/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};

/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {

/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId])
/******/ 			return installedModules[moduleId].exports;

/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			exports: {},
/******/ 			id: moduleId,
/******/ 			loaded: false
/******/ 		};

/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);

/******/ 		// Flag the module as loaded
/******/ 		module.loaded = true;

/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}


/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;

/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;

/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "";

/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {

	"use strict";

	var _react = __webpack_require__(1);

	var _react2 = _interopRequireDefault(_react);

	var _reactDom = __webpack_require__(34);

	var _reactDom2 = _interopRequireDefault(_reactDom);

	var _App = __webpack_require__(172);

	var _App2 = _interopRequireDefault(_App);

	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

	_reactDom2.default.render(_react2.default.createElement(_App2.default, null), document.getElementById("app"));

/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {

	'use strict';

	module.exports = __webpack_require__(2);


/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule React
	 */

	'use strict';

	var _assign = __webpack_require__(4);

	var ReactChildren = __webpack_require__(5);
	var ReactComponent = __webpack_require__(17);
	var ReactPureComponent = __webpack_require__(20);
	var ReactClass = __webpack_require__(21);
	var ReactDOMFactories = __webpack_require__(26);
	var ReactElement = __webpack_require__(9);
	var ReactPropTypes = __webpack_require__(31);
	var ReactVersion = __webpack_require__(32);

	var onlyChild = __webpack_require__(33);
	var warning = __webpack_require__(11);

	var createElement = ReactElement.createElement;
	var createFactory = ReactElement.createFactory;
	var cloneElement = ReactElement.cloneElement;

	if (process.env.NODE_ENV !== 'production') {
	  var ReactElementValidator = __webpack_require__(27);
	  createElement = ReactElementValidator.createElement;
	  createFactory = ReactElementValidator.createFactory;
	  cloneElement = ReactElementValidator.cloneElement;
	}

	var __spread = _assign;

	if (process.env.NODE_ENV !== 'production') {
	  var warned = false;
	  __spread = function () {
	    process.env.NODE_ENV !== 'production' ? warning(warned, 'React.__spread is deprecated and should not be used. Use ' + 'Object.assign directly or another helper function with similar ' + 'semantics. You may be seeing this warning due to your compiler. ' + 'See https://fb.me/react-spread-deprecation for more details.') : void 0;
	    warned = true;
	    return _assign.apply(null, arguments);
	  };
	}

	var React = {

	  // Modern

	  Children: {
	    map: ReactChildren.map,
	    forEach: ReactChildren.forEach,
	    count: ReactChildren.count,
	    toArray: ReactChildren.toArray,
	    only: onlyChild
	  },

	  Component: ReactComponent,
	  PureComponent: ReactPureComponent,

	  createElement: createElement,
	  cloneElement: cloneElement,
	  isValidElement: ReactElement.isValidElement,

	  // Classic

	  PropTypes: ReactPropTypes,
	  createClass: ReactClass.createClass,
	  createFactory: createFactory,
	  createMixin: function (mixin) {
	    // Currently a noop. Will be used to validate and trace mixins.
	    return mixin;
	  },

	  // This looks DOM specific but these are actually isomorphic helpers
	  // since they are just generating DOM strings.
	  DOM: ReactDOMFactories,

	  version: ReactVersion,

	  // Deprecated hook for JSX spread, don't use this for anything.
	  __spread: __spread
	};

	module.exports = React;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 3 */
/***/ function(module, exports) {

	// shim for using process in browser
	var process = module.exports = {};

	// cached from whatever global is present so that test runners that stub it
	// don't break things.  But we need to wrap it in a try catch in case it is
	// wrapped in strict mode code which doesn't define any globals.  It's inside a
	// function because try/catches deoptimize in certain engines.

	var cachedSetTimeout;
	var cachedClearTimeout;

	function defaultSetTimout() {
	    throw new Error('setTimeout has not been defined');
	}
	function defaultClearTimeout () {
	    throw new Error('clearTimeout has not been defined');
	}
	(function () {
	    try {
	        if (typeof setTimeout === 'function') {
	            cachedSetTimeout = setTimeout;
	        } else {
	            cachedSetTimeout = defaultSetTimout;
	        }
	    } catch (e) {
	        cachedSetTimeout = defaultSetTimout;
	    }
	    try {
	        if (typeof clearTimeout === 'function') {
	            cachedClearTimeout = clearTimeout;
	        } else {
	            cachedClearTimeout = defaultClearTimeout;
	        }
	    } catch (e) {
	        cachedClearTimeout = defaultClearTimeout;
	    }
	} ())
	function runTimeout(fun) {
	    if (cachedSetTimeout === setTimeout) {
	        //normal enviroments in sane situations
	        return setTimeout(fun, 0);
	    }
	    // if setTimeout wasn't available but was latter defined
	    if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
	        cachedSetTimeout = setTimeout;
	        return setTimeout(fun, 0);
	    }
	    try {
	        // when when somebody has screwed with setTimeout but no I.E. maddness
	        return cachedSetTimeout(fun, 0);
	    } catch(e){
	        try {
	            // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
	            return cachedSetTimeout.call(null, fun, 0);
	        } catch(e){
	            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
	            return cachedSetTimeout.call(this, fun, 0);
	        }
	    }


	}
	function runClearTimeout(marker) {
	    if (cachedClearTimeout === clearTimeout) {
	        //normal enviroments in sane situations
	        return clearTimeout(marker);
	    }
	    // if clearTimeout wasn't available but was latter defined
	    if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
	        cachedClearTimeout = clearTimeout;
	        return clearTimeout(marker);
	    }
	    try {
	        // when when somebody has screwed with setTimeout but no I.E. maddness
	        return cachedClearTimeout(marker);
	    } catch (e){
	        try {
	            // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
	            return cachedClearTimeout.call(null, marker);
	        } catch (e){
	            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
	            // Some versions of I.E. have different rules for clearTimeout vs setTimeout
	            return cachedClearTimeout.call(this, marker);
	        }
	    }



	}
	var queue = [];
	var draining = false;
	var currentQueue;
	var queueIndex = -1;

	function cleanUpNextTick() {
	    if (!draining || !currentQueue) {
	        return;
	    }
	    draining = false;
	    if (currentQueue.length) {
	        queue = currentQueue.concat(queue);
	    } else {
	        queueIndex = -1;
	    }
	    if (queue.length) {
	        drainQueue();
	    }
	}

	function drainQueue() {
	    if (draining) {
	        return;
	    }
	    var timeout = runTimeout(cleanUpNextTick);
	    draining = true;

	    var len = queue.length;
	    while(len) {
	        currentQueue = queue;
	        queue = [];
	        while (++queueIndex < len) {
	            if (currentQueue) {
	                currentQueue[queueIndex].run();
	            }
	        }
	        queueIndex = -1;
	        len = queue.length;
	    }
	    currentQueue = null;
	    draining = false;
	    runClearTimeout(timeout);
	}

	process.nextTick = function (fun) {
	    var args = new Array(arguments.length - 1);
	    if (arguments.length > 1) {
	        for (var i = 1; i < arguments.length; i++) {
	            args[i - 1] = arguments[i];
	        }
	    }
	    queue.push(new Item(fun, args));
	    if (queue.length === 1 && !draining) {
	        runTimeout(drainQueue);
	    }
	};

	// v8 likes predictible objects
	function Item(fun, array) {
	    this.fun = fun;
	    this.array = array;
	}
	Item.prototype.run = function () {
	    this.fun.apply(null, this.array);
	};
	process.title = 'browser';
	process.browser = true;
	process.env = {};
	process.argv = [];
	process.version = ''; // empty string to avoid regexp issues
	process.versions = {};

	function noop() {}

	process.on = noop;
	process.addListener = noop;
	process.once = noop;
	process.off = noop;
	process.removeListener = noop;
	process.removeAllListeners = noop;
	process.emit = noop;

	process.binding = function (name) {
	    throw new Error('process.binding is not supported');
	};

	process.cwd = function () { return '/' };
	process.chdir = function (dir) {
	    throw new Error('process.chdir is not supported');
	};
	process.umask = function() { return 0; };


/***/ },
/* 4 */
/***/ function(module, exports) {

	'use strict';
	/* eslint-disable no-unused-vars */
	var hasOwnProperty = Object.prototype.hasOwnProperty;
	var propIsEnumerable = Object.prototype.propertyIsEnumerable;

	function toObject(val) {
		if (val === null || val === undefined) {
			throw new TypeError('Object.assign cannot be called with null or undefined');
		}

		return Object(val);
	}

	function shouldUseNative() {
		try {
			if (!Object.assign) {
				return false;
			}

			// Detect buggy property enumeration order in older V8 versions.

			// https://bugs.chromium.org/p/v8/issues/detail?id=4118
			var test1 = new String('abc');  // eslint-disable-line
			test1[5] = 'de';
			if (Object.getOwnPropertyNames(test1)[0] === '5') {
				return false;
			}

			// https://bugs.chromium.org/p/v8/issues/detail?id=3056
			var test2 = {};
			for (var i = 0; i < 10; i++) {
				test2['_' + String.fromCharCode(i)] = i;
			}
			var order2 = Object.getOwnPropertyNames(test2).map(function (n) {
				return test2[n];
			});
			if (order2.join('') !== '0123456789') {
				return false;
			}

			// https://bugs.chromium.org/p/v8/issues/detail?id=3056
			var test3 = {};
			'abcdefghijklmnopqrst'.split('').forEach(function (letter) {
				test3[letter] = letter;
			});
			if (Object.keys(Object.assign({}, test3)).join('') !==
					'abcdefghijklmnopqrst') {
				return false;
			}

			return true;
		} catch (e) {
			// We don't expect any of the above to throw, but better to be safe.
			return false;
		}
	}

	module.exports = shouldUseNative() ? Object.assign : function (target, source) {
		var from;
		var to = toObject(target);
		var symbols;

		for (var s = 1; s < arguments.length; s++) {
			from = Object(arguments[s]);

			for (var key in from) {
				if (hasOwnProperty.call(from, key)) {
					to[key] = from[key];
				}
			}

			if (Object.getOwnPropertySymbols) {
				symbols = Object.getOwnPropertySymbols(from);
				for (var i = 0; i < symbols.length; i++) {
					if (propIsEnumerable.call(from, symbols[i])) {
						to[symbols[i]] = from[symbols[i]];
					}
				}
			}
		}

		return to;
	};


/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactChildren
	 */

	'use strict';

	var PooledClass = __webpack_require__(6);
	var ReactElement = __webpack_require__(9);

	var emptyFunction = __webpack_require__(12);
	var traverseAllChildren = __webpack_require__(14);

	var twoArgumentPooler = PooledClass.twoArgumentPooler;
	var fourArgumentPooler = PooledClass.fourArgumentPooler;

	var userProvidedKeyEscapeRegex = /\/+/g;
	function escapeUserProvidedKey(text) {
	  return ('' + text).replace(userProvidedKeyEscapeRegex, '$&/');
	}

	/**
	 * PooledClass representing the bookkeeping associated with performing a child
	 * traversal. Allows avoiding binding callbacks.
	 *
	 * @constructor ForEachBookKeeping
	 * @param {!function} forEachFunction Function to perform traversal with.
	 * @param {?*} forEachContext Context to perform context with.
	 */
	function ForEachBookKeeping(forEachFunction, forEachContext) {
	  this.func = forEachFunction;
	  this.context = forEachContext;
	  this.count = 0;
	}
	ForEachBookKeeping.prototype.destructor = function () {
	  this.func = null;
	  this.context = null;
	  this.count = 0;
	};
	PooledClass.addPoolingTo(ForEachBookKeeping, twoArgumentPooler);

	function forEachSingleChild(bookKeeping, child, name) {
	  var func = bookKeeping.func;
	  var context = bookKeeping.context;

	  func.call(context, child, bookKeeping.count++);
	}

	/**
	 * Iterates through children that are typically specified as `props.children`.
	 *
	 * See https://facebook.github.io/react/docs/top-level-api.html#react.children.foreach
	 *
	 * The provided forEachFunc(child, index) will be called for each
	 * leaf child.
	 *
	 * @param {?*} children Children tree container.
	 * @param {function(*, int)} forEachFunc
	 * @param {*} forEachContext Context for forEachContext.
	 */
	function forEachChildren(children, forEachFunc, forEachContext) {
	  if (children == null) {
	    return children;
	  }
	  var traverseContext = ForEachBookKeeping.getPooled(forEachFunc, forEachContext);
	  traverseAllChildren(children, forEachSingleChild, traverseContext);
	  ForEachBookKeeping.release(traverseContext);
	}

	/**
	 * PooledClass representing the bookkeeping associated with performing a child
	 * mapping. Allows avoiding binding callbacks.
	 *
	 * @constructor MapBookKeeping
	 * @param {!*} mapResult Object containing the ordered map of results.
	 * @param {!function} mapFunction Function to perform mapping with.
	 * @param {?*} mapContext Context to perform mapping with.
	 */
	function MapBookKeeping(mapResult, keyPrefix, mapFunction, mapContext) {
	  this.result = mapResult;
	  this.keyPrefix = keyPrefix;
	  this.func = mapFunction;
	  this.context = mapContext;
	  this.count = 0;
	}
	MapBookKeeping.prototype.destructor = function () {
	  this.result = null;
	  this.keyPrefix = null;
	  this.func = null;
	  this.context = null;
	  this.count = 0;
	};
	PooledClass.addPoolingTo(MapBookKeeping, fourArgumentPooler);

	function mapSingleChildIntoContext(bookKeeping, child, childKey) {
	  var result = bookKeeping.result;
	  var keyPrefix = bookKeeping.keyPrefix;
	  var func = bookKeeping.func;
	  var context = bookKeeping.context;


	  var mappedChild = func.call(context, child, bookKeeping.count++);
	  if (Array.isArray(mappedChild)) {
	    mapIntoWithKeyPrefixInternal(mappedChild, result, childKey, emptyFunction.thatReturnsArgument);
	  } else if (mappedChild != null) {
	    if (ReactElement.isValidElement(mappedChild)) {
	      mappedChild = ReactElement.cloneAndReplaceKey(mappedChild,
	      // Keep both the (mapped) and old keys if they differ, just as
	      // traverseAllChildren used to do for objects as children
	      keyPrefix + (mappedChild.key && (!child || child.key !== mappedChild.key) ? escapeUserProvidedKey(mappedChild.key) + '/' : '') + childKey);
	    }
	    result.push(mappedChild);
	  }
	}

	function mapIntoWithKeyPrefixInternal(children, array, prefix, func, context) {
	  var escapedPrefix = '';
	  if (prefix != null) {
	    escapedPrefix = escapeUserProvidedKey(prefix) + '/';
	  }
	  var traverseContext = MapBookKeeping.getPooled(array, escapedPrefix, func, context);
	  traverseAllChildren(children, mapSingleChildIntoContext, traverseContext);
	  MapBookKeeping.release(traverseContext);
	}

	/**
	 * Maps children that are typically specified as `props.children`.
	 *
	 * See https://facebook.github.io/react/docs/top-level-api.html#react.children.map
	 *
	 * The provided mapFunction(child, key, index) will be called for each
	 * leaf child.
	 *
	 * @param {?*} children Children tree container.
	 * @param {function(*, int)} func The map function.
	 * @param {*} context Context for mapFunction.
	 * @return {object} Object containing the ordered map of results.
	 */
	function mapChildren(children, func, context) {
	  if (children == null) {
	    return children;
	  }
	  var result = [];
	  mapIntoWithKeyPrefixInternal(children, result, null, func, context);
	  return result;
	}

	function forEachSingleChildDummy(traverseContext, child, name) {
	  return null;
	}

	/**
	 * Count the number of children that are typically specified as
	 * `props.children`.
	 *
	 * See https://facebook.github.io/react/docs/top-level-api.html#react.children.count
	 *
	 * @param {?*} children Children tree container.
	 * @return {number} The number of children.
	 */
	function countChildren(children, context) {
	  return traverseAllChildren(children, forEachSingleChildDummy, null);
	}

	/**
	 * Flatten a children object (typically specified as `props.children`) and
	 * return an array with appropriately re-keyed children.
	 *
	 * See https://facebook.github.io/react/docs/top-level-api.html#react.children.toarray
	 */
	function toArray(children) {
	  var result = [];
	  mapIntoWithKeyPrefixInternal(children, result, null, emptyFunction.thatReturnsArgument);
	  return result;
	}

	var ReactChildren = {
	  forEach: forEachChildren,
	  map: mapChildren,
	  mapIntoWithKeyPrefixInternal: mapIntoWithKeyPrefixInternal,
	  count: countChildren,
	  toArray: toArray
	};

	module.exports = ReactChildren;

/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule PooledClass
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var invariant = __webpack_require__(8);

	/**
	 * Static poolers. Several custom versions for each potential number of
	 * arguments. A completely generic pooler is easy to implement, but would
	 * require accessing the `arguments` object. In each of these, `this` refers to
	 * the Class itself, not an instance. If any others are needed, simply add them
	 * here, or in their own files.
	 */
	var oneArgumentPooler = function (copyFieldsFrom) {
	  var Klass = this;
	  if (Klass.instancePool.length) {
	    var instance = Klass.instancePool.pop();
	    Klass.call(instance, copyFieldsFrom);
	    return instance;
	  } else {
	    return new Klass(copyFieldsFrom);
	  }
	};

	var twoArgumentPooler = function (a1, a2) {
	  var Klass = this;
	  if (Klass.instancePool.length) {
	    var instance = Klass.instancePool.pop();
	    Klass.call(instance, a1, a2);
	    return instance;
	  } else {
	    return new Klass(a1, a2);
	  }
	};

	var threeArgumentPooler = function (a1, a2, a3) {
	  var Klass = this;
	  if (Klass.instancePool.length) {
	    var instance = Klass.instancePool.pop();
	    Klass.call(instance, a1, a2, a3);
	    return instance;
	  } else {
	    return new Klass(a1, a2, a3);
	  }
	};

	var fourArgumentPooler = function (a1, a2, a3, a4) {
	  var Klass = this;
	  if (Klass.instancePool.length) {
	    var instance = Klass.instancePool.pop();
	    Klass.call(instance, a1, a2, a3, a4);
	    return instance;
	  } else {
	    return new Klass(a1, a2, a3, a4);
	  }
	};

	var fiveArgumentPooler = function (a1, a2, a3, a4, a5) {
	  var Klass = this;
	  if (Klass.instancePool.length) {
	    var instance = Klass.instancePool.pop();
	    Klass.call(instance, a1, a2, a3, a4, a5);
	    return instance;
	  } else {
	    return new Klass(a1, a2, a3, a4, a5);
	  }
	};

	var standardReleaser = function (instance) {
	  var Klass = this;
	  !(instance instanceof Klass) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Trying to release an instance into a pool of a different type.') : _prodInvariant('25') : void 0;
	  instance.destructor();
	  if (Klass.instancePool.length < Klass.poolSize) {
	    Klass.instancePool.push(instance);
	  }
	};

	var DEFAULT_POOL_SIZE = 10;
	var DEFAULT_POOLER = oneArgumentPooler;

	/**
	 * Augments `CopyConstructor` to be a poolable class, augmenting only the class
	 * itself (statically) not adding any prototypical fields. Any CopyConstructor
	 * you give this may have a `poolSize` property, and will look for a
	 * prototypical `destructor` on instances.
	 *
	 * @param {Function} CopyConstructor Constructor that can be used to reset.
	 * @param {Function} pooler Customizable pooler.
	 */
	var addPoolingTo = function (CopyConstructor, pooler) {
	  var NewKlass = CopyConstructor;
	  NewKlass.instancePool = [];
	  NewKlass.getPooled = pooler || DEFAULT_POOLER;
	  if (!NewKlass.poolSize) {
	    NewKlass.poolSize = DEFAULT_POOL_SIZE;
	  }
	  NewKlass.release = standardReleaser;
	  return NewKlass;
	};

	var PooledClass = {
	  addPoolingTo: addPoolingTo,
	  oneArgumentPooler: oneArgumentPooler,
	  twoArgumentPooler: twoArgumentPooler,
	  threeArgumentPooler: threeArgumentPooler,
	  fourArgumentPooler: fourArgumentPooler,
	  fiveArgumentPooler: fiveArgumentPooler
	};

	module.exports = PooledClass;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 7 */
/***/ function(module, exports) {

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule reactProdInvariant
	 * 
	 */
	'use strict';

	/**
	 * WARNING: DO NOT manually require this module.
	 * This is a replacement for `invariant(...)` used by the error code system
	 * and will _only_ be required by the corresponding babel pass.
	 * It always throws.
	 */

	function reactProdInvariant(code) {
	  var argCount = arguments.length - 1;

	  var message = 'Minified React error #' + code + '; visit ' + 'http://facebook.github.io/react/docs/error-decoder.html?invariant=' + code;

	  for (var argIdx = 0; argIdx < argCount; argIdx++) {
	    message += '&args[]=' + encodeURIComponent(arguments[argIdx + 1]);
	  }

	  message += ' for the full message or use the non-minified dev environment' + ' for full errors and additional helpful warnings.';

	  var error = new Error(message);
	  error.name = 'Invariant Violation';
	  error.framesToPop = 1; // we don't care about reactProdInvariant's own frame

	  throw error;
	}

	module.exports = reactProdInvariant;

/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 */

	'use strict';

	/**
	 * Use invariant() to assert state which your program assumes to be true.
	 *
	 * Provide sprintf-style format (only %s is supported) and arguments
	 * to provide information about what broke and what you were
	 * expecting.
	 *
	 * The invariant message will be stripped in production, but the invariant
	 * will remain to ensure logic does not differ in production.
	 */

	function invariant(condition, format, a, b, c, d, e, f) {
	  if (process.env.NODE_ENV !== 'production') {
	    if (format === undefined) {
	      throw new Error('invariant requires an error message argument');
	    }
	  }

	  if (!condition) {
	    var error;
	    if (format === undefined) {
	      error = new Error('Minified exception occurred; use the non-minified dev environment ' + 'for the full error message and additional helpful warnings.');
	    } else {
	      var args = [a, b, c, d, e, f];
	      var argIndex = 0;
	      error = new Error(format.replace(/%s/g, function () {
	        return args[argIndex++];
	      }));
	      error.name = 'Invariant Violation';
	    }

	    error.framesToPop = 1; // we don't care about invariant's own frame
	    throw error;
	  }
	}

	module.exports = invariant;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactElement
	 */

	'use strict';

	var _assign = __webpack_require__(4);

	var ReactCurrentOwner = __webpack_require__(10);

	var warning = __webpack_require__(11);
	var canDefineProperty = __webpack_require__(13);
	var hasOwnProperty = Object.prototype.hasOwnProperty;

	// The Symbol used to tag the ReactElement type. If there is no native Symbol
	// nor polyfill, then a plain number is used for performance.
	var REACT_ELEMENT_TYPE = typeof Symbol === 'function' && Symbol['for'] && Symbol['for']('react.element') || 0xeac7;

	var RESERVED_PROPS = {
	  key: true,
	  ref: true,
	  __self: true,
	  __source: true
	};

	var specialPropKeyWarningShown, specialPropRefWarningShown;

	function hasValidRef(config) {
	  if (process.env.NODE_ENV !== 'production') {
	    if (hasOwnProperty.call(config, 'ref')) {
	      var getter = Object.getOwnPropertyDescriptor(config, 'ref').get;
	      if (getter && getter.isReactWarning) {
	        return false;
	      }
	    }
	  }
	  return config.ref !== undefined;
	}

	function hasValidKey(config) {
	  if (process.env.NODE_ENV !== 'production') {
	    if (hasOwnProperty.call(config, 'key')) {
	      var getter = Object.getOwnPropertyDescriptor(config, 'key').get;
	      if (getter && getter.isReactWarning) {
	        return false;
	      }
	    }
	  }
	  return config.key !== undefined;
	}

	function defineKeyPropWarningGetter(props, displayName) {
	  var warnAboutAccessingKey = function () {
	    if (!specialPropKeyWarningShown) {
	      specialPropKeyWarningShown = true;
	      process.env.NODE_ENV !== 'production' ? warning(false, '%s: `key` is not a prop. Trying to access it will result ' + 'in `undefined` being returned. If you need to access the same ' + 'value within the child component, you should pass it as a different ' + 'prop. (https://fb.me/react-special-props)', displayName) : void 0;
	    }
	  };
	  warnAboutAccessingKey.isReactWarning = true;
	  Object.defineProperty(props, 'key', {
	    get: warnAboutAccessingKey,
	    configurable: true
	  });
	}

	function defineRefPropWarningGetter(props, displayName) {
	  var warnAboutAccessingRef = function () {
	    if (!specialPropRefWarningShown) {
	      specialPropRefWarningShown = true;
	      process.env.NODE_ENV !== 'production' ? warning(false, '%s: `ref` is not a prop. Trying to access it will result ' + 'in `undefined` being returned. If you need to access the same ' + 'value within the child component, you should pass it as a different ' + 'prop. (https://fb.me/react-special-props)', displayName) : void 0;
	    }
	  };
	  warnAboutAccessingRef.isReactWarning = true;
	  Object.defineProperty(props, 'ref', {
	    get: warnAboutAccessingRef,
	    configurable: true
	  });
	}

	/**
	 * Factory method to create a new React element. This no longer adheres to
	 * the class pattern, so do not use new to call it. Also, no instanceof check
	 * will work. Instead test $$typeof field against Symbol.for('react.element') to check
	 * if something is a React Element.
	 *
	 * @param {*} type
	 * @param {*} key
	 * @param {string|object} ref
	 * @param {*} self A *temporary* helper to detect places where `this` is
	 * different from the `owner` when React.createElement is called, so that we
	 * can warn. We want to get rid of owner and replace string `ref`s with arrow
	 * functions, and as long as `this` and owner are the same, there will be no
	 * change in behavior.
	 * @param {*} source An annotation object (added by a transpiler or otherwise)
	 * indicating filename, line number, and/or other information.
	 * @param {*} owner
	 * @param {*} props
	 * @internal
	 */
	var ReactElement = function (type, key, ref, self, source, owner, props) {
	  var element = {
	    // This tag allow us to uniquely identify this as a React Element
	    $$typeof: REACT_ELEMENT_TYPE,

	    // Built-in properties that belong on the element
	    type: type,
	    key: key,
	    ref: ref,
	    props: props,

	    // Record the component responsible for creating this element.
	    _owner: owner
	  };

	  if (process.env.NODE_ENV !== 'production') {
	    // The validation flag is currently mutative. We put it on
	    // an external backing store so that we can freeze the whole object.
	    // This can be replaced with a WeakMap once they are implemented in
	    // commonly used development environments.
	    element._store = {};
	    var shadowChildren = Array.isArray(props.children) ? props.children.slice(0) : props.children;

	    // To make comparing ReactElements easier for testing purposes, we make
	    // the validation flag non-enumerable (where possible, which should
	    // include every environment we run tests in), so the test framework
	    // ignores it.
	    if (canDefineProperty) {
	      Object.defineProperty(element._store, 'validated', {
	        configurable: false,
	        enumerable: false,
	        writable: true,
	        value: false
	      });
	      // self and source are DEV only properties.
	      Object.defineProperty(element, '_self', {
	        configurable: false,
	        enumerable: false,
	        writable: false,
	        value: self
	      });
	      Object.defineProperty(element, '_shadowChildren', {
	        configurable: false,
	        enumerable: false,
	        writable: false,
	        value: shadowChildren
	      });
	      // Two elements created in two different places should be considered
	      // equal for testing purposes and therefore we hide it from enumeration.
	      Object.defineProperty(element, '_source', {
	        configurable: false,
	        enumerable: false,
	        writable: false,
	        value: source
	      });
	    } else {
	      element._store.validated = false;
	      element._self = self;
	      element._shadowChildren = shadowChildren;
	      element._source = source;
	    }
	    if (Object.freeze) {
	      Object.freeze(element.props);
	      Object.freeze(element);
	    }
	  }

	  return element;
	};

	/**
	 * Create and return a new ReactElement of the given type.
	 * See https://facebook.github.io/react/docs/top-level-api.html#react.createelement
	 */
	ReactElement.createElement = function (type, config, children) {
	  var propName;

	  // Reserved names are extracted
	  var props = {};

	  var key = null;
	  var ref = null;
	  var self = null;
	  var source = null;

	  if (config != null) {
	    if (hasValidRef(config)) {
	      ref = config.ref;
	    }
	    if (hasValidKey(config)) {
	      key = '' + config.key;
	    }

	    self = config.__self === undefined ? null : config.__self;
	    source = config.__source === undefined ? null : config.__source;
	    // Remaining properties are added to a new props object
	    for (propName in config) {
	      if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {
	        props[propName] = config[propName];
	      }
	    }
	  }

	  // Children can be more than one argument, and those are transferred onto
	  // the newly allocated props object.
	  var childrenLength = arguments.length - 2;
	  if (childrenLength === 1) {
	    props.children = children;
	  } else if (childrenLength > 1) {
	    var childArray = Array(childrenLength);
	    for (var i = 0; i < childrenLength; i++) {
	      childArray[i] = arguments[i + 2];
	    }
	    props.children = childArray;
	  }

	  // Resolve default props
	  if (type && type.defaultProps) {
	    var defaultProps = type.defaultProps;
	    for (propName in defaultProps) {
	      if (props[propName] === undefined) {
	        props[propName] = defaultProps[propName];
	      }
	    }
	  }
	  if (process.env.NODE_ENV !== 'production') {
	    if (key || ref) {
	      if (typeof props.$$typeof === 'undefined' || props.$$typeof !== REACT_ELEMENT_TYPE) {
	        var displayName = typeof type === 'function' ? type.displayName || type.name || 'Unknown' : type;
	        if (key) {
	          defineKeyPropWarningGetter(props, displayName);
	        }
	        if (ref) {
	          defineRefPropWarningGetter(props, displayName);
	        }
	      }
	    }
	  }
	  return ReactElement(type, key, ref, self, source, ReactCurrentOwner.current, props);
	};

	/**
	 * Return a function that produces ReactElements of a given type.
	 * See https://facebook.github.io/react/docs/top-level-api.html#react.createfactory
	 */
	ReactElement.createFactory = function (type) {
	  var factory = ReactElement.createElement.bind(null, type);
	  // Expose the type on the factory and the prototype so that it can be
	  // easily accessed on elements. E.g. `<Foo />.type === Foo`.
	  // This should not be named `constructor` since this may not be the function
	  // that created the element, and it may not even be a constructor.
	  // Legacy hook TODO: Warn if this is accessed
	  factory.type = type;
	  return factory;
	};

	ReactElement.cloneAndReplaceKey = function (oldElement, newKey) {
	  var newElement = ReactElement(oldElement.type, newKey, oldElement.ref, oldElement._self, oldElement._source, oldElement._owner, oldElement.props);

	  return newElement;
	};

	/**
	 * Clone and return a new ReactElement using element as the starting point.
	 * See https://facebook.github.io/react/docs/top-level-api.html#react.cloneelement
	 */
	ReactElement.cloneElement = function (element, config, children) {
	  var propName;

	  // Original props are copied
	  var props = _assign({}, element.props);

	  // Reserved names are extracted
	  var key = element.key;
	  var ref = element.ref;
	  // Self is preserved since the owner is preserved.
	  var self = element._self;
	  // Source is preserved since cloneElement is unlikely to be targeted by a
	  // transpiler, and the original source is probably a better indicator of the
	  // true owner.
	  var source = element._source;

	  // Owner will be preserved, unless ref is overridden
	  var owner = element._owner;

	  if (config != null) {
	    if (hasValidRef(config)) {
	      // Silently steal the ref from the parent.
	      ref = config.ref;
	      owner = ReactCurrentOwner.current;
	    }
	    if (hasValidKey(config)) {
	      key = '' + config.key;
	    }

	    // Remaining properties override existing props
	    var defaultProps;
	    if (element.type && element.type.defaultProps) {
	      defaultProps = element.type.defaultProps;
	    }
	    for (propName in config) {
	      if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {
	        if (config[propName] === undefined && defaultProps !== undefined) {
	          // Resolve default props
	          props[propName] = defaultProps[propName];
	        } else {
	          props[propName] = config[propName];
	        }
	      }
	    }
	  }

	  // Children can be more than one argument, and those are transferred onto
	  // the newly allocated props object.
	  var childrenLength = arguments.length - 2;
	  if (childrenLength === 1) {
	    props.children = children;
	  } else if (childrenLength > 1) {
	    var childArray = Array(childrenLength);
	    for (var i = 0; i < childrenLength; i++) {
	      childArray[i] = arguments[i + 2];
	    }
	    props.children = childArray;
	  }

	  return ReactElement(element.type, key, ref, self, source, owner, props);
	};

	/**
	 * Verifies the object is a ReactElement.
	 * See https://facebook.github.io/react/docs/top-level-api.html#react.isvalidelement
	 * @param {?object} object
	 * @return {boolean} True if `object` is a valid component.
	 * @final
	 */
	ReactElement.isValidElement = function (object) {
	  return typeof object === 'object' && object !== null && object.$$typeof === REACT_ELEMENT_TYPE;
	};

	ReactElement.REACT_ELEMENT_TYPE = REACT_ELEMENT_TYPE;

	module.exports = ReactElement;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 10 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactCurrentOwner
	 */

	'use strict';

	/**
	 * Keeps track of the current owner.
	 *
	 * The current owner is the component who should own any components that are
	 * currently being constructed.
	 */

	var ReactCurrentOwner = {

	  /**
	   * @internal
	   * @type {ReactComponent}
	   */
	  current: null

	};

	module.exports = ReactCurrentOwner;

/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-2015, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 */

	'use strict';

	var emptyFunction = __webpack_require__(12);

	/**
	 * Similar to invariant but only logs a warning if the condition is not met.
	 * This can be used to log issues in development environments in critical
	 * paths. Removing the logging code for production environments will keep the
	 * same logic and follow the same code paths.
	 */

	var warning = emptyFunction;

	if (process.env.NODE_ENV !== 'production') {
	  (function () {
	    var printWarning = function printWarning(format) {
	      for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
	        args[_key - 1] = arguments[_key];
	      }

	      var argIndex = 0;
	      var message = 'Warning: ' + format.replace(/%s/g, function () {
	        return args[argIndex++];
	      });
	      if (typeof console !== 'undefined') {
	        console.error(message);
	      }
	      try {
	        // --- Welcome to debugging React ---
	        // This error was thrown as a convenience so that you can use this stack
	        // to find the callsite that caused this warning to fire.
	        throw new Error(message);
	      } catch (x) {}
	    };

	    warning = function warning(condition, format) {
	      if (format === undefined) {
	        throw new Error('`warning(condition, format, ...args)` requires a warning ' + 'message argument');
	      }

	      if (format.indexOf('Failed Composite propType: ') === 0) {
	        return; // Ignore CompositeComponent proptype check.
	      }

	      if (!condition) {
	        for (var _len2 = arguments.length, args = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
	          args[_key2 - 2] = arguments[_key2];
	        }

	        printWarning.apply(undefined, [format].concat(args));
	      }
	    };
	  })();
	}

	module.exports = warning;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 12 */
/***/ function(module, exports) {

	"use strict";

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * 
	 */

	function makeEmptyFunction(arg) {
	  return function () {
	    return arg;
	  };
	}

	/**
	 * This function accepts and discards inputs; it has no side effects. This is
	 * primarily useful idiomatically for overridable function endpoints which
	 * always need to be callable, since JS lacks a null-call idiom ala Cocoa.
	 */
	var emptyFunction = function emptyFunction() {};

	emptyFunction.thatReturns = makeEmptyFunction;
	emptyFunction.thatReturnsFalse = makeEmptyFunction(false);
	emptyFunction.thatReturnsTrue = makeEmptyFunction(true);
	emptyFunction.thatReturnsNull = makeEmptyFunction(null);
	emptyFunction.thatReturnsThis = function () {
	  return this;
	};
	emptyFunction.thatReturnsArgument = function (arg) {
	  return arg;
	};

	module.exports = emptyFunction;

/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule canDefineProperty
	 */

	'use strict';

	var canDefineProperty = false;
	if (process.env.NODE_ENV !== 'production') {
	  try {
	    Object.defineProperty({}, 'x', { get: function () {} });
	    canDefineProperty = true;
	  } catch (x) {
	    // IE will fail on defineProperty
	  }
	}

	module.exports = canDefineProperty;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule traverseAllChildren
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var ReactCurrentOwner = __webpack_require__(10);
	var ReactElement = __webpack_require__(9);

	var getIteratorFn = __webpack_require__(15);
	var invariant = __webpack_require__(8);
	var KeyEscapeUtils = __webpack_require__(16);
	var warning = __webpack_require__(11);

	var SEPARATOR = '.';
	var SUBSEPARATOR = ':';

	/**
	 * TODO: Test that a single child and an array with one item have the same key
	 * pattern.
	 */

	var didWarnAboutMaps = false;

	/**
	 * Generate a key string that identifies a component within a set.
	 *
	 * @param {*} component A component that could contain a manual key.
	 * @param {number} index Index that is used if a manual key is not provided.
	 * @return {string}
	 */
	function getComponentKey(component, index) {
	  // Do some typechecking here since we call this blindly. We want to ensure
	  // that we don't block potential future ES APIs.
	  if (component && typeof component === 'object' && component.key != null) {
	    // Explicit key
	    return KeyEscapeUtils.escape(component.key);
	  }
	  // Implicit key determined by the index in the set
	  return index.toString(36);
	}

	/**
	 * @param {?*} children Children tree container.
	 * @param {!string} nameSoFar Name of the key path so far.
	 * @param {!function} callback Callback to invoke with each child found.
	 * @param {?*} traverseContext Used to pass information throughout the traversal
	 * process.
	 * @return {!number} The number of children in this subtree.
	 */
	function traverseAllChildrenImpl(children, nameSoFar, callback, traverseContext) {
	  var type = typeof children;

	  if (type === 'undefined' || type === 'boolean') {
	    // All of the above are perceived as null.
	    children = null;
	  }

	  if (children === null || type === 'string' || type === 'number' || ReactElement.isValidElement(children)) {
	    callback(traverseContext, children,
	    // If it's the only child, treat the name as if it was wrapped in an array
	    // so that it's consistent if the number of children grows.
	    nameSoFar === '' ? SEPARATOR + getComponentKey(children, 0) : nameSoFar);
	    return 1;
	  }

	  var child;
	  var nextName;
	  var subtreeCount = 0; // Count of children found in the current subtree.
	  var nextNamePrefix = nameSoFar === '' ? SEPARATOR : nameSoFar + SUBSEPARATOR;

	  if (Array.isArray(children)) {
	    for (var i = 0; i < children.length; i++) {
	      child = children[i];
	      nextName = nextNamePrefix + getComponentKey(child, i);
	      subtreeCount += traverseAllChildrenImpl(child, nextName, callback, traverseContext);
	    }
	  } else {
	    var iteratorFn = getIteratorFn(children);
	    if (iteratorFn) {
	      var iterator = iteratorFn.call(children);
	      var step;
	      if (iteratorFn !== children.entries) {
	        var ii = 0;
	        while (!(step = iterator.next()).done) {
	          child = step.value;
	          nextName = nextNamePrefix + getComponentKey(child, ii++);
	          subtreeCount += traverseAllChildrenImpl(child, nextName, callback, traverseContext);
	        }
	      } else {
	        if (process.env.NODE_ENV !== 'production') {
	          var mapsAsChildrenAddendum = '';
	          if (ReactCurrentOwner.current) {
	            var mapsAsChildrenOwnerName = ReactCurrentOwner.current.getName();
	            if (mapsAsChildrenOwnerName) {
	              mapsAsChildrenAddendum = ' Check the render method of `' + mapsAsChildrenOwnerName + '`.';
	            }
	          }
	          process.env.NODE_ENV !== 'production' ? warning(didWarnAboutMaps, 'Using Maps as children is not yet fully supported. It is an ' + 'experimental feature that might be removed. Convert it to a ' + 'sequence / iterable of keyed ReactElements instead.%s', mapsAsChildrenAddendum) : void 0;
	          didWarnAboutMaps = true;
	        }
	        // Iterator will provide entry [k,v] tuples rather than values.
	        while (!(step = iterator.next()).done) {
	          var entry = step.value;
	          if (entry) {
	            child = entry[1];
	            nextName = nextNamePrefix + KeyEscapeUtils.escape(entry[0]) + SUBSEPARATOR + getComponentKey(child, 0);
	            subtreeCount += traverseAllChildrenImpl(child, nextName, callback, traverseContext);
	          }
	        }
	      }
	    } else if (type === 'object') {
	      var addendum = '';
	      if (process.env.NODE_ENV !== 'production') {
	        addendum = ' If you meant to render a collection of children, use an array ' + 'instead or wrap the object using createFragment(object) from the ' + 'React add-ons.';
	        if (children._isReactElement) {
	          addendum = ' It looks like you\'re using an element created by a different ' + 'version of React. Make sure to use only one copy of React.';
	        }
	        if (ReactCurrentOwner.current) {
	          var name = ReactCurrentOwner.current.getName();
	          if (name) {
	            addendum += ' Check the render method of `' + name + '`.';
	          }
	        }
	      }
	      var childrenString = String(children);
	       true ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Objects are not valid as a React child (found: %s).%s', childrenString === '[object Object]' ? 'object with keys {' + Object.keys(children).join(', ') + '}' : childrenString, addendum) : _prodInvariant('31', childrenString === '[object Object]' ? 'object with keys {' + Object.keys(children).join(', ') + '}' : childrenString, addendum) : void 0;
	    }
	  }

	  return subtreeCount;
	}

	/**
	 * Traverses children that are typically specified as `props.children`, but
	 * might also be specified through attributes:
	 *
	 * - `traverseAllChildren(this.props.children, ...)`
	 * - `traverseAllChildren(this.props.leftPanelChildren, ...)`
	 *
	 * The `traverseContext` is an optional argument that is passed through the
	 * entire traversal. It can be used to store accumulations or anything else that
	 * the callback might find relevant.
	 *
	 * @param {?*} children Children tree object.
	 * @param {!function} callback To invoke upon traversing each child.
	 * @param {?*} traverseContext Context for traversal.
	 * @return {!number} The number of children in this subtree.
	 */
	function traverseAllChildren(children, callback, traverseContext) {
	  if (children == null) {
	    return 0;
	  }

	  return traverseAllChildrenImpl(children, '', callback, traverseContext);
	}

	module.exports = traverseAllChildren;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 15 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getIteratorFn
	 * 
	 */

	'use strict';

	/* global Symbol */

	var ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
	var FAUX_ITERATOR_SYMBOL = '@@iterator'; // Before Symbol spec.

	/**
	 * Returns the iterator method function contained on the iterable object.
	 *
	 * Be sure to invoke the function with the iterable as context:
	 *
	 *     var iteratorFn = getIteratorFn(myIterable);
	 *     if (iteratorFn) {
	 *       var iterator = iteratorFn.call(myIterable);
	 *       ...
	 *     }
	 *
	 * @param {?object} maybeIterable
	 * @return {?function}
	 */
	function getIteratorFn(maybeIterable) {
	  var iteratorFn = maybeIterable && (ITERATOR_SYMBOL && maybeIterable[ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL]);
	  if (typeof iteratorFn === 'function') {
	    return iteratorFn;
	  }
	}

	module.exports = getIteratorFn;

/***/ },
/* 16 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule KeyEscapeUtils
	 * 
	 */

	'use strict';

	/**
	 * Escape and wrap key so it is safe to use as a reactid
	 *
	 * @param {string} key to be escaped.
	 * @return {string} the escaped key.
	 */

	function escape(key) {
	  var escapeRegex = /[=:]/g;
	  var escaperLookup = {
	    '=': '=0',
	    ':': '=2'
	  };
	  var escapedString = ('' + key).replace(escapeRegex, function (match) {
	    return escaperLookup[match];
	  });

	  return '$' + escapedString;
	}

	/**
	 * Unescape and unwrap key for human-readable display
	 *
	 * @param {string} key to unescape.
	 * @return {string} the unescaped key.
	 */
	function unescape(key) {
	  var unescapeRegex = /(=0|=2)/g;
	  var unescaperLookup = {
	    '=0': '=',
	    '=2': ':'
	  };
	  var keySubstring = key[0] === '.' && key[1] === '$' ? key.substring(2) : key.substring(1);

	  return ('' + keySubstring).replace(unescapeRegex, function (match) {
	    return unescaperLookup[match];
	  });
	}

	var KeyEscapeUtils = {
	  escape: escape,
	  unescape: unescape
	};

	module.exports = KeyEscapeUtils;

/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactComponent
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var ReactNoopUpdateQueue = __webpack_require__(18);

	var canDefineProperty = __webpack_require__(13);
	var emptyObject = __webpack_require__(19);
	var invariant = __webpack_require__(8);
	var warning = __webpack_require__(11);

	/**
	 * Base class helpers for the updating state of a component.
	 */
	function ReactComponent(props, context, updater) {
	  this.props = props;
	  this.context = context;
	  this.refs = emptyObject;
	  // We initialize the default updater but the real one gets injected by the
	  // renderer.
	  this.updater = updater || ReactNoopUpdateQueue;
	}

	ReactComponent.prototype.isReactComponent = {};

	/**
	 * Sets a subset of the state. Always use this to mutate
	 * state. You should treat `this.state` as immutable.
	 *
	 * There is no guarantee that `this.state` will be immediately updated, so
	 * accessing `this.state` after calling this method may return the old value.
	 *
	 * There is no guarantee that calls to `setState` will run synchronously,
	 * as they may eventually be batched together.  You can provide an optional
	 * callback that will be executed when the call to setState is actually
	 * completed.
	 *
	 * When a function is provided to setState, it will be called at some point in
	 * the future (not synchronously). It will be called with the up to date
	 * component arguments (state, props, context). These values can be different
	 * from this.* because your function may be called after receiveProps but before
	 * shouldComponentUpdate, and this new state, props, and context will not yet be
	 * assigned to this.
	 *
	 * @param {object|function} partialState Next partial state or function to
	 *        produce next partial state to be merged with current state.
	 * @param {?function} callback Called after state is updated.
	 * @final
	 * @protected
	 */
	ReactComponent.prototype.setState = function (partialState, callback) {
	  !(typeof partialState === 'object' || typeof partialState === 'function' || partialState == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'setState(...): takes an object of state variables to update or a function which returns an object of state variables.') : _prodInvariant('85') : void 0;
	  this.updater.enqueueSetState(this, partialState);
	  if (callback) {
	    this.updater.enqueueCallback(this, callback, 'setState');
	  }
	};

	/**
	 * Forces an update. This should only be invoked when it is known with
	 * certainty that we are **not** in a DOM transaction.
	 *
	 * You may want to call this when you know that some deeper aspect of the
	 * component's state has changed but `setState` was not called.
	 *
	 * This will not invoke `shouldComponentUpdate`, but it will invoke
	 * `componentWillUpdate` and `componentDidUpdate`.
	 *
	 * @param {?function} callback Called after update is complete.
	 * @final
	 * @protected
	 */
	ReactComponent.prototype.forceUpdate = function (callback) {
	  this.updater.enqueueForceUpdate(this);
	  if (callback) {
	    this.updater.enqueueCallback(this, callback, 'forceUpdate');
	  }
	};

	/**
	 * Deprecated APIs. These APIs used to exist on classic React classes but since
	 * we would like to deprecate them, we're not going to move them over to this
	 * modern base class. Instead, we define a getter that warns if it's accessed.
	 */
	if (process.env.NODE_ENV !== 'production') {
	  var deprecatedAPIs = {
	    isMounted: ['isMounted', 'Instead, make sure to clean up subscriptions and pending requests in ' + 'componentWillUnmount to prevent memory leaks.'],
	    replaceState: ['replaceState', 'Refactor your code to use setState instead (see ' + 'https://github.com/facebook/react/issues/3236).']
	  };
	  var defineDeprecationWarning = function (methodName, info) {
	    if (canDefineProperty) {
	      Object.defineProperty(ReactComponent.prototype, methodName, {
	        get: function () {
	          process.env.NODE_ENV !== 'production' ? warning(false, '%s(...) is deprecated in plain JavaScript React classes. %s', info[0], info[1]) : void 0;
	          return undefined;
	        }
	      });
	    }
	  };
	  for (var fnName in deprecatedAPIs) {
	    if (deprecatedAPIs.hasOwnProperty(fnName)) {
	      defineDeprecationWarning(fnName, deprecatedAPIs[fnName]);
	    }
	  }
	}

	module.exports = ReactComponent;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2015-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactNoopUpdateQueue
	 */

	'use strict';

	var warning = __webpack_require__(11);

	function warnNoop(publicInstance, callerName) {
	  if (process.env.NODE_ENV !== 'production') {
	    var constructor = publicInstance.constructor;
	    process.env.NODE_ENV !== 'production' ? warning(false, '%s(...): Can only update a mounted or mounting component. ' + 'This usually means you called %s() on an unmounted component. ' + 'This is a no-op. Please check the code for the %s component.', callerName, callerName, constructor && (constructor.displayName || constructor.name) || 'ReactClass') : void 0;
	  }
	}

	/**
	 * This is the abstract API for an update queue.
	 */
	var ReactNoopUpdateQueue = {

	  /**
	   * Checks whether or not this composite component is mounted.
	   * @param {ReactClass} publicInstance The instance we want to test.
	   * @return {boolean} True if mounted, false otherwise.
	   * @protected
	   * @final
	   */
	  isMounted: function (publicInstance) {
	    return false;
	  },

	  /**
	   * Enqueue a callback that will be executed after all the pending updates
	   * have processed.
	   *
	   * @param {ReactClass} publicInstance The instance to use as `this` context.
	   * @param {?function} callback Called after state is updated.
	   * @internal
	   */
	  enqueueCallback: function (publicInstance, callback) {},

	  /**
	   * Forces an update. This should only be invoked when it is known with
	   * certainty that we are **not** in a DOM transaction.
	   *
	   * You may want to call this when you know that some deeper aspect of the
	   * component's state has changed but `setState` was not called.
	   *
	   * This will not invoke `shouldComponentUpdate`, but it will invoke
	   * `componentWillUpdate` and `componentDidUpdate`.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @internal
	   */
	  enqueueForceUpdate: function (publicInstance) {
	    warnNoop(publicInstance, 'forceUpdate');
	  },

	  /**
	   * Replaces all of the state. Always use this or `setState` to mutate state.
	   * You should treat `this.state` as immutable.
	   *
	   * There is no guarantee that `this.state` will be immediately updated, so
	   * accessing `this.state` after calling this method may return the old value.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @param {object} completeState Next state.
	   * @internal
	   */
	  enqueueReplaceState: function (publicInstance, completeState) {
	    warnNoop(publicInstance, 'replaceState');
	  },

	  /**
	   * Sets a subset of the state. This only exists because _pendingState is
	   * internal. This provides a merging strategy that is not available to deep
	   * properties which is confusing. TODO: Expose pendingState or don't use it
	   * during the merge.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @param {object} partialState Next partial state to be merged with state.
	   * @internal
	   */
	  enqueueSetState: function (publicInstance, partialState) {
	    warnNoop(publicInstance, 'setState');
	  }
	};

	module.exports = ReactNoopUpdateQueue;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 */

	'use strict';

	var emptyObject = {};

	if (process.env.NODE_ENV !== 'production') {
	  Object.freeze(emptyObject);
	}

	module.exports = emptyObject;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 20 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactPureComponent
	 */

	'use strict';

	var _assign = __webpack_require__(4);

	var ReactComponent = __webpack_require__(17);
	var ReactNoopUpdateQueue = __webpack_require__(18);

	var emptyObject = __webpack_require__(19);

	/**
	 * Base class helpers for the updating state of a component.
	 */
	function ReactPureComponent(props, context, updater) {
	  // Duplicated from ReactComponent.
	  this.props = props;
	  this.context = context;
	  this.refs = emptyObject;
	  // We initialize the default updater but the real one gets injected by the
	  // renderer.
	  this.updater = updater || ReactNoopUpdateQueue;
	}

	function ComponentDummy() {}
	ComponentDummy.prototype = ReactComponent.prototype;
	ReactPureComponent.prototype = new ComponentDummy();
	ReactPureComponent.prototype.constructor = ReactPureComponent;
	// Avoid an extra prototype jump for these methods.
	_assign(ReactPureComponent.prototype, ReactComponent.prototype);
	ReactPureComponent.prototype.isPureReactComponent = true;

	module.exports = ReactPureComponent;

/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactClass
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7),
	    _assign = __webpack_require__(4);

	var ReactComponent = __webpack_require__(17);
	var ReactElement = __webpack_require__(9);
	var ReactPropTypeLocations = __webpack_require__(22);
	var ReactPropTypeLocationNames = __webpack_require__(24);
	var ReactNoopUpdateQueue = __webpack_require__(18);

	var emptyObject = __webpack_require__(19);
	var invariant = __webpack_require__(8);
	var keyMirror = __webpack_require__(23);
	var keyOf = __webpack_require__(25);
	var warning = __webpack_require__(11);

	var MIXINS_KEY = keyOf({ mixins: null });

	/**
	 * Policies that describe methods in `ReactClassInterface`.
	 */
	var SpecPolicy = keyMirror({
	  /**
	   * These methods may be defined only once by the class specification or mixin.
	   */
	  DEFINE_ONCE: null,
	  /**
	   * These methods may be defined by both the class specification and mixins.
	   * Subsequent definitions will be chained. These methods must return void.
	   */
	  DEFINE_MANY: null,
	  /**
	   * These methods are overriding the base class.
	   */
	  OVERRIDE_BASE: null,
	  /**
	   * These methods are similar to DEFINE_MANY, except we assume they return
	   * objects. We try to merge the keys of the return values of all the mixed in
	   * functions. If there is a key conflict we throw.
	   */
	  DEFINE_MANY_MERGED: null
	});

	var injectedMixins = [];

	/**
	 * Composite components are higher-level components that compose other composite
	 * or host components.
	 *
	 * To create a new type of `ReactClass`, pass a specification of
	 * your new class to `React.createClass`. The only requirement of your class
	 * specification is that you implement a `render` method.
	 *
	 *   var MyComponent = React.createClass({
	 *     render: function() {
	 *       return <div>Hello World</div>;
	 *     }
	 *   });
	 *
	 * The class specification supports a specific protocol of methods that have
	 * special meaning (e.g. `render`). See `ReactClassInterface` for
	 * more the comprehensive protocol. Any other properties and methods in the
	 * class specification will be available on the prototype.
	 *
	 * @interface ReactClassInterface
	 * @internal
	 */
	var ReactClassInterface = {

	  /**
	   * An array of Mixin objects to include when defining your component.
	   *
	   * @type {array}
	   * @optional
	   */
	  mixins: SpecPolicy.DEFINE_MANY,

	  /**
	   * An object containing properties and methods that should be defined on
	   * the component's constructor instead of its prototype (static methods).
	   *
	   * @type {object}
	   * @optional
	   */
	  statics: SpecPolicy.DEFINE_MANY,

	  /**
	   * Definition of prop types for this component.
	   *
	   * @type {object}
	   * @optional
	   */
	  propTypes: SpecPolicy.DEFINE_MANY,

	  /**
	   * Definition of context types for this component.
	   *
	   * @type {object}
	   * @optional
	   */
	  contextTypes: SpecPolicy.DEFINE_MANY,

	  /**
	   * Definition of context types this component sets for its children.
	   *
	   * @type {object}
	   * @optional
	   */
	  childContextTypes: SpecPolicy.DEFINE_MANY,

	  // ==== Definition methods ====

	  /**
	   * Invoked when the component is mounted. Values in the mapping will be set on
	   * `this.props` if that prop is not specified (i.e. using an `in` check).
	   *
	   * This method is invoked before `getInitialState` and therefore cannot rely
	   * on `this.state` or use `this.setState`.
	   *
	   * @return {object}
	   * @optional
	   */
	  getDefaultProps: SpecPolicy.DEFINE_MANY_MERGED,

	  /**
	   * Invoked once before the component is mounted. The return value will be used
	   * as the initial value of `this.state`.
	   *
	   *   getInitialState: function() {
	   *     return {
	   *       isOn: false,
	   *       fooBaz: new BazFoo()
	   *     }
	   *   }
	   *
	   * @return {object}
	   * @optional
	   */
	  getInitialState: SpecPolicy.DEFINE_MANY_MERGED,

	  /**
	   * @return {object}
	   * @optional
	   */
	  getChildContext: SpecPolicy.DEFINE_MANY_MERGED,

	  /**
	   * Uses props from `this.props` and state from `this.state` to render the
	   * structure of the component.
	   *
	   * No guarantees are made about when or how often this method is invoked, so
	   * it must not have side effects.
	   *
	   *   render: function() {
	   *     var name = this.props.name;
	   *     return <div>Hello, {name}!</div>;
	   *   }
	   *
	   * @return {ReactComponent}
	   * @nosideeffects
	   * @required
	   */
	  render: SpecPolicy.DEFINE_ONCE,

	  // ==== Delegate methods ====

	  /**
	   * Invoked when the component is initially created and about to be mounted.
	   * This may have side effects, but any external subscriptions or data created
	   * by this method must be cleaned up in `componentWillUnmount`.
	   *
	   * @optional
	   */
	  componentWillMount: SpecPolicy.DEFINE_MANY,

	  /**
	   * Invoked when the component has been mounted and has a DOM representation.
	   * However, there is no guarantee that the DOM node is in the document.
	   *
	   * Use this as an opportunity to operate on the DOM when the component has
	   * been mounted (initialized and rendered) for the first time.
	   *
	   * @param {DOMElement} rootNode DOM element representing the component.
	   * @optional
	   */
	  componentDidMount: SpecPolicy.DEFINE_MANY,

	  /**
	   * Invoked before the component receives new props.
	   *
	   * Use this as an opportunity to react to a prop transition by updating the
	   * state using `this.setState`. Current props are accessed via `this.props`.
	   *
	   *   componentWillReceiveProps: function(nextProps, nextContext) {
	   *     this.setState({
	   *       likesIncreasing: nextProps.likeCount > this.props.likeCount
	   *     });
	   *   }
	   *
	   * NOTE: There is no equivalent `componentWillReceiveState`. An incoming prop
	   * transition may cause a state change, but the opposite is not true. If you
	   * need it, you are probably looking for `componentWillUpdate`.
	   *
	   * @param {object} nextProps
	   * @optional
	   */
	  componentWillReceiveProps: SpecPolicy.DEFINE_MANY,

	  /**
	   * Invoked while deciding if the component should be updated as a result of
	   * receiving new props, state and/or context.
	   *
	   * Use this as an opportunity to `return false` when you're certain that the
	   * transition to the new props/state/context will not require a component
	   * update.
	   *
	   *   shouldComponentUpdate: function(nextProps, nextState, nextContext) {
	   *     return !equal(nextProps, this.props) ||
	   *       !equal(nextState, this.state) ||
	   *       !equal(nextContext, this.context);
	   *   }
	   *
	   * @param {object} nextProps
	   * @param {?object} nextState
	   * @param {?object} nextContext
	   * @return {boolean} True if the component should update.
	   * @optional
	   */
	  shouldComponentUpdate: SpecPolicy.DEFINE_ONCE,

	  /**
	   * Invoked when the component is about to update due to a transition from
	   * `this.props`, `this.state` and `this.context` to `nextProps`, `nextState`
	   * and `nextContext`.
	   *
	   * Use this as an opportunity to perform preparation before an update occurs.
	   *
	   * NOTE: You **cannot** use `this.setState()` in this method.
	   *
	   * @param {object} nextProps
	   * @param {?object} nextState
	   * @param {?object} nextContext
	   * @param {ReactReconcileTransaction} transaction
	   * @optional
	   */
	  componentWillUpdate: SpecPolicy.DEFINE_MANY,

	  /**
	   * Invoked when the component's DOM representation has been updated.
	   *
	   * Use this as an opportunity to operate on the DOM when the component has
	   * been updated.
	   *
	   * @param {object} prevProps
	   * @param {?object} prevState
	   * @param {?object} prevContext
	   * @param {DOMElement} rootNode DOM element representing the component.
	   * @optional
	   */
	  componentDidUpdate: SpecPolicy.DEFINE_MANY,

	  /**
	   * Invoked when the component is about to be removed from its parent and have
	   * its DOM representation destroyed.
	   *
	   * Use this as an opportunity to deallocate any external resources.
	   *
	   * NOTE: There is no `componentDidUnmount` since your component will have been
	   * destroyed by that point.
	   *
	   * @optional
	   */
	  componentWillUnmount: SpecPolicy.DEFINE_MANY,

	  // ==== Advanced methods ====

	  /**
	   * Updates the component's currently mounted DOM representation.
	   *
	   * By default, this implements React's rendering and reconciliation algorithm.
	   * Sophisticated clients may wish to override this.
	   *
	   * @param {ReactReconcileTransaction} transaction
	   * @internal
	   * @overridable
	   */
	  updateComponent: SpecPolicy.OVERRIDE_BASE

	};

	/**
	 * Mapping from class specification keys to special processing functions.
	 *
	 * Although these are declared like instance properties in the specification
	 * when defining classes using `React.createClass`, they are actually static
	 * and are accessible on the constructor instead of the prototype. Despite
	 * being static, they must be defined outside of the "statics" key under
	 * which all other static methods are defined.
	 */
	var RESERVED_SPEC_KEYS = {
	  displayName: function (Constructor, displayName) {
	    Constructor.displayName = displayName;
	  },
	  mixins: function (Constructor, mixins) {
	    if (mixins) {
	      for (var i = 0; i < mixins.length; i++) {
	        mixSpecIntoComponent(Constructor, mixins[i]);
	      }
	    }
	  },
	  childContextTypes: function (Constructor, childContextTypes) {
	    if (process.env.NODE_ENV !== 'production') {
	      validateTypeDef(Constructor, childContextTypes, ReactPropTypeLocations.childContext);
	    }
	    Constructor.childContextTypes = _assign({}, Constructor.childContextTypes, childContextTypes);
	  },
	  contextTypes: function (Constructor, contextTypes) {
	    if (process.env.NODE_ENV !== 'production') {
	      validateTypeDef(Constructor, contextTypes, ReactPropTypeLocations.context);
	    }
	    Constructor.contextTypes = _assign({}, Constructor.contextTypes, contextTypes);
	  },
	  /**
	   * Special case getDefaultProps which should move into statics but requires
	   * automatic merging.
	   */
	  getDefaultProps: function (Constructor, getDefaultProps) {
	    if (Constructor.getDefaultProps) {
	      Constructor.getDefaultProps = createMergedResultFunction(Constructor.getDefaultProps, getDefaultProps);
	    } else {
	      Constructor.getDefaultProps = getDefaultProps;
	    }
	  },
	  propTypes: function (Constructor, propTypes) {
	    if (process.env.NODE_ENV !== 'production') {
	      validateTypeDef(Constructor, propTypes, ReactPropTypeLocations.prop);
	    }
	    Constructor.propTypes = _assign({}, Constructor.propTypes, propTypes);
	  },
	  statics: function (Constructor, statics) {
	    mixStaticSpecIntoComponent(Constructor, statics);
	  },
	  autobind: function () {} };

	// noop
	function validateTypeDef(Constructor, typeDef, location) {
	  for (var propName in typeDef) {
	    if (typeDef.hasOwnProperty(propName)) {
	      // use a warning instead of an invariant so components
	      // don't show up in prod but only in __DEV__
	      process.env.NODE_ENV !== 'production' ? warning(typeof typeDef[propName] === 'function', '%s: %s type `%s` is invalid; it must be a function, usually from ' + 'React.PropTypes.', Constructor.displayName || 'ReactClass', ReactPropTypeLocationNames[location], propName) : void 0;
	    }
	  }
	}

	function validateMethodOverride(isAlreadyDefined, name) {
	  var specPolicy = ReactClassInterface.hasOwnProperty(name) ? ReactClassInterface[name] : null;

	  // Disallow overriding of base class methods unless explicitly allowed.
	  if (ReactClassMixin.hasOwnProperty(name)) {
	    !(specPolicy === SpecPolicy.OVERRIDE_BASE) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactClassInterface: You are attempting to override `%s` from your class specification. Ensure that your method names do not overlap with React methods.', name) : _prodInvariant('73', name) : void 0;
	  }

	  // Disallow defining methods more than once unless explicitly allowed.
	  if (isAlreadyDefined) {
	    !(specPolicy === SpecPolicy.DEFINE_MANY || specPolicy === SpecPolicy.DEFINE_MANY_MERGED) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactClassInterface: You are attempting to define `%s` on your component more than once. This conflict may be due to a mixin.', name) : _prodInvariant('74', name) : void 0;
	  }
	}

	/**
	 * Mixin helper which handles policy validation and reserved
	 * specification keys when building React classes.
	 */
	function mixSpecIntoComponent(Constructor, spec) {
	  if (!spec) {
	    if (process.env.NODE_ENV !== 'production') {
	      var typeofSpec = typeof spec;
	      var isMixinValid = typeofSpec === 'object' && spec !== null;

	      process.env.NODE_ENV !== 'production' ? warning(isMixinValid, '%s: You\'re attempting to include a mixin that is either null ' + 'or not an object. Check the mixins included by the component, ' + 'as well as any mixins they include themselves. ' + 'Expected object but got %s.', Constructor.displayName || 'ReactClass', spec === null ? null : typeofSpec) : void 0;
	    }

	    return;
	  }

	  !(typeof spec !== 'function') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactClass: You\'re attempting to use a component class or function as a mixin. Instead, just use a regular object.') : _prodInvariant('75') : void 0;
	  !!ReactElement.isValidElement(spec) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactClass: You\'re attempting to use a component as a mixin. Instead, just use a regular object.') : _prodInvariant('76') : void 0;

	  var proto = Constructor.prototype;
	  var autoBindPairs = proto.__reactAutoBindPairs;

	  // By handling mixins before any other properties, we ensure the same
	  // chaining order is applied to methods with DEFINE_MANY policy, whether
	  // mixins are listed before or after these methods in the spec.
	  if (spec.hasOwnProperty(MIXINS_KEY)) {
	    RESERVED_SPEC_KEYS.mixins(Constructor, spec.mixins);
	  }

	  for (var name in spec) {
	    if (!spec.hasOwnProperty(name)) {
	      continue;
	    }

	    if (name === MIXINS_KEY) {
	      // We have already handled mixins in a special case above.
	      continue;
	    }

	    var property = spec[name];
	    var isAlreadyDefined = proto.hasOwnProperty(name);
	    validateMethodOverride(isAlreadyDefined, name);

	    if (RESERVED_SPEC_KEYS.hasOwnProperty(name)) {
	      RESERVED_SPEC_KEYS[name](Constructor, property);
	    } else {
	      // Setup methods on prototype:
	      // The following member methods should not be automatically bound:
	      // 1. Expected ReactClass methods (in the "interface").
	      // 2. Overridden methods (that were mixed in).
	      var isReactClassMethod = ReactClassInterface.hasOwnProperty(name);
	      var isFunction = typeof property === 'function';
	      var shouldAutoBind = isFunction && !isReactClassMethod && !isAlreadyDefined && spec.autobind !== false;

	      if (shouldAutoBind) {
	        autoBindPairs.push(name, property);
	        proto[name] = property;
	      } else {
	        if (isAlreadyDefined) {
	          var specPolicy = ReactClassInterface[name];

	          // These cases should already be caught by validateMethodOverride.
	          !(isReactClassMethod && (specPolicy === SpecPolicy.DEFINE_MANY_MERGED || specPolicy === SpecPolicy.DEFINE_MANY)) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactClass: Unexpected spec policy %s for key %s when mixing in component specs.', specPolicy, name) : _prodInvariant('77', specPolicy, name) : void 0;

	          // For methods which are defined more than once, call the existing
	          // methods before calling the new property, merging if appropriate.
	          if (specPolicy === SpecPolicy.DEFINE_MANY_MERGED) {
	            proto[name] = createMergedResultFunction(proto[name], property);
	          } else if (specPolicy === SpecPolicy.DEFINE_MANY) {
	            proto[name] = createChainedFunction(proto[name], property);
	          }
	        } else {
	          proto[name] = property;
	          if (process.env.NODE_ENV !== 'production') {
	            // Add verbose displayName to the function, which helps when looking
	            // at profiling tools.
	            if (typeof property === 'function' && spec.displayName) {
	              proto[name].displayName = spec.displayName + '_' + name;
	            }
	          }
	        }
	      }
	    }
	  }
	}

	function mixStaticSpecIntoComponent(Constructor, statics) {
	  if (!statics) {
	    return;
	  }
	  for (var name in statics) {
	    var property = statics[name];
	    if (!statics.hasOwnProperty(name)) {
	      continue;
	    }

	    var isReserved = name in RESERVED_SPEC_KEYS;
	    !!isReserved ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactClass: You are attempting to define a reserved property, `%s`, that shouldn\'t be on the "statics" key. Define it as an instance property instead; it will still be accessible on the constructor.', name) : _prodInvariant('78', name) : void 0;

	    var isInherited = name in Constructor;
	    !!isInherited ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactClass: You are attempting to define `%s` on your component more than once. This conflict may be due to a mixin.', name) : _prodInvariant('79', name) : void 0;
	    Constructor[name] = property;
	  }
	}

	/**
	 * Merge two objects, but throw if both contain the same key.
	 *
	 * @param {object} one The first object, which is mutated.
	 * @param {object} two The second object
	 * @return {object} one after it has been mutated to contain everything in two.
	 */
	function mergeIntoWithNoDuplicateKeys(one, two) {
	  !(one && two && typeof one === 'object' && typeof two === 'object') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'mergeIntoWithNoDuplicateKeys(): Cannot merge non-objects.') : _prodInvariant('80') : void 0;

	  for (var key in two) {
	    if (two.hasOwnProperty(key)) {
	      !(one[key] === undefined) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'mergeIntoWithNoDuplicateKeys(): Tried to merge two objects with the same key: `%s`. This conflict may be due to a mixin; in particular, this may be caused by two getInitialState() or getDefaultProps() methods returning objects with clashing keys.', key) : _prodInvariant('81', key) : void 0;
	      one[key] = two[key];
	    }
	  }
	  return one;
	}

	/**
	 * Creates a function that invokes two functions and merges their return values.
	 *
	 * @param {function} one Function to invoke first.
	 * @param {function} two Function to invoke second.
	 * @return {function} Function that invokes the two argument functions.
	 * @private
	 */
	function createMergedResultFunction(one, two) {
	  return function mergedResult() {
	    var a = one.apply(this, arguments);
	    var b = two.apply(this, arguments);
	    if (a == null) {
	      return b;
	    } else if (b == null) {
	      return a;
	    }
	    var c = {};
	    mergeIntoWithNoDuplicateKeys(c, a);
	    mergeIntoWithNoDuplicateKeys(c, b);
	    return c;
	  };
	}

	/**
	 * Creates a function that invokes two functions and ignores their return vales.
	 *
	 * @param {function} one Function to invoke first.
	 * @param {function} two Function to invoke second.
	 * @return {function} Function that invokes the two argument functions.
	 * @private
	 */
	function createChainedFunction(one, two) {
	  return function chainedFunction() {
	    one.apply(this, arguments);
	    two.apply(this, arguments);
	  };
	}

	/**
	 * Binds a method to the component.
	 *
	 * @param {object} component Component whose method is going to be bound.
	 * @param {function} method Method to be bound.
	 * @return {function} The bound method.
	 */
	function bindAutoBindMethod(component, method) {
	  var boundMethod = method.bind(component);
	  if (process.env.NODE_ENV !== 'production') {
	    boundMethod.__reactBoundContext = component;
	    boundMethod.__reactBoundMethod = method;
	    boundMethod.__reactBoundArguments = null;
	    var componentName = component.constructor.displayName;
	    var _bind = boundMethod.bind;
	    boundMethod.bind = function (newThis) {
	      for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
	        args[_key - 1] = arguments[_key];
	      }

	      // User is trying to bind() an autobound method; we effectively will
	      // ignore the value of "this" that the user is trying to use, so
	      // let's warn.
	      if (newThis !== component && newThis !== null) {
	        process.env.NODE_ENV !== 'production' ? warning(false, 'bind(): React component methods may only be bound to the ' + 'component instance. See %s', componentName) : void 0;
	      } else if (!args.length) {
	        process.env.NODE_ENV !== 'production' ? warning(false, 'bind(): You are binding a component method to the component. ' + 'React does this for you automatically in a high-performance ' + 'way, so you can safely remove this call. See %s', componentName) : void 0;
	        return boundMethod;
	      }
	      var reboundMethod = _bind.apply(boundMethod, arguments);
	      reboundMethod.__reactBoundContext = component;
	      reboundMethod.__reactBoundMethod = method;
	      reboundMethod.__reactBoundArguments = args;
	      return reboundMethod;
	    };
	  }
	  return boundMethod;
	}

	/**
	 * Binds all auto-bound methods in a component.
	 *
	 * @param {object} component Component whose method is going to be bound.
	 */
	function bindAutoBindMethods(component) {
	  var pairs = component.__reactAutoBindPairs;
	  for (var i = 0; i < pairs.length; i += 2) {
	    var autoBindKey = pairs[i];
	    var method = pairs[i + 1];
	    component[autoBindKey] = bindAutoBindMethod(component, method);
	  }
	}

	/**
	 * Add more to the ReactClass base class. These are all legacy features and
	 * therefore not already part of the modern ReactComponent.
	 */
	var ReactClassMixin = {

	  /**
	   * TODO: This will be deprecated because state should always keep a consistent
	   * type signature and the only use case for this, is to avoid that.
	   */
	  replaceState: function (newState, callback) {
	    this.updater.enqueueReplaceState(this, newState);
	    if (callback) {
	      this.updater.enqueueCallback(this, callback, 'replaceState');
	    }
	  },

	  /**
	   * Checks whether or not this composite component is mounted.
	   * @return {boolean} True if mounted, false otherwise.
	   * @protected
	   * @final
	   */
	  isMounted: function () {
	    return this.updater.isMounted(this);
	  }
	};

	var ReactClassComponent = function () {};
	_assign(ReactClassComponent.prototype, ReactComponent.prototype, ReactClassMixin);

	/**
	 * Module for creating composite components.
	 *
	 * @class ReactClass
	 */
	var ReactClass = {

	  /**
	   * Creates a composite component class given a class specification.
	   * See https://facebook.github.io/react/docs/top-level-api.html#react.createclass
	   *
	   * @param {object} spec Class specification (which must define `render`).
	   * @return {function} Component constructor function.
	   * @public
	   */
	  createClass: function (spec) {
	    var Constructor = function (props, context, updater) {
	      // This constructor gets overridden by mocks. The argument is used
	      // by mocks to assert on what gets mounted.

	      if (process.env.NODE_ENV !== 'production') {
	        process.env.NODE_ENV !== 'production' ? warning(this instanceof Constructor, 'Something is calling a React component directly. Use a factory or ' + 'JSX instead. See: https://fb.me/react-legacyfactory') : void 0;
	      }

	      // Wire up auto-binding
	      if (this.__reactAutoBindPairs.length) {
	        bindAutoBindMethods(this);
	      }

	      this.props = props;
	      this.context = context;
	      this.refs = emptyObject;
	      this.updater = updater || ReactNoopUpdateQueue;

	      this.state = null;

	      // ReactClasses doesn't have constructors. Instead, they use the
	      // getInitialState and componentWillMount methods for initialization.

	      var initialState = this.getInitialState ? this.getInitialState() : null;
	      if (process.env.NODE_ENV !== 'production') {
	        // We allow auto-mocks to proceed as if they're returning null.
	        if (initialState === undefined && this.getInitialState._isMockFunction) {
	          // This is probably bad practice. Consider warning here and
	          // deprecating this convenience.
	          initialState = null;
	        }
	      }
	      !(typeof initialState === 'object' && !Array.isArray(initialState)) ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s.getInitialState(): must return an object or null', Constructor.displayName || 'ReactCompositeComponent') : _prodInvariant('82', Constructor.displayName || 'ReactCompositeComponent') : void 0;

	      this.state = initialState;
	    };
	    Constructor.prototype = new ReactClassComponent();
	    Constructor.prototype.constructor = Constructor;
	    Constructor.prototype.__reactAutoBindPairs = [];

	    injectedMixins.forEach(mixSpecIntoComponent.bind(null, Constructor));

	    mixSpecIntoComponent(Constructor, spec);

	    // Initialize the defaultProps property after all mixins have been merged.
	    if (Constructor.getDefaultProps) {
	      Constructor.defaultProps = Constructor.getDefaultProps();
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      // This is a tag to indicate that the use of these method names is ok,
	      // since it's used with createClass. If it's not, then it's likely a
	      // mistake so we'll warn you to use the static property, property
	      // initializer or constructor respectively.
	      if (Constructor.getDefaultProps) {
	        Constructor.getDefaultProps.isReactClassApproved = {};
	      }
	      if (Constructor.prototype.getInitialState) {
	        Constructor.prototype.getInitialState.isReactClassApproved = {};
	      }
	    }

	    !Constructor.prototype.render ? process.env.NODE_ENV !== 'production' ? invariant(false, 'createClass(...): Class specification must implement a `render` method.') : _prodInvariant('83') : void 0;

	    if (process.env.NODE_ENV !== 'production') {
	      process.env.NODE_ENV !== 'production' ? warning(!Constructor.prototype.componentShouldUpdate, '%s has a method called ' + 'componentShouldUpdate(). Did you mean shouldComponentUpdate()? ' + 'The name is phrased as a question because the function is ' + 'expected to return a value.', spec.displayName || 'A component') : void 0;
	      process.env.NODE_ENV !== 'production' ? warning(!Constructor.prototype.componentWillRecieveProps, '%s has a method called ' + 'componentWillRecieveProps(). Did you mean componentWillReceiveProps()?', spec.displayName || 'A component') : void 0;
	    }

	    // Reduce time spent doing lookups by setting these on the prototype.
	    for (var methodName in ReactClassInterface) {
	      if (!Constructor.prototype[methodName]) {
	        Constructor.prototype[methodName] = null;
	      }
	    }

	    return Constructor;
	  },

	  injection: {
	    injectMixin: function (mixin) {
	      injectedMixins.push(mixin);
	    }
	  }

	};

	module.exports = ReactClass;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactPropTypeLocations
	 */

	'use strict';

	var keyMirror = __webpack_require__(23);

	var ReactPropTypeLocations = keyMirror({
	  prop: null,
	  context: null,
	  childContext: null
	});

	module.exports = ReactPropTypeLocations;

/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks static-only
	 */

	'use strict';

	var invariant = __webpack_require__(8);

	/**
	 * Constructs an enumeration with keys equal to their value.
	 *
	 * For example:
	 *
	 *   var COLORS = keyMirror({blue: null, red: null});
	 *   var myColor = COLORS.blue;
	 *   var isColorValid = !!COLORS[myColor];
	 *
	 * The last line could not be performed if the values of the generated enum were
	 * not equal to their keys.
	 *
	 *   Input:  {key1: val1, key2: val2}
	 *   Output: {key1: key1, key2: key2}
	 *
	 * @param {object} obj
	 * @return {object}
	 */
	var keyMirror = function keyMirror(obj) {
	  var ret = {};
	  var key;
	  !(obj instanceof Object && !Array.isArray(obj)) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'keyMirror(...): Argument must be an object.') : invariant(false) : void 0;
	  for (key in obj) {
	    if (!obj.hasOwnProperty(key)) {
	      continue;
	    }
	    ret[key] = key;
	  }
	  return ret;
	};

	module.exports = keyMirror;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactPropTypeLocationNames
	 */

	'use strict';

	var ReactPropTypeLocationNames = {};

	if (process.env.NODE_ENV !== 'production') {
	  ReactPropTypeLocationNames = {
	    prop: 'prop',
	    context: 'context',
	    childContext: 'child context'
	  };
	}

	module.exports = ReactPropTypeLocationNames;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 25 */
/***/ function(module, exports) {

	"use strict";

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 */

	/**
	 * Allows extraction of a minified key. Let's the build system minify keys
	 * without losing the ability to dynamically use key strings as values
	 * themselves. Pass in an object with a single key/val pair and it will return
	 * you the string key of that single record. Suppose you want to grab the
	 * value for a key 'className' inside of an object. Key/val minification may
	 * have aliased that key to be 'xa12'. keyOf({className: null}) will return
	 * 'xa12' in that case. Resolve keys you want to use once at startup time, then
	 * reuse those resolutions.
	 */
	var keyOf = function keyOf(oneKeyObj) {
	  var key;
	  for (key in oneKeyObj) {
	    if (!oneKeyObj.hasOwnProperty(key)) {
	      continue;
	    }
	    return key;
	  }
	  return null;
	};

	module.exports = keyOf;

/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMFactories
	 */

	'use strict';

	var ReactElement = __webpack_require__(9);

	/**
	 * Create a factory that creates HTML tag elements.
	 *
	 * @private
	 */
	var createDOMFactory = ReactElement.createFactory;
	if (process.env.NODE_ENV !== 'production') {
	  var ReactElementValidator = __webpack_require__(27);
	  createDOMFactory = ReactElementValidator.createFactory;
	}

	/**
	 * Creates a mapping from supported HTML tags to `ReactDOMComponent` classes.
	 * This is also accessible via `React.DOM`.
	 *
	 * @public
	 */
	var ReactDOMFactories = {
	  a: createDOMFactory('a'),
	  abbr: createDOMFactory('abbr'),
	  address: createDOMFactory('address'),
	  area: createDOMFactory('area'),
	  article: createDOMFactory('article'),
	  aside: createDOMFactory('aside'),
	  audio: createDOMFactory('audio'),
	  b: createDOMFactory('b'),
	  base: createDOMFactory('base'),
	  bdi: createDOMFactory('bdi'),
	  bdo: createDOMFactory('bdo'),
	  big: createDOMFactory('big'),
	  blockquote: createDOMFactory('blockquote'),
	  body: createDOMFactory('body'),
	  br: createDOMFactory('br'),
	  button: createDOMFactory('button'),
	  canvas: createDOMFactory('canvas'),
	  caption: createDOMFactory('caption'),
	  cite: createDOMFactory('cite'),
	  code: createDOMFactory('code'),
	  col: createDOMFactory('col'),
	  colgroup: createDOMFactory('colgroup'),
	  data: createDOMFactory('data'),
	  datalist: createDOMFactory('datalist'),
	  dd: createDOMFactory('dd'),
	  del: createDOMFactory('del'),
	  details: createDOMFactory('details'),
	  dfn: createDOMFactory('dfn'),
	  dialog: createDOMFactory('dialog'),
	  div: createDOMFactory('div'),
	  dl: createDOMFactory('dl'),
	  dt: createDOMFactory('dt'),
	  em: createDOMFactory('em'),
	  embed: createDOMFactory('embed'),
	  fieldset: createDOMFactory('fieldset'),
	  figcaption: createDOMFactory('figcaption'),
	  figure: createDOMFactory('figure'),
	  footer: createDOMFactory('footer'),
	  form: createDOMFactory('form'),
	  h1: createDOMFactory('h1'),
	  h2: createDOMFactory('h2'),
	  h3: createDOMFactory('h3'),
	  h4: createDOMFactory('h4'),
	  h5: createDOMFactory('h5'),
	  h6: createDOMFactory('h6'),
	  head: createDOMFactory('head'),
	  header: createDOMFactory('header'),
	  hgroup: createDOMFactory('hgroup'),
	  hr: createDOMFactory('hr'),
	  html: createDOMFactory('html'),
	  i: createDOMFactory('i'),
	  iframe: createDOMFactory('iframe'),
	  img: createDOMFactory('img'),
	  input: createDOMFactory('input'),
	  ins: createDOMFactory('ins'),
	  kbd: createDOMFactory('kbd'),
	  keygen: createDOMFactory('keygen'),
	  label: createDOMFactory('label'),
	  legend: createDOMFactory('legend'),
	  li: createDOMFactory('li'),
	  link: createDOMFactory('link'),
	  main: createDOMFactory('main'),
	  map: createDOMFactory('map'),
	  mark: createDOMFactory('mark'),
	  menu: createDOMFactory('menu'),
	  menuitem: createDOMFactory('menuitem'),
	  meta: createDOMFactory('meta'),
	  meter: createDOMFactory('meter'),
	  nav: createDOMFactory('nav'),
	  noscript: createDOMFactory('noscript'),
	  object: createDOMFactory('object'),
	  ol: createDOMFactory('ol'),
	  optgroup: createDOMFactory('optgroup'),
	  option: createDOMFactory('option'),
	  output: createDOMFactory('output'),
	  p: createDOMFactory('p'),
	  param: createDOMFactory('param'),
	  picture: createDOMFactory('picture'),
	  pre: createDOMFactory('pre'),
	  progress: createDOMFactory('progress'),
	  q: createDOMFactory('q'),
	  rp: createDOMFactory('rp'),
	  rt: createDOMFactory('rt'),
	  ruby: createDOMFactory('ruby'),
	  s: createDOMFactory('s'),
	  samp: createDOMFactory('samp'),
	  script: createDOMFactory('script'),
	  section: createDOMFactory('section'),
	  select: createDOMFactory('select'),
	  small: createDOMFactory('small'),
	  source: createDOMFactory('source'),
	  span: createDOMFactory('span'),
	  strong: createDOMFactory('strong'),
	  style: createDOMFactory('style'),
	  sub: createDOMFactory('sub'),
	  summary: createDOMFactory('summary'),
	  sup: createDOMFactory('sup'),
	  table: createDOMFactory('table'),
	  tbody: createDOMFactory('tbody'),
	  td: createDOMFactory('td'),
	  textarea: createDOMFactory('textarea'),
	  tfoot: createDOMFactory('tfoot'),
	  th: createDOMFactory('th'),
	  thead: createDOMFactory('thead'),
	  time: createDOMFactory('time'),
	  title: createDOMFactory('title'),
	  tr: createDOMFactory('tr'),
	  track: createDOMFactory('track'),
	  u: createDOMFactory('u'),
	  ul: createDOMFactory('ul'),
	  'var': createDOMFactory('var'),
	  video: createDOMFactory('video'),
	  wbr: createDOMFactory('wbr'),

	  // SVG
	  circle: createDOMFactory('circle'),
	  clipPath: createDOMFactory('clipPath'),
	  defs: createDOMFactory('defs'),
	  ellipse: createDOMFactory('ellipse'),
	  g: createDOMFactory('g'),
	  image: createDOMFactory('image'),
	  line: createDOMFactory('line'),
	  linearGradient: createDOMFactory('linearGradient'),
	  mask: createDOMFactory('mask'),
	  path: createDOMFactory('path'),
	  pattern: createDOMFactory('pattern'),
	  polygon: createDOMFactory('polygon'),
	  polyline: createDOMFactory('polyline'),
	  radialGradient: createDOMFactory('radialGradient'),
	  rect: createDOMFactory('rect'),
	  stop: createDOMFactory('stop'),
	  svg: createDOMFactory('svg'),
	  text: createDOMFactory('text'),
	  tspan: createDOMFactory('tspan')
	};

	module.exports = ReactDOMFactories;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactElementValidator
	 */

	/**
	 * ReactElementValidator provides a wrapper around a element factory
	 * which validates the props passed to the element. This is intended to be
	 * used only in DEV and could be replaced by a static type checker for languages
	 * that support it.
	 */

	'use strict';

	var ReactCurrentOwner = __webpack_require__(10);
	var ReactComponentTreeHook = __webpack_require__(28);
	var ReactElement = __webpack_require__(9);
	var ReactPropTypeLocations = __webpack_require__(22);

	var checkReactTypeSpec = __webpack_require__(29);

	var canDefineProperty = __webpack_require__(13);
	var getIteratorFn = __webpack_require__(15);
	var warning = __webpack_require__(11);

	function getDeclarationErrorAddendum() {
	  if (ReactCurrentOwner.current) {
	    var name = ReactCurrentOwner.current.getName();
	    if (name) {
	      return ' Check the render method of `' + name + '`.';
	    }
	  }
	  return '';
	}

	/**
	 * Warn if there's no key explicitly set on dynamic arrays of children or
	 * object keys are not valid. This allows us to keep track of children between
	 * updates.
	 */
	var ownerHasKeyUseWarning = {};

	function getCurrentComponentErrorInfo(parentType) {
	  var info = getDeclarationErrorAddendum();

	  if (!info) {
	    var parentName = typeof parentType === 'string' ? parentType : parentType.displayName || parentType.name;
	    if (parentName) {
	      info = ' Check the top-level render call using <' + parentName + '>.';
	    }
	  }
	  return info;
	}

	/**
	 * Warn if the element doesn't have an explicit key assigned to it.
	 * This element is in an array. The array could grow and shrink or be
	 * reordered. All children that haven't already been validated are required to
	 * have a "key" property assigned to it. Error statuses are cached so a warning
	 * will only be shown once.
	 *
	 * @internal
	 * @param {ReactElement} element Element that requires a key.
	 * @param {*} parentType element's parent's type.
	 */
	function validateExplicitKey(element, parentType) {
	  if (!element._store || element._store.validated || element.key != null) {
	    return;
	  }
	  element._store.validated = true;

	  var memoizer = ownerHasKeyUseWarning.uniqueKey || (ownerHasKeyUseWarning.uniqueKey = {});

	  var currentComponentErrorInfo = getCurrentComponentErrorInfo(parentType);
	  if (memoizer[currentComponentErrorInfo]) {
	    return;
	  }
	  memoizer[currentComponentErrorInfo] = true;

	  // Usually the current owner is the offender, but if it accepts children as a
	  // property, it may be the creator of the child that's responsible for
	  // assigning it a key.
	  var childOwner = '';
	  if (element && element._owner && element._owner !== ReactCurrentOwner.current) {
	    // Give the component that originally created this child.
	    childOwner = ' It was passed a child from ' + element._owner.getName() + '.';
	  }

	  process.env.NODE_ENV !== 'production' ? warning(false, 'Each child in an array or iterator should have a unique "key" prop.' + '%s%s See https://fb.me/react-warning-keys for more information.%s', currentComponentErrorInfo, childOwner, ReactComponentTreeHook.getCurrentStackAddendum(element)) : void 0;
	}

	/**
	 * Ensure that every element either is passed in a static location, in an
	 * array with an explicit keys property defined, or in an object literal
	 * with valid key property.
	 *
	 * @internal
	 * @param {ReactNode} node Statically passed child of any type.
	 * @param {*} parentType node's parent's type.
	 */
	function validateChildKeys(node, parentType) {
	  if (typeof node !== 'object') {
	    return;
	  }
	  if (Array.isArray(node)) {
	    for (var i = 0; i < node.length; i++) {
	      var child = node[i];
	      if (ReactElement.isValidElement(child)) {
	        validateExplicitKey(child, parentType);
	      }
	    }
	  } else if (ReactElement.isValidElement(node)) {
	    // This element was passed in a valid location.
	    if (node._store) {
	      node._store.validated = true;
	    }
	  } else if (node) {
	    var iteratorFn = getIteratorFn(node);
	    // Entry iterators provide implicit keys.
	    if (iteratorFn) {
	      if (iteratorFn !== node.entries) {
	        var iterator = iteratorFn.call(node);
	        var step;
	        while (!(step = iterator.next()).done) {
	          if (ReactElement.isValidElement(step.value)) {
	            validateExplicitKey(step.value, parentType);
	          }
	        }
	      }
	    }
	  }
	}

	/**
	 * Given an element, validate that its props follow the propTypes definition,
	 * provided by the type.
	 *
	 * @param {ReactElement} element
	 */
	function validatePropTypes(element) {
	  var componentClass = element.type;
	  if (typeof componentClass !== 'function') {
	    return;
	  }
	  var name = componentClass.displayName || componentClass.name;
	  if (componentClass.propTypes) {
	    checkReactTypeSpec(componentClass.propTypes, element.props, ReactPropTypeLocations.prop, name, element, null);
	  }
	  if (typeof componentClass.getDefaultProps === 'function') {
	    process.env.NODE_ENV !== 'production' ? warning(componentClass.getDefaultProps.isReactClassApproved, 'getDefaultProps is only used on classic React.createClass ' + 'definitions. Use a static property named `defaultProps` instead.') : void 0;
	  }
	}

	var ReactElementValidator = {

	  createElement: function (type, props, children) {
	    var validType = typeof type === 'string' || typeof type === 'function';
	    // We warn in this case but don't throw. We expect the element creation to
	    // succeed and there will likely be errors in render.
	    if (!validType) {
	      process.env.NODE_ENV !== 'production' ? warning(false, 'React.createElement: type should not be null, undefined, boolean, or ' + 'number. It should be a string (for DOM elements) or a ReactClass ' + '(for composite components).%s', getDeclarationErrorAddendum()) : void 0;
	    }

	    var element = ReactElement.createElement.apply(this, arguments);

	    // The result can be nullish if a mock or a custom function is used.
	    // TODO: Drop this when these are no longer allowed as the type argument.
	    if (element == null) {
	      return element;
	    }

	    // Skip key warning if the type isn't valid since our key validation logic
	    // doesn't expect a non-string/function type and can throw confusing errors.
	    // We don't want exception behavior to differ between dev and prod.
	    // (Rendering will throw with a helpful message and as soon as the type is
	    // fixed, the key warnings will appear.)
	    if (validType) {
	      for (var i = 2; i < arguments.length; i++) {
	        validateChildKeys(arguments[i], type);
	      }
	    }

	    validatePropTypes(element);

	    return element;
	  },

	  createFactory: function (type) {
	    var validatedFactory = ReactElementValidator.createElement.bind(null, type);
	    // Legacy hook TODO: Warn if this is accessed
	    validatedFactory.type = type;

	    if (process.env.NODE_ENV !== 'production') {
	      if (canDefineProperty) {
	        Object.defineProperty(validatedFactory, 'type', {
	          enumerable: false,
	          get: function () {
	            process.env.NODE_ENV !== 'production' ? warning(false, 'Factory.type is deprecated. Access the class directly ' + 'before passing it to createFactory.') : void 0;
	            Object.defineProperty(this, 'type', {
	              value: type
	            });
	            return type;
	          }
	        });
	      }
	    }

	    return validatedFactory;
	  },

	  cloneElement: function (element, props, children) {
	    var newElement = ReactElement.cloneElement.apply(this, arguments);
	    for (var i = 2; i < arguments.length; i++) {
	      validateChildKeys(arguments[i], newElement.type);
	    }
	    validatePropTypes(newElement);
	    return newElement;
	  }

	};

	module.exports = ReactElementValidator;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2016-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactComponentTreeHook
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var ReactCurrentOwner = __webpack_require__(10);

	var invariant = __webpack_require__(8);
	var warning = __webpack_require__(11);

	function isNative(fn) {
	  // Based on isNative() from Lodash
	  var funcToString = Function.prototype.toString;
	  var hasOwnProperty = Object.prototype.hasOwnProperty;
	  var reIsNative = RegExp('^' + funcToString
	  // Take an example native function source for comparison
	  .call(hasOwnProperty)
	  // Strip regex characters so we can use it for regex
	  .replace(/[\\^$.*+?()[\]{}|]/g, '\\$&')
	  // Remove hasOwnProperty from the template to make it generic
	  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$');
	  try {
	    var source = funcToString.call(fn);
	    return reIsNative.test(source);
	  } catch (err) {
	    return false;
	  }
	}

	var canUseCollections =
	// Array.from
	typeof Array.from === 'function' &&
	// Map
	typeof Map === 'function' && isNative(Map) &&
	// Map.prototype.keys
	Map.prototype != null && typeof Map.prototype.keys === 'function' && isNative(Map.prototype.keys) &&
	// Set
	typeof Set === 'function' && isNative(Set) &&
	// Set.prototype.keys
	Set.prototype != null && typeof Set.prototype.keys === 'function' && isNative(Set.prototype.keys);

	var itemMap;
	var rootIDSet;

	var itemByKey;
	var rootByKey;

	if (canUseCollections) {
	  itemMap = new Map();
	  rootIDSet = new Set();
	} else {
	  itemByKey = {};
	  rootByKey = {};
	}

	var unmountedIDs = [];

	// Use non-numeric keys to prevent V8 performance issues:
	// https://github.com/facebook/react/pull/7232
	function getKeyFromID(id) {
	  return '.' + id;
	}
	function getIDFromKey(key) {
	  return parseInt(key.substr(1), 10);
	}

	function get(id) {
	  if (canUseCollections) {
	    return itemMap.get(id);
	  } else {
	    var key = getKeyFromID(id);
	    return itemByKey[key];
	  }
	}

	function remove(id) {
	  if (canUseCollections) {
	    itemMap['delete'](id);
	  } else {
	    var key = getKeyFromID(id);
	    delete itemByKey[key];
	  }
	}

	function create(id, element, parentID) {
	  var item = {
	    element: element,
	    parentID: parentID,
	    text: null,
	    childIDs: [],
	    isMounted: false,
	    updateCount: 0
	  };

	  if (canUseCollections) {
	    itemMap.set(id, item);
	  } else {
	    var key = getKeyFromID(id);
	    itemByKey[key] = item;
	  }
	}

	function addRoot(id) {
	  if (canUseCollections) {
	    rootIDSet.add(id);
	  } else {
	    var key = getKeyFromID(id);
	    rootByKey[key] = true;
	  }
	}

	function removeRoot(id) {
	  if (canUseCollections) {
	    rootIDSet['delete'](id);
	  } else {
	    var key = getKeyFromID(id);
	    delete rootByKey[key];
	  }
	}

	function getRegisteredIDs() {
	  if (canUseCollections) {
	    return Array.from(itemMap.keys());
	  } else {
	    return Object.keys(itemByKey).map(getIDFromKey);
	  }
	}

	function getRootIDs() {
	  if (canUseCollections) {
	    return Array.from(rootIDSet.keys());
	  } else {
	    return Object.keys(rootByKey).map(getIDFromKey);
	  }
	}

	function purgeDeep(id) {
	  var item = get(id);
	  if (item) {
	    var childIDs = item.childIDs;

	    remove(id);
	    childIDs.forEach(purgeDeep);
	  }
	}

	function describeComponentFrame(name, source, ownerName) {
	  return '\n    in ' + name + (source ? ' (at ' + source.fileName.replace(/^.*[\\\/]/, '') + ':' + source.lineNumber + ')' : ownerName ? ' (created by ' + ownerName + ')' : '');
	}

	function getDisplayName(element) {
	  if (element == null) {
	    return '#empty';
	  } else if (typeof element === 'string' || typeof element === 'number') {
	    return '#text';
	  } else if (typeof element.type === 'string') {
	    return element.type;
	  } else {
	    return element.type.displayName || element.type.name || 'Unknown';
	  }
	}

	function describeID(id) {
	  var name = ReactComponentTreeHook.getDisplayName(id);
	  var element = ReactComponentTreeHook.getElement(id);
	  var ownerID = ReactComponentTreeHook.getOwnerID(id);
	  var ownerName;
	  if (ownerID) {
	    ownerName = ReactComponentTreeHook.getDisplayName(ownerID);
	  }
	  process.env.NODE_ENV !== 'production' ? warning(element, 'ReactComponentTreeHook: Missing React element for debugID %s when ' + 'building stack', id) : void 0;
	  return describeComponentFrame(name, element && element._source, ownerName);
	}

	var ReactComponentTreeHook = {
	  onSetChildren: function (id, nextChildIDs) {
	    var item = get(id);
	    item.childIDs = nextChildIDs;

	    for (var i = 0; i < nextChildIDs.length; i++) {
	      var nextChildID = nextChildIDs[i];
	      var nextChild = get(nextChildID);
	      !nextChild ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Expected hook events to fire for the child before its parent includes it in onSetChildren().') : _prodInvariant('140') : void 0;
	      !(nextChild.childIDs != null || typeof nextChild.element !== 'object' || nextChild.element == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Expected onSetChildren() to fire for a container child before its parent includes it in onSetChildren().') : _prodInvariant('141') : void 0;
	      !nextChild.isMounted ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Expected onMountComponent() to fire for the child before its parent includes it in onSetChildren().') : _prodInvariant('71') : void 0;
	      if (nextChild.parentID == null) {
	        nextChild.parentID = id;
	        // TODO: This shouldn't be necessary but mounting a new root during in
	        // componentWillMount currently causes not-yet-mounted components to
	        // be purged from our tree data so their parent ID is missing.
	      }
	      !(nextChild.parentID === id) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Expected onBeforeMountComponent() parent and onSetChildren() to be consistent (%s has parents %s and %s).', nextChildID, nextChild.parentID, id) : _prodInvariant('142', nextChildID, nextChild.parentID, id) : void 0;
	    }
	  },
	  onBeforeMountComponent: function (id, element, parentID) {
	    create(id, element, parentID);
	  },
	  onBeforeUpdateComponent: function (id, element) {
	    var item = get(id);
	    if (!item || !item.isMounted) {
	      // We may end up here as a result of setState() in componentWillUnmount().
	      // In this case, ignore the element.
	      return;
	    }
	    item.element = element;
	  },
	  onMountComponent: function (id) {
	    var item = get(id);
	    item.isMounted = true;
	    var isRoot = item.parentID === 0;
	    if (isRoot) {
	      addRoot(id);
	    }
	  },
	  onUpdateComponent: function (id) {
	    var item = get(id);
	    if (!item || !item.isMounted) {
	      // We may end up here as a result of setState() in componentWillUnmount().
	      // In this case, ignore the element.
	      return;
	    }
	    item.updateCount++;
	  },
	  onUnmountComponent: function (id) {
	    var item = get(id);
	    if (item) {
	      // We need to check if it exists.
	      // `item` might not exist if it is inside an error boundary, and a sibling
	      // error boundary child threw while mounting. Then this instance never
	      // got a chance to mount, but it still gets an unmounting event during
	      // the error boundary cleanup.
	      item.isMounted = false;
	      var isRoot = item.parentID === 0;
	      if (isRoot) {
	        removeRoot(id);
	      }
	    }
	    unmountedIDs.push(id);
	  },
	  purgeUnmountedComponents: function () {
	    if (ReactComponentTreeHook._preventPurging) {
	      // Should only be used for testing.
	      return;
	    }

	    for (var i = 0; i < unmountedIDs.length; i++) {
	      var id = unmountedIDs[i];
	      purgeDeep(id);
	    }
	    unmountedIDs.length = 0;
	  },
	  isMounted: function (id) {
	    var item = get(id);
	    return item ? item.isMounted : false;
	  },
	  getCurrentStackAddendum: function (topElement) {
	    var info = '';
	    if (topElement) {
	      var type = topElement.type;
	      var name = typeof type === 'function' ? type.displayName || type.name : type;
	      var owner = topElement._owner;
	      info += describeComponentFrame(name || 'Unknown', topElement._source, owner && owner.getName());
	    }

	    var currentOwner = ReactCurrentOwner.current;
	    var id = currentOwner && currentOwner._debugID;

	    info += ReactComponentTreeHook.getStackAddendumByID(id);
	    return info;
	  },
	  getStackAddendumByID: function (id) {
	    var info = '';
	    while (id) {
	      info += describeID(id);
	      id = ReactComponentTreeHook.getParentID(id);
	    }
	    return info;
	  },
	  getChildIDs: function (id) {
	    var item = get(id);
	    return item ? item.childIDs : [];
	  },
	  getDisplayName: function (id) {
	    var element = ReactComponentTreeHook.getElement(id);
	    if (!element) {
	      return null;
	    }
	    return getDisplayName(element);
	  },
	  getElement: function (id) {
	    var item = get(id);
	    return item ? item.element : null;
	  },
	  getOwnerID: function (id) {
	    var element = ReactComponentTreeHook.getElement(id);
	    if (!element || !element._owner) {
	      return null;
	    }
	    return element._owner._debugID;
	  },
	  getParentID: function (id) {
	    var item = get(id);
	    return item ? item.parentID : null;
	  },
	  getSource: function (id) {
	    var item = get(id);
	    var element = item ? item.element : null;
	    var source = element != null ? element._source : null;
	    return source;
	  },
	  getText: function (id) {
	    var element = ReactComponentTreeHook.getElement(id);
	    if (typeof element === 'string') {
	      return element;
	    } else if (typeof element === 'number') {
	      return '' + element;
	    } else {
	      return null;
	    }
	  },
	  getUpdateCount: function (id) {
	    var item = get(id);
	    return item ? item.updateCount : 0;
	  },


	  getRegisteredIDs: getRegisteredIDs,

	  getRootIDs: getRootIDs
	};

	module.exports = ReactComponentTreeHook;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule checkReactTypeSpec
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var ReactPropTypeLocationNames = __webpack_require__(24);
	var ReactPropTypesSecret = __webpack_require__(30);

	var invariant = __webpack_require__(8);
	var warning = __webpack_require__(11);

	var ReactComponentTreeHook;

	if (typeof process !== 'undefined' && process.env && process.env.NODE_ENV === 'test') {
	  // Temporary hack.
	  // Inline requires don't work well with Jest:
	  // https://github.com/facebook/react/issues/7240
	  // Remove the inline requires when we don't need them anymore:
	  // https://github.com/facebook/react/pull/7178
	  ReactComponentTreeHook = __webpack_require__(28);
	}

	var loggedTypeFailures = {};

	/**
	 * Assert that the values match with the type specs.
	 * Error messages are memorized and will only be shown once.
	 *
	 * @param {object} typeSpecs Map of name to a ReactPropType
	 * @param {object} values Runtime values that need to be type-checked
	 * @param {string} location e.g. "prop", "context", "child context"
	 * @param {string} componentName Name of the component for error messages.
	 * @param {?object} element The React element that is being type-checked
	 * @param {?number} debugID The React component instance that is being type-checked
	 * @private
	 */
	function checkReactTypeSpec(typeSpecs, values, location, componentName, element, debugID) {
	  for (var typeSpecName in typeSpecs) {
	    if (typeSpecs.hasOwnProperty(typeSpecName)) {
	      var error;
	      // Prop type validation may throw. In case they do, we don't want to
	      // fail the render phase where it didn't fail before. So we log it.
	      // After these have been cleaned up, we'll let them throw.
	      try {
	        // This is intentionally an invariant that gets caught. It's the same
	        // behavior as without this statement except with a better message.
	        !(typeof typeSpecs[typeSpecName] === 'function') ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s: %s type `%s` is invalid; it must be a function, usually from React.PropTypes.', componentName || 'React class', ReactPropTypeLocationNames[location], typeSpecName) : _prodInvariant('84', componentName || 'React class', ReactPropTypeLocationNames[location], typeSpecName) : void 0;
	        error = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, ReactPropTypesSecret);
	      } catch (ex) {
	        error = ex;
	      }
	      process.env.NODE_ENV !== 'production' ? warning(!error || error instanceof Error, '%s: type specification of %s `%s` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a %s. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).', componentName || 'React class', ReactPropTypeLocationNames[location], typeSpecName, typeof error) : void 0;
	      if (error instanceof Error && !(error.message in loggedTypeFailures)) {
	        // Only monitor this failure once because there tends to be a lot of the
	        // same error.
	        loggedTypeFailures[error.message] = true;

	        var componentStackInfo = '';

	        if (process.env.NODE_ENV !== 'production') {
	          if (!ReactComponentTreeHook) {
	            ReactComponentTreeHook = __webpack_require__(28);
	          }
	          if (debugID !== null) {
	            componentStackInfo = ReactComponentTreeHook.getStackAddendumByID(debugID);
	          } else if (element !== null) {
	            componentStackInfo = ReactComponentTreeHook.getCurrentStackAddendum(element);
	          }
	        }

	        process.env.NODE_ENV !== 'production' ? warning(false, 'Failed %s type: %s%s', location, error.message, componentStackInfo) : void 0;
	      }
	    }
	  }
	}

	module.exports = checkReactTypeSpec;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 30 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactPropTypesSecret
	 */

	'use strict';

	var ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';

	module.exports = ReactPropTypesSecret;

/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactPropTypes
	 */

	'use strict';

	var ReactElement = __webpack_require__(9);
	var ReactPropTypeLocationNames = __webpack_require__(24);
	var ReactPropTypesSecret = __webpack_require__(30);

	var emptyFunction = __webpack_require__(12);
	var getIteratorFn = __webpack_require__(15);
	var warning = __webpack_require__(11);

	/**
	 * Collection of methods that allow declaration and validation of props that are
	 * supplied to React components. Example usage:
	 *
	 *   var Props = require('ReactPropTypes');
	 *   var MyArticle = React.createClass({
	 *     propTypes: {
	 *       // An optional string prop named "description".
	 *       description: Props.string,
	 *
	 *       // A required enum prop named "category".
	 *       category: Props.oneOf(['News','Photos']).isRequired,
	 *
	 *       // A prop named "dialog" that requires an instance of Dialog.
	 *       dialog: Props.instanceOf(Dialog).isRequired
	 *     },
	 *     render: function() { ... }
	 *   });
	 *
	 * A more formal specification of how these methods are used:
	 *
	 *   type := array|bool|func|object|number|string|oneOf([...])|instanceOf(...)
	 *   decl := ReactPropTypes.{type}(.isRequired)?
	 *
	 * Each and every declaration produces a function with the same signature. This
	 * allows the creation of custom validation functions. For example:
	 *
	 *  var MyLink = React.createClass({
	 *    propTypes: {
	 *      // An optional string or URI prop named "href".
	 *      href: function(props, propName, componentName) {
	 *        var propValue = props[propName];
	 *        if (propValue != null && typeof propValue !== 'string' &&
	 *            !(propValue instanceof URI)) {
	 *          return new Error(
	 *            'Expected a string or an URI for ' + propName + ' in ' +
	 *            componentName
	 *          );
	 *        }
	 *      }
	 *    },
	 *    render: function() {...}
	 *  });
	 *
	 * @internal
	 */

	var ANONYMOUS = '<<anonymous>>';

	var ReactPropTypes = {
	  array: createPrimitiveTypeChecker('array'),
	  bool: createPrimitiveTypeChecker('boolean'),
	  func: createPrimitiveTypeChecker('function'),
	  number: createPrimitiveTypeChecker('number'),
	  object: createPrimitiveTypeChecker('object'),
	  string: createPrimitiveTypeChecker('string'),
	  symbol: createPrimitiveTypeChecker('symbol'),

	  any: createAnyTypeChecker(),
	  arrayOf: createArrayOfTypeChecker,
	  element: createElementTypeChecker(),
	  instanceOf: createInstanceTypeChecker,
	  node: createNodeChecker(),
	  objectOf: createObjectOfTypeChecker,
	  oneOf: createEnumTypeChecker,
	  oneOfType: createUnionTypeChecker,
	  shape: createShapeTypeChecker
	};

	/**
	 * inlined Object.is polyfill to avoid requiring consumers ship their own
	 * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
	 */
	/*eslint-disable no-self-compare*/
	function is(x, y) {
	  // SameValue algorithm
	  if (x === y) {
	    // Steps 1-5, 7-10
	    // Steps 6.b-6.e: +0 != -0
	    return x !== 0 || 1 / x === 1 / y;
	  } else {
	    // Step 6.a: NaN == NaN
	    return x !== x && y !== y;
	  }
	}
	/*eslint-enable no-self-compare*/

	/**
	 * We use an Error-like object for backward compatibility as people may call
	 * PropTypes directly and inspect their output. However we don't use real
	 * Errors anymore. We don't inspect their stack anyway, and creating them
	 * is prohibitively expensive if they are created too often, such as what
	 * happens in oneOfType() for any type before the one that matched.
	 */
	function PropTypeError(message) {
	  this.message = message;
	  this.stack = '';
	}
	// Make `instanceof Error` still work for returned errors.
	PropTypeError.prototype = Error.prototype;

	function createChainableTypeChecker(validate) {
	  if (process.env.NODE_ENV !== 'production') {
	    var manualPropTypeCallCache = {};
	  }
	  function checkType(isRequired, props, propName, componentName, location, propFullName, secret) {
	    componentName = componentName || ANONYMOUS;
	    propFullName = propFullName || propName;
	    if (process.env.NODE_ENV !== 'production') {
	      if (secret !== ReactPropTypesSecret && typeof console !== 'undefined') {
	        var cacheKey = componentName + ':' + propName;
	        if (!manualPropTypeCallCache[cacheKey]) {
	          process.env.NODE_ENV !== 'production' ? warning(false, 'You are manually calling a React.PropTypes validation ' + 'function for the `%s` prop on `%s`. This is deprecated ' + 'and will not work in the next major version. You may be ' + 'seeing this warning due to a third-party PropTypes library. ' + 'See https://fb.me/react-warning-dont-call-proptypes for details.', propFullName, componentName) : void 0;
	          manualPropTypeCallCache[cacheKey] = true;
	        }
	      }
	    }
	    if (props[propName] == null) {
	      var locationName = ReactPropTypeLocationNames[location];
	      if (isRequired) {
	        return new PropTypeError('Required ' + locationName + ' `' + propFullName + '` was not specified in ' + ('`' + componentName + '`.'));
	      }
	      return null;
	    } else {
	      return validate(props, propName, componentName, location, propFullName);
	    }
	  }

	  var chainedCheckType = checkType.bind(null, false);
	  chainedCheckType.isRequired = checkType.bind(null, true);

	  return chainedCheckType;
	}

	function createPrimitiveTypeChecker(expectedType) {
	  function validate(props, propName, componentName, location, propFullName, secret) {
	    var propValue = props[propName];
	    var propType = getPropType(propValue);
	    if (propType !== expectedType) {
	      var locationName = ReactPropTypeLocationNames[location];
	      // `propValue` being instance of, say, date/regexp, pass the 'object'
	      // check, but we can offer a more precise error message here rather than
	      // 'of type `object`'.
	      var preciseType = getPreciseType(propValue);

	      return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` of type ' + ('`' + preciseType + '` supplied to `' + componentName + '`, expected ') + ('`' + expectedType + '`.'));
	    }
	    return null;
	  }
	  return createChainableTypeChecker(validate);
	}

	function createAnyTypeChecker() {
	  return createChainableTypeChecker(emptyFunction.thatReturns(null));
	}

	function createArrayOfTypeChecker(typeChecker) {
	  function validate(props, propName, componentName, location, propFullName) {
	    if (typeof typeChecker !== 'function') {
	      return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside arrayOf.');
	    }
	    var propValue = props[propName];
	    if (!Array.isArray(propValue)) {
	      var locationName = ReactPropTypeLocationNames[location];
	      var propType = getPropType(propValue);
	      return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an array.'));
	    }
	    for (var i = 0; i < propValue.length; i++) {
	      var error = typeChecker(propValue, i, componentName, location, propFullName + '[' + i + ']', ReactPropTypesSecret);
	      if (error instanceof Error) {
	        return error;
	      }
	    }
	    return null;
	  }
	  return createChainableTypeChecker(validate);
	}

	function createElementTypeChecker() {
	  function validate(props, propName, componentName, location, propFullName) {
	    var propValue = props[propName];
	    if (!ReactElement.isValidElement(propValue)) {
	      var locationName = ReactPropTypeLocationNames[location];
	      var propType = getPropType(propValue);
	      return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected a single ReactElement.'));
	    }
	    return null;
	  }
	  return createChainableTypeChecker(validate);
	}

	function createInstanceTypeChecker(expectedClass) {
	  function validate(props, propName, componentName, location, propFullName) {
	    if (!(props[propName] instanceof expectedClass)) {
	      var locationName = ReactPropTypeLocationNames[location];
	      var expectedClassName = expectedClass.name || ANONYMOUS;
	      var actualClassName = getClassName(props[propName]);
	      return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` of type ' + ('`' + actualClassName + '` supplied to `' + componentName + '`, expected ') + ('instance of `' + expectedClassName + '`.'));
	    }
	    return null;
	  }
	  return createChainableTypeChecker(validate);
	}

	function createEnumTypeChecker(expectedValues) {
	  if (!Array.isArray(expectedValues)) {
	    process.env.NODE_ENV !== 'production' ? warning(false, 'Invalid argument supplied to oneOf, expected an instance of array.') : void 0;
	    return emptyFunction.thatReturnsNull;
	  }

	  function validate(props, propName, componentName, location, propFullName) {
	    var propValue = props[propName];
	    for (var i = 0; i < expectedValues.length; i++) {
	      if (is(propValue, expectedValues[i])) {
	        return null;
	      }
	    }

	    var locationName = ReactPropTypeLocationNames[location];
	    var valuesString = JSON.stringify(expectedValues);
	    return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` of value `' + propValue + '` ' + ('supplied to `' + componentName + '`, expected one of ' + valuesString + '.'));
	  }
	  return createChainableTypeChecker(validate);
	}

	function createObjectOfTypeChecker(typeChecker) {
	  function validate(props, propName, componentName, location, propFullName) {
	    if (typeof typeChecker !== 'function') {
	      return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside objectOf.');
	    }
	    var propValue = props[propName];
	    var propType = getPropType(propValue);
	    if (propType !== 'object') {
	      var locationName = ReactPropTypeLocationNames[location];
	      return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an object.'));
	    }
	    for (var key in propValue) {
	      if (propValue.hasOwnProperty(key)) {
	        var error = typeChecker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
	        if (error instanceof Error) {
	          return error;
	        }
	      }
	    }
	    return null;
	  }
	  return createChainableTypeChecker(validate);
	}

	function createUnionTypeChecker(arrayOfTypeCheckers) {
	  if (!Array.isArray(arrayOfTypeCheckers)) {
	    process.env.NODE_ENV !== 'production' ? warning(false, 'Invalid argument supplied to oneOfType, expected an instance of array.') : void 0;
	    return emptyFunction.thatReturnsNull;
	  }

	  function validate(props, propName, componentName, location, propFullName) {
	    for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
	      var checker = arrayOfTypeCheckers[i];
	      if (checker(props, propName, componentName, location, propFullName, ReactPropTypesSecret) == null) {
	        return null;
	      }
	    }

	    var locationName = ReactPropTypeLocationNames[location];
	    return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`.'));
	  }
	  return createChainableTypeChecker(validate);
	}

	function createNodeChecker() {
	  function validate(props, propName, componentName, location, propFullName) {
	    if (!isNode(props[propName])) {
	      var locationName = ReactPropTypeLocationNames[location];
	      return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`, expected a ReactNode.'));
	    }
	    return null;
	  }
	  return createChainableTypeChecker(validate);
	}

	function createShapeTypeChecker(shapeTypes) {
	  function validate(props, propName, componentName, location, propFullName) {
	    var propValue = props[propName];
	    var propType = getPropType(propValue);
	    if (propType !== 'object') {
	      var locationName = ReactPropTypeLocationNames[location];
	      return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` of type `' + propType + '` ' + ('supplied to `' + componentName + '`, expected `object`.'));
	    }
	    for (var key in shapeTypes) {
	      var checker = shapeTypes[key];
	      if (!checker) {
	        continue;
	      }
	      var error = checker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
	      if (error) {
	        return error;
	      }
	    }
	    return null;
	  }
	  return createChainableTypeChecker(validate);
	}

	function isNode(propValue) {
	  switch (typeof propValue) {
	    case 'number':
	    case 'string':
	    case 'undefined':
	      return true;
	    case 'boolean':
	      return !propValue;
	    case 'object':
	      if (Array.isArray(propValue)) {
	        return propValue.every(isNode);
	      }
	      if (propValue === null || ReactElement.isValidElement(propValue)) {
	        return true;
	      }

	      var iteratorFn = getIteratorFn(propValue);
	      if (iteratorFn) {
	        var iterator = iteratorFn.call(propValue);
	        var step;
	        if (iteratorFn !== propValue.entries) {
	          while (!(step = iterator.next()).done) {
	            if (!isNode(step.value)) {
	              return false;
	            }
	          }
	        } else {
	          // Iterator will provide entry [k,v] tuples rather than values.
	          while (!(step = iterator.next()).done) {
	            var entry = step.value;
	            if (entry) {
	              if (!isNode(entry[1])) {
	                return false;
	              }
	            }
	          }
	        }
	      } else {
	        return false;
	      }

	      return true;
	    default:
	      return false;
	  }
	}

	function isSymbol(propType, propValue) {
	  // Native Symbol.
	  if (propType === 'symbol') {
	    return true;
	  }

	  // 19.4.3.5 Symbol.prototype[@@toStringTag] === 'Symbol'
	  if (propValue['@@toStringTag'] === 'Symbol') {
	    return true;
	  }

	  // Fallback for non-spec compliant Symbols which are polyfilled.
	  if (typeof Symbol === 'function' && propValue instanceof Symbol) {
	    return true;
	  }

	  return false;
	}

	// Equivalent of `typeof` but with special handling for array and regexp.
	function getPropType(propValue) {
	  var propType = typeof propValue;
	  if (Array.isArray(propValue)) {
	    return 'array';
	  }
	  if (propValue instanceof RegExp) {
	    // Old webkits (at least until Android 4.0) return 'function' rather than
	    // 'object' for typeof a RegExp. We'll normalize this here so that /bla/
	    // passes PropTypes.object.
	    return 'object';
	  }
	  if (isSymbol(propType, propValue)) {
	    return 'symbol';
	  }
	  return propType;
	}

	// This handles more types than `getPropType`. Only used for error messages.
	// See `createPrimitiveTypeChecker`.
	function getPreciseType(propValue) {
	  var propType = getPropType(propValue);
	  if (propType === 'object') {
	    if (propValue instanceof Date) {
	      return 'date';
	    } else if (propValue instanceof RegExp) {
	      return 'regexp';
	    }
	  }
	  return propType;
	}

	// Returns class name of the object, if any.
	function getClassName(propValue) {
	  if (!propValue.constructor || !propValue.constructor.name) {
	    return ANONYMOUS;
	  }
	  return propValue.constructor.name;
	}

	module.exports = ReactPropTypes;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 32 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactVersion
	 */

	'use strict';

	module.exports = '15.3.2';

/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule onlyChild
	 */
	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var ReactElement = __webpack_require__(9);

	var invariant = __webpack_require__(8);

	/**
	 * Returns the first child in a collection of children and verifies that there
	 * is only one child in the collection.
	 *
	 * See https://facebook.github.io/react/docs/top-level-api.html#react.children.only
	 *
	 * The current implementation of this function assumes that a single child gets
	 * passed without a wrapper, but the purpose of this helper function is to
	 * abstract away the particular structure of children.
	 *
	 * @param {?object} children Child collection structure.
	 * @return {ReactElement} The first and only `ReactElement` contained in the
	 * structure.
	 */
	function onlyChild(children) {
	  !ReactElement.isValidElement(children) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'React.Children.only expected to receive a single React element child.') : _prodInvariant('143') : void 0;
	  return children;
	}

	module.exports = onlyChild;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {

	'use strict';

	module.exports = __webpack_require__(35);


/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOM
	 */

	/* globals __REACT_DEVTOOLS_GLOBAL_HOOK__*/

	'use strict';

	var ReactDOMComponentTree = __webpack_require__(36);
	var ReactDefaultInjection = __webpack_require__(39);
	var ReactMount = __webpack_require__(162);
	var ReactReconciler = __webpack_require__(59);
	var ReactUpdates = __webpack_require__(56);
	var ReactVersion = __webpack_require__(32);

	var findDOMNode = __webpack_require__(167);
	var getHostComponentFromComposite = __webpack_require__(168);
	var renderSubtreeIntoContainer = __webpack_require__(169);
	var warning = __webpack_require__(11);

	ReactDefaultInjection.inject();

	var ReactDOM = {
	  findDOMNode: findDOMNode,
	  render: ReactMount.render,
	  unmountComponentAtNode: ReactMount.unmountComponentAtNode,
	  version: ReactVersion,

	  /* eslint-disable camelcase */
	  unstable_batchedUpdates: ReactUpdates.batchedUpdates,
	  unstable_renderSubtreeIntoContainer: renderSubtreeIntoContainer
	};

	// Inject the runtime into a devtools global hook regardless of browser.
	// Allows for debugging when the hook is injected on the page.
	/* eslint-enable camelcase */
	if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' && typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.inject === 'function') {
	  __REACT_DEVTOOLS_GLOBAL_HOOK__.inject({
	    ComponentTree: {
	      getClosestInstanceFromNode: ReactDOMComponentTree.getClosestInstanceFromNode,
	      getNodeFromInstance: function (inst) {
	        // inst is an internal instance (but could be a composite)
	        if (inst._renderedComponent) {
	          inst = getHostComponentFromComposite(inst);
	        }
	        if (inst) {
	          return ReactDOMComponentTree.getNodeFromInstance(inst);
	        } else {
	          return null;
	        }
	      }
	    },
	    Mount: ReactMount,
	    Reconciler: ReactReconciler
	  });
	}

	if (process.env.NODE_ENV !== 'production') {
	  var ExecutionEnvironment = __webpack_require__(49);
	  if (ExecutionEnvironment.canUseDOM && window.top === window.self) {

	    // First check if devtools is not installed
	    if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ === 'undefined') {
	      // If we're in Chrome or Firefox, provide a download link if not installed.
	      if (navigator.userAgent.indexOf('Chrome') > -1 && navigator.userAgent.indexOf('Edge') === -1 || navigator.userAgent.indexOf('Firefox') > -1) {
	        // Firefox does not have the issue with devtools loaded over file://
	        var showFileUrlMessage = window.location.protocol.indexOf('http') === -1 && navigator.userAgent.indexOf('Firefox') === -1;
	        console.debug('Download the React DevTools ' + (showFileUrlMessage ? 'and use an HTTP server (instead of a file: URL) ' : '') + 'for a better development experience: ' + 'https://fb.me/react-devtools');
	      }
	    }

	    var testFunc = function testFn() {};
	    process.env.NODE_ENV !== 'production' ? warning((testFunc.name || testFunc.toString()).indexOf('testFn') !== -1, 'It looks like you\'re using a minified copy of the development build ' + 'of React. When deploying React apps to production, make sure to use ' + 'the production build which skips development warnings and is faster. ' + 'See https://fb.me/react-minification for more details.') : void 0;

	    // If we're in IE8, check to see if we are in compatibility mode and provide
	    // information on preventing compatibility mode
	    var ieCompatibilityMode = document.documentMode && document.documentMode < 8;

	    process.env.NODE_ENV !== 'production' ? warning(!ieCompatibilityMode, 'Internet Explorer is running in compatibility mode; please add the ' + 'following tag to your HTML to prevent this from happening: ' + '<meta http-equiv="X-UA-Compatible" content="IE=edge" />') : void 0;

	    var expectedFeatures = [
	    // shims
	    Array.isArray, Array.prototype.every, Array.prototype.forEach, Array.prototype.indexOf, Array.prototype.map, Date.now, Function.prototype.bind, Object.keys, String.prototype.split, String.prototype.trim];

	    for (var i = 0; i < expectedFeatures.length; i++) {
	      if (!expectedFeatures[i]) {
	        process.env.NODE_ENV !== 'production' ? warning(false, 'One or more ES5 shims expected by React are not available: ' + 'https://fb.me/react-warning-polyfills') : void 0;
	        break;
	      }
	    }
	  }
	}

	if (process.env.NODE_ENV !== 'production') {
	  var ReactInstrumentation = __webpack_require__(62);
	  var ReactDOMUnknownPropertyHook = __webpack_require__(170);
	  var ReactDOMNullInputValuePropHook = __webpack_require__(171);

	  ReactInstrumentation.debugTool.addHook(ReactDOMUnknownPropertyHook);
	  ReactInstrumentation.debugTool.addHook(ReactDOMNullInputValuePropHook);
	}

	module.exports = ReactDOM;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 36 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMComponentTree
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var DOMProperty = __webpack_require__(37);
	var ReactDOMComponentFlags = __webpack_require__(38);

	var invariant = __webpack_require__(8);

	var ATTR_NAME = DOMProperty.ID_ATTRIBUTE_NAME;
	var Flags = ReactDOMComponentFlags;

	var internalInstanceKey = '__reactInternalInstance$' + Math.random().toString(36).slice(2);

	/**
	 * Drill down (through composites and empty components) until we get a host or
	 * host text component.
	 *
	 * This is pretty polymorphic but unavoidable with the current structure we have
	 * for `_renderedChildren`.
	 */
	function getRenderedHostOrTextFromComponent(component) {
	  var rendered;
	  while (rendered = component._renderedComponent) {
	    component = rendered;
	  }
	  return component;
	}

	/**
	 * Populate `_hostNode` on the rendered host/text component with the given
	 * DOM node. The passed `inst` can be a composite.
	 */
	function precacheNode(inst, node) {
	  var hostInst = getRenderedHostOrTextFromComponent(inst);
	  hostInst._hostNode = node;
	  node[internalInstanceKey] = hostInst;
	}

	function uncacheNode(inst) {
	  var node = inst._hostNode;
	  if (node) {
	    delete node[internalInstanceKey];
	    inst._hostNode = null;
	  }
	}

	/**
	 * Populate `_hostNode` on each child of `inst`, assuming that the children
	 * match up with the DOM (element) children of `node`.
	 *
	 * We cache entire levels at once to avoid an n^2 problem where we access the
	 * children of a node sequentially and have to walk from the start to our target
	 * node every time.
	 *
	 * Since we update `_renderedChildren` and the actual DOM at (slightly)
	 * different times, we could race here and see a newer `_renderedChildren` than
	 * the DOM nodes we see. To avoid this, ReactMultiChild calls
	 * `prepareToManageChildren` before we change `_renderedChildren`, at which
	 * time the container's child nodes are always cached (until it unmounts).
	 */
	function precacheChildNodes(inst, node) {
	  if (inst._flags & Flags.hasCachedChildNodes) {
	    return;
	  }
	  var children = inst._renderedChildren;
	  var childNode = node.firstChild;
	  outer: for (var name in children) {
	    if (!children.hasOwnProperty(name)) {
	      continue;
	    }
	    var childInst = children[name];
	    var childID = getRenderedHostOrTextFromComponent(childInst)._domID;
	    if (childID === 0) {
	      // We're currently unmounting this child in ReactMultiChild; skip it.
	      continue;
	    }
	    // We assume the child nodes are in the same order as the child instances.
	    for (; childNode !== null; childNode = childNode.nextSibling) {
	      if (childNode.nodeType === 1 && childNode.getAttribute(ATTR_NAME) === String(childID) || childNode.nodeType === 8 && childNode.nodeValue === ' react-text: ' + childID + ' ' || childNode.nodeType === 8 && childNode.nodeValue === ' react-empty: ' + childID + ' ') {
	        precacheNode(childInst, childNode);
	        continue outer;
	      }
	    }
	    // We reached the end of the DOM children without finding an ID match.
	     true ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Unable to find element with ID %s.', childID) : _prodInvariant('32', childID) : void 0;
	  }
	  inst._flags |= Flags.hasCachedChildNodes;
	}

	/**
	 * Given a DOM node, return the closest ReactDOMComponent or
	 * ReactDOMTextComponent instance ancestor.
	 */
	function getClosestInstanceFromNode(node) {
	  if (node[internalInstanceKey]) {
	    return node[internalInstanceKey];
	  }

	  // Walk up the tree until we find an ancestor whose instance we have cached.
	  var parents = [];
	  while (!node[internalInstanceKey]) {
	    parents.push(node);
	    if (node.parentNode) {
	      node = node.parentNode;
	    } else {
	      // Top of the tree. This node must not be part of a React tree (or is
	      // unmounted, potentially).
	      return null;
	    }
	  }

	  var closest;
	  var inst;
	  for (; node && (inst = node[internalInstanceKey]); node = parents.pop()) {
	    closest = inst;
	    if (parents.length) {
	      precacheChildNodes(inst, node);
	    }
	  }

	  return closest;
	}

	/**
	 * Given a DOM node, return the ReactDOMComponent or ReactDOMTextComponent
	 * instance, or null if the node was not rendered by this React.
	 */
	function getInstanceFromNode(node) {
	  var inst = getClosestInstanceFromNode(node);
	  if (inst != null && inst._hostNode === node) {
	    return inst;
	  } else {
	    return null;
	  }
	}

	/**
	 * Given a ReactDOMComponent or ReactDOMTextComponent, return the corresponding
	 * DOM node.
	 */
	function getNodeFromInstance(inst) {
	  // Without this first invariant, passing a non-DOM-component triggers the next
	  // invariant for a missing parent, which is super confusing.
	  !(inst._hostNode !== undefined) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'getNodeFromInstance: Invalid argument.') : _prodInvariant('33') : void 0;

	  if (inst._hostNode) {
	    return inst._hostNode;
	  }

	  // Walk up the tree until we find an ancestor whose DOM node we have cached.
	  var parents = [];
	  while (!inst._hostNode) {
	    parents.push(inst);
	    !inst._hostParent ? process.env.NODE_ENV !== 'production' ? invariant(false, 'React DOM tree root should always have a node reference.') : _prodInvariant('34') : void 0;
	    inst = inst._hostParent;
	  }

	  // Now parents contains each ancestor that does *not* have a cached native
	  // node, and `inst` is the deepest ancestor that does.
	  for (; parents.length; inst = parents.pop()) {
	    precacheChildNodes(inst, inst._hostNode);
	  }

	  return inst._hostNode;
	}

	var ReactDOMComponentTree = {
	  getClosestInstanceFromNode: getClosestInstanceFromNode,
	  getInstanceFromNode: getInstanceFromNode,
	  getNodeFromInstance: getNodeFromInstance,
	  precacheChildNodes: precacheChildNodes,
	  precacheNode: precacheNode,
	  uncacheNode: uncacheNode
	};

	module.exports = ReactDOMComponentTree;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule DOMProperty
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var invariant = __webpack_require__(8);

	function checkMask(value, bitmask) {
	  return (value & bitmask) === bitmask;
	}

	var DOMPropertyInjection = {
	  /**
	   * Mapping from normalized, camelcased property names to a configuration that
	   * specifies how the associated DOM property should be accessed or rendered.
	   */
	  MUST_USE_PROPERTY: 0x1,
	  HAS_BOOLEAN_VALUE: 0x4,
	  HAS_NUMERIC_VALUE: 0x8,
	  HAS_POSITIVE_NUMERIC_VALUE: 0x10 | 0x8,
	  HAS_OVERLOADED_BOOLEAN_VALUE: 0x20,

	  /**
	   * Inject some specialized knowledge about the DOM. This takes a config object
	   * with the following properties:
	   *
	   * isCustomAttribute: function that given an attribute name will return true
	   * if it can be inserted into the DOM verbatim. Useful for data-* or aria-*
	   * attributes where it's impossible to enumerate all of the possible
	   * attribute names,
	   *
	   * Properties: object mapping DOM property name to one of the
	   * DOMPropertyInjection constants or null. If your attribute isn't in here,
	   * it won't get written to the DOM.
	   *
	   * DOMAttributeNames: object mapping React attribute name to the DOM
	   * attribute name. Attribute names not specified use the **lowercase**
	   * normalized name.
	   *
	   * DOMAttributeNamespaces: object mapping React attribute name to the DOM
	   * attribute namespace URL. (Attribute names not specified use no namespace.)
	   *
	   * DOMPropertyNames: similar to DOMAttributeNames but for DOM properties.
	   * Property names not specified use the normalized name.
	   *
	   * DOMMutationMethods: Properties that require special mutation methods. If
	   * `value` is undefined, the mutation method should unset the property.
	   *
	   * @param {object} domPropertyConfig the config as described above.
	   */
	  injectDOMPropertyConfig: function (domPropertyConfig) {
	    var Injection = DOMPropertyInjection;
	    var Properties = domPropertyConfig.Properties || {};
	    var DOMAttributeNamespaces = domPropertyConfig.DOMAttributeNamespaces || {};
	    var DOMAttributeNames = domPropertyConfig.DOMAttributeNames || {};
	    var DOMPropertyNames = domPropertyConfig.DOMPropertyNames || {};
	    var DOMMutationMethods = domPropertyConfig.DOMMutationMethods || {};

	    if (domPropertyConfig.isCustomAttribute) {
	      DOMProperty._isCustomAttributeFunctions.push(domPropertyConfig.isCustomAttribute);
	    }

	    for (var propName in Properties) {
	      !!DOMProperty.properties.hasOwnProperty(propName) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'injectDOMPropertyConfig(...): You\'re trying to inject DOM property \'%s\' which has already been injected. You may be accidentally injecting the same DOM property config twice, or you may be injecting two configs that have conflicting property names.', propName) : _prodInvariant('48', propName) : void 0;

	      var lowerCased = propName.toLowerCase();
	      var propConfig = Properties[propName];

	      var propertyInfo = {
	        attributeName: lowerCased,
	        attributeNamespace: null,
	        propertyName: propName,
	        mutationMethod: null,

	        mustUseProperty: checkMask(propConfig, Injection.MUST_USE_PROPERTY),
	        hasBooleanValue: checkMask(propConfig, Injection.HAS_BOOLEAN_VALUE),
	        hasNumericValue: checkMask(propConfig, Injection.HAS_NUMERIC_VALUE),
	        hasPositiveNumericValue: checkMask(propConfig, Injection.HAS_POSITIVE_NUMERIC_VALUE),
	        hasOverloadedBooleanValue: checkMask(propConfig, Injection.HAS_OVERLOADED_BOOLEAN_VALUE)
	      };
	      !(propertyInfo.hasBooleanValue + propertyInfo.hasNumericValue + propertyInfo.hasOverloadedBooleanValue <= 1) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'DOMProperty: Value can be one of boolean, overloaded boolean, or numeric value, but not a combination: %s', propName) : _prodInvariant('50', propName) : void 0;

	      if (process.env.NODE_ENV !== 'production') {
	        DOMProperty.getPossibleStandardName[lowerCased] = propName;
	      }

	      if (DOMAttributeNames.hasOwnProperty(propName)) {
	        var attributeName = DOMAttributeNames[propName];
	        propertyInfo.attributeName = attributeName;
	        if (process.env.NODE_ENV !== 'production') {
	          DOMProperty.getPossibleStandardName[attributeName] = propName;
	        }
	      }

	      if (DOMAttributeNamespaces.hasOwnProperty(propName)) {
	        propertyInfo.attributeNamespace = DOMAttributeNamespaces[propName];
	      }

	      if (DOMPropertyNames.hasOwnProperty(propName)) {
	        propertyInfo.propertyName = DOMPropertyNames[propName];
	      }

	      if (DOMMutationMethods.hasOwnProperty(propName)) {
	        propertyInfo.mutationMethod = DOMMutationMethods[propName];
	      }

	      DOMProperty.properties[propName] = propertyInfo;
	    }
	  }
	};

	/* eslint-disable max-len */
	var ATTRIBUTE_NAME_START_CHAR = ':A-Z_a-z\\u00C0-\\u00D6\\u00D8-\\u00F6\\u00F8-\\u02FF\\u0370-\\u037D\\u037F-\\u1FFF\\u200C-\\u200D\\u2070-\\u218F\\u2C00-\\u2FEF\\u3001-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFFD';
	/* eslint-enable max-len */

	/**
	 * DOMProperty exports lookup objects that can be used like functions:
	 *
	 *   > DOMProperty.isValid['id']
	 *   true
	 *   > DOMProperty.isValid['foobar']
	 *   undefined
	 *
	 * Although this may be confusing, it performs better in general.
	 *
	 * @see http://jsperf.com/key-exists
	 * @see http://jsperf.com/key-missing
	 */
	var DOMProperty = {

	  ID_ATTRIBUTE_NAME: 'data-reactid',
	  ROOT_ATTRIBUTE_NAME: 'data-reactroot',

	  ATTRIBUTE_NAME_START_CHAR: ATTRIBUTE_NAME_START_CHAR,
	  ATTRIBUTE_NAME_CHAR: ATTRIBUTE_NAME_START_CHAR + '\\-.0-9\\u00B7\\u0300-\\u036F\\u203F-\\u2040',

	  /**
	   * Map from property "standard name" to an object with info about how to set
	   * the property in the DOM. Each object contains:
	   *
	   * attributeName:
	   *   Used when rendering markup or with `*Attribute()`.
	   * attributeNamespace
	   * propertyName:
	   *   Used on DOM node instances. (This includes properties that mutate due to
	   *   external factors.)
	   * mutationMethod:
	   *   If non-null, used instead of the property or `setAttribute()` after
	   *   initial render.
	   * mustUseProperty:
	   *   Whether the property must be accessed and mutated as an object property.
	   * hasBooleanValue:
	   *   Whether the property should be removed when set to a falsey value.
	   * hasNumericValue:
	   *   Whether the property must be numeric or parse as a numeric and should be
	   *   removed when set to a falsey value.
	   * hasPositiveNumericValue:
	   *   Whether the property must be positive numeric or parse as a positive
	   *   numeric and should be removed when set to a falsey value.
	   * hasOverloadedBooleanValue:
	   *   Whether the property can be used as a flag as well as with a value.
	   *   Removed when strictly equal to false; present without a value when
	   *   strictly equal to true; present with a value otherwise.
	   */
	  properties: {},

	  /**
	   * Mapping from lowercase property names to the properly cased version, used
	   * to warn in the case of missing properties. Available only in __DEV__.
	   * @type {Object}
	   */
	  getPossibleStandardName: process.env.NODE_ENV !== 'production' ? {} : null,

	  /**
	   * All of the isCustomAttribute() functions that have been injected.
	   */
	  _isCustomAttributeFunctions: [],

	  /**
	   * Checks whether a property name is a custom attribute.
	   * @method
	   */
	  isCustomAttribute: function (attributeName) {
	    for (var i = 0; i < DOMProperty._isCustomAttributeFunctions.length; i++) {
	      var isCustomAttributeFn = DOMProperty._isCustomAttributeFunctions[i];
	      if (isCustomAttributeFn(attributeName)) {
	        return true;
	      }
	    }
	    return false;
	  },

	  injection: DOMPropertyInjection
	};

	module.exports = DOMProperty;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 38 */
/***/ function(module, exports) {

	/**
	 * Copyright 2015-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMComponentFlags
	 */

	'use strict';

	var ReactDOMComponentFlags = {
	  hasCachedChildNodes: 1 << 0
	};

	module.exports = ReactDOMComponentFlags;

/***/ },
/* 39 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDefaultInjection
	 */

	'use strict';

	var BeforeInputEventPlugin = __webpack_require__(40);
	var ChangeEventPlugin = __webpack_require__(55);
	var DefaultEventPluginOrder = __webpack_require__(73);
	var EnterLeaveEventPlugin = __webpack_require__(74);
	var HTMLDOMPropertyConfig = __webpack_require__(79);
	var ReactComponentBrowserEnvironment = __webpack_require__(80);
	var ReactDOMComponent = __webpack_require__(94);
	var ReactDOMComponentTree = __webpack_require__(36);
	var ReactDOMEmptyComponent = __webpack_require__(133);
	var ReactDOMTreeTraversal = __webpack_require__(134);
	var ReactDOMTextComponent = __webpack_require__(135);
	var ReactDefaultBatchingStrategy = __webpack_require__(136);
	var ReactEventListener = __webpack_require__(137);
	var ReactInjection = __webpack_require__(140);
	var ReactReconcileTransaction = __webpack_require__(141);
	var SVGDOMPropertyConfig = __webpack_require__(149);
	var SelectEventPlugin = __webpack_require__(150);
	var SimpleEventPlugin = __webpack_require__(151);

	var alreadyInjected = false;

	function inject() {
	  if (alreadyInjected) {
	    // TODO: This is currently true because these injections are shared between
	    // the client and the server package. They should be built independently
	    // and not share any injection state. Then this problem will be solved.
	    return;
	  }
	  alreadyInjected = true;

	  ReactInjection.EventEmitter.injectReactEventListener(ReactEventListener);

	  /**
	   * Inject modules for resolving DOM hierarchy and plugin ordering.
	   */
	  ReactInjection.EventPluginHub.injectEventPluginOrder(DefaultEventPluginOrder);
	  ReactInjection.EventPluginUtils.injectComponentTree(ReactDOMComponentTree);
	  ReactInjection.EventPluginUtils.injectTreeTraversal(ReactDOMTreeTraversal);

	  /**
	   * Some important event plugins included by default (without having to require
	   * them).
	   */
	  ReactInjection.EventPluginHub.injectEventPluginsByName({
	    SimpleEventPlugin: SimpleEventPlugin,
	    EnterLeaveEventPlugin: EnterLeaveEventPlugin,
	    ChangeEventPlugin: ChangeEventPlugin,
	    SelectEventPlugin: SelectEventPlugin,
	    BeforeInputEventPlugin: BeforeInputEventPlugin
	  });

	  ReactInjection.HostComponent.injectGenericComponentClass(ReactDOMComponent);

	  ReactInjection.HostComponent.injectTextComponentClass(ReactDOMTextComponent);

	  ReactInjection.DOMProperty.injectDOMPropertyConfig(HTMLDOMPropertyConfig);
	  ReactInjection.DOMProperty.injectDOMPropertyConfig(SVGDOMPropertyConfig);

	  ReactInjection.EmptyComponent.injectEmptyComponentFactory(function (instantiate) {
	    return new ReactDOMEmptyComponent(instantiate);
	  });

	  ReactInjection.Updates.injectReconcileTransaction(ReactReconcileTransaction);
	  ReactInjection.Updates.injectBatchingStrategy(ReactDefaultBatchingStrategy);

	  ReactInjection.Component.injectEnvironment(ReactComponentBrowserEnvironment);
	}

	module.exports = {
	  inject: inject
	};

/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule BeforeInputEventPlugin
	 */

	'use strict';

	var EventConstants = __webpack_require__(41);
	var EventPropagators = __webpack_require__(42);
	var ExecutionEnvironment = __webpack_require__(49);
	var FallbackCompositionState = __webpack_require__(50);
	var SyntheticCompositionEvent = __webpack_require__(52);
	var SyntheticInputEvent = __webpack_require__(54);

	var keyOf = __webpack_require__(25);

	var END_KEYCODES = [9, 13, 27, 32]; // Tab, Return, Esc, Space
	var START_KEYCODE = 229;

	var canUseCompositionEvent = ExecutionEnvironment.canUseDOM && 'CompositionEvent' in window;

	var documentMode = null;
	if (ExecutionEnvironment.canUseDOM && 'documentMode' in document) {
	  documentMode = document.documentMode;
	}

	// Webkit offers a very useful `textInput` event that can be used to
	// directly represent `beforeInput`. The IE `textinput` event is not as
	// useful, so we don't use it.
	var canUseTextInputEvent = ExecutionEnvironment.canUseDOM && 'TextEvent' in window && !documentMode && !isPresto();

	// In IE9+, we have access to composition events, but the data supplied
	// by the native compositionend event may be incorrect. Japanese ideographic
	// spaces, for instance (\u3000) are not recorded correctly.
	var useFallbackCompositionData = ExecutionEnvironment.canUseDOM && (!canUseCompositionEvent || documentMode && documentMode > 8 && documentMode <= 11);

	/**
	 * Opera <= 12 includes TextEvent in window, but does not fire
	 * text input events. Rely on keypress instead.
	 */
	function isPresto() {
	  var opera = window.opera;
	  return typeof opera === 'object' && typeof opera.version === 'function' && parseInt(opera.version(), 10) <= 12;
	}

	var SPACEBAR_CODE = 32;
	var SPACEBAR_CHAR = String.fromCharCode(SPACEBAR_CODE);

	var topLevelTypes = EventConstants.topLevelTypes;

	// Events and their corresponding property names.
	var eventTypes = {
	  beforeInput: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onBeforeInput: null }),
	      captured: keyOf({ onBeforeInputCapture: null })
	    },
	    dependencies: [topLevelTypes.topCompositionEnd, topLevelTypes.topKeyPress, topLevelTypes.topTextInput, topLevelTypes.topPaste]
	  },
	  compositionEnd: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onCompositionEnd: null }),
	      captured: keyOf({ onCompositionEndCapture: null })
	    },
	    dependencies: [topLevelTypes.topBlur, topLevelTypes.topCompositionEnd, topLevelTypes.topKeyDown, topLevelTypes.topKeyPress, topLevelTypes.topKeyUp, topLevelTypes.topMouseDown]
	  },
	  compositionStart: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onCompositionStart: null }),
	      captured: keyOf({ onCompositionStartCapture: null })
	    },
	    dependencies: [topLevelTypes.topBlur, topLevelTypes.topCompositionStart, topLevelTypes.topKeyDown, topLevelTypes.topKeyPress, topLevelTypes.topKeyUp, topLevelTypes.topMouseDown]
	  },
	  compositionUpdate: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onCompositionUpdate: null }),
	      captured: keyOf({ onCompositionUpdateCapture: null })
	    },
	    dependencies: [topLevelTypes.topBlur, topLevelTypes.topCompositionUpdate, topLevelTypes.topKeyDown, topLevelTypes.topKeyPress, topLevelTypes.topKeyUp, topLevelTypes.topMouseDown]
	  }
	};

	// Track whether we've ever handled a keypress on the space key.
	var hasSpaceKeypress = false;

	/**
	 * Return whether a native keypress event is assumed to be a command.
	 * This is required because Firefox fires `keypress` events for key commands
	 * (cut, copy, select-all, etc.) even though no character is inserted.
	 */
	function isKeypressCommand(nativeEvent) {
	  return (nativeEvent.ctrlKey || nativeEvent.altKey || nativeEvent.metaKey) &&
	  // ctrlKey && altKey is equivalent to AltGr, and is not a command.
	  !(nativeEvent.ctrlKey && nativeEvent.altKey);
	}

	/**
	 * Translate native top level events into event types.
	 *
	 * @param {string} topLevelType
	 * @return {object}
	 */
	function getCompositionEventType(topLevelType) {
	  switch (topLevelType) {
	    case topLevelTypes.topCompositionStart:
	      return eventTypes.compositionStart;
	    case topLevelTypes.topCompositionEnd:
	      return eventTypes.compositionEnd;
	    case topLevelTypes.topCompositionUpdate:
	      return eventTypes.compositionUpdate;
	  }
	}

	/**
	 * Does our fallback best-guess model think this event signifies that
	 * composition has begun?
	 *
	 * @param {string} topLevelType
	 * @param {object} nativeEvent
	 * @return {boolean}
	 */
	function isFallbackCompositionStart(topLevelType, nativeEvent) {
	  return topLevelType === topLevelTypes.topKeyDown && nativeEvent.keyCode === START_KEYCODE;
	}

	/**
	 * Does our fallback mode think that this event is the end of composition?
	 *
	 * @param {string} topLevelType
	 * @param {object} nativeEvent
	 * @return {boolean}
	 */
	function isFallbackCompositionEnd(topLevelType, nativeEvent) {
	  switch (topLevelType) {
	    case topLevelTypes.topKeyUp:
	      // Command keys insert or clear IME input.
	      return END_KEYCODES.indexOf(nativeEvent.keyCode) !== -1;
	    case topLevelTypes.topKeyDown:
	      // Expect IME keyCode on each keydown. If we get any other
	      // code we must have exited earlier.
	      return nativeEvent.keyCode !== START_KEYCODE;
	    case topLevelTypes.topKeyPress:
	    case topLevelTypes.topMouseDown:
	    case topLevelTypes.topBlur:
	      // Events are not possible without cancelling IME.
	      return true;
	    default:
	      return false;
	  }
	}

	/**
	 * Google Input Tools provides composition data via a CustomEvent,
	 * with the `data` property populated in the `detail` object. If this
	 * is available on the event object, use it. If not, this is a plain
	 * composition event and we have nothing special to extract.
	 *
	 * @param {object} nativeEvent
	 * @return {?string}
	 */
	function getDataFromCustomEvent(nativeEvent) {
	  var detail = nativeEvent.detail;
	  if (typeof detail === 'object' && 'data' in detail) {
	    return detail.data;
	  }
	  return null;
	}

	// Track the current IME composition fallback object, if any.
	var currentComposition = null;

	/**
	 * @return {?object} A SyntheticCompositionEvent.
	 */
	function extractCompositionEvent(topLevelType, targetInst, nativeEvent, nativeEventTarget) {
	  var eventType;
	  var fallbackData;

	  if (canUseCompositionEvent) {
	    eventType = getCompositionEventType(topLevelType);
	  } else if (!currentComposition) {
	    if (isFallbackCompositionStart(topLevelType, nativeEvent)) {
	      eventType = eventTypes.compositionStart;
	    }
	  } else if (isFallbackCompositionEnd(topLevelType, nativeEvent)) {
	    eventType = eventTypes.compositionEnd;
	  }

	  if (!eventType) {
	    return null;
	  }

	  if (useFallbackCompositionData) {
	    // The current composition is stored statically and must not be
	    // overwritten while composition continues.
	    if (!currentComposition && eventType === eventTypes.compositionStart) {
	      currentComposition = FallbackCompositionState.getPooled(nativeEventTarget);
	    } else if (eventType === eventTypes.compositionEnd) {
	      if (currentComposition) {
	        fallbackData = currentComposition.getData();
	      }
	    }
	  }

	  var event = SyntheticCompositionEvent.getPooled(eventType, targetInst, nativeEvent, nativeEventTarget);

	  if (fallbackData) {
	    // Inject data generated from fallback path into the synthetic event.
	    // This matches the property of native CompositionEventInterface.
	    event.data = fallbackData;
	  } else {
	    var customData = getDataFromCustomEvent(nativeEvent);
	    if (customData !== null) {
	      event.data = customData;
	    }
	  }

	  EventPropagators.accumulateTwoPhaseDispatches(event);
	  return event;
	}

	/**
	 * @param {string} topLevelType Record from `EventConstants`.
	 * @param {object} nativeEvent Native browser event.
	 * @return {?string} The string corresponding to this `beforeInput` event.
	 */
	function getNativeBeforeInputChars(topLevelType, nativeEvent) {
	  switch (topLevelType) {
	    case topLevelTypes.topCompositionEnd:
	      return getDataFromCustomEvent(nativeEvent);
	    case topLevelTypes.topKeyPress:
	      /**
	       * If native `textInput` events are available, our goal is to make
	       * use of them. However, there is a special case: the spacebar key.
	       * In Webkit, preventing default on a spacebar `textInput` event
	       * cancels character insertion, but it *also* causes the browser
	       * to fall back to its default spacebar behavior of scrolling the
	       * page.
	       *
	       * Tracking at:
	       * https://code.google.com/p/chromium/issues/detail?id=355103
	       *
	       * To avoid this issue, use the keypress event as if no `textInput`
	       * event is available.
	       */
	      var which = nativeEvent.which;
	      if (which !== SPACEBAR_CODE) {
	        return null;
	      }

	      hasSpaceKeypress = true;
	      return SPACEBAR_CHAR;

	    case topLevelTypes.topTextInput:
	      // Record the characters to be added to the DOM.
	      var chars = nativeEvent.data;

	      // If it's a spacebar character, assume that we have already handled
	      // it at the keypress level and bail immediately. Android Chrome
	      // doesn't give us keycodes, so we need to blacklist it.
	      if (chars === SPACEBAR_CHAR && hasSpaceKeypress) {
	        return null;
	      }

	      return chars;

	    default:
	      // For other native event types, do nothing.
	      return null;
	  }
	}

	/**
	 * For browsers that do not provide the `textInput` event, extract the
	 * appropriate string to use for SyntheticInputEvent.
	 *
	 * @param {string} topLevelType Record from `EventConstants`.
	 * @param {object} nativeEvent Native browser event.
	 * @return {?string} The fallback string for this `beforeInput` event.
	 */
	function getFallbackBeforeInputChars(topLevelType, nativeEvent) {
	  // If we are currently composing (IME) and using a fallback to do so,
	  // try to extract the composed characters from the fallback object.
	  // If composition event is available, we extract a string only at
	  // compositionevent, otherwise extract it at fallback events.
	  if (currentComposition) {
	    if (topLevelType === topLevelTypes.topCompositionEnd || !canUseCompositionEvent && isFallbackCompositionEnd(topLevelType, nativeEvent)) {
	      var chars = currentComposition.getData();
	      FallbackCompositionState.release(currentComposition);
	      currentComposition = null;
	      return chars;
	    }
	    return null;
	  }

	  switch (topLevelType) {
	    case topLevelTypes.topPaste:
	      // If a paste event occurs after a keypress, throw out the input
	      // chars. Paste events should not lead to BeforeInput events.
	      return null;
	    case topLevelTypes.topKeyPress:
	      /**
	       * As of v27, Firefox may fire keypress events even when no character
	       * will be inserted. A few possibilities:
	       *
	       * - `which` is `0`. Arrow keys, Esc key, etc.
	       *
	       * - `which` is the pressed key code, but no char is available.
	       *   Ex: 'AltGr + d` in Polish. There is no modified character for
	       *   this key combination and no character is inserted into the
	       *   document, but FF fires the keypress for char code `100` anyway.
	       *   No `input` event will occur.
	       *
	       * - `which` is the pressed key code, but a command combination is
	       *   being used. Ex: `Cmd+C`. No character is inserted, and no
	       *   `input` event will occur.
	       */
	      if (nativeEvent.which && !isKeypressCommand(nativeEvent)) {
	        return String.fromCharCode(nativeEvent.which);
	      }
	      return null;
	    case topLevelTypes.topCompositionEnd:
	      return useFallbackCompositionData ? null : nativeEvent.data;
	    default:
	      return null;
	  }
	}

	/**
	 * Extract a SyntheticInputEvent for `beforeInput`, based on either native
	 * `textInput` or fallback behavior.
	 *
	 * @return {?object} A SyntheticInputEvent.
	 */
	function extractBeforeInputEvent(topLevelType, targetInst, nativeEvent, nativeEventTarget) {
	  var chars;

	  if (canUseTextInputEvent) {
	    chars = getNativeBeforeInputChars(topLevelType, nativeEvent);
	  } else {
	    chars = getFallbackBeforeInputChars(topLevelType, nativeEvent);
	  }

	  // If no characters are being inserted, no BeforeInput event should
	  // be fired.
	  if (!chars) {
	    return null;
	  }

	  var event = SyntheticInputEvent.getPooled(eventTypes.beforeInput, targetInst, nativeEvent, nativeEventTarget);

	  event.data = chars;
	  EventPropagators.accumulateTwoPhaseDispatches(event);
	  return event;
	}

	/**
	 * Create an `onBeforeInput` event to match
	 * http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105/#events-inputevents.
	 *
	 * This event plugin is based on the native `textInput` event
	 * available in Chrome, Safari, Opera, and IE. This event fires after
	 * `onKeyPress` and `onCompositionEnd`, but before `onInput`.
	 *
	 * `beforeInput` is spec'd but not implemented in any browsers, and
	 * the `input` event does not provide any useful information about what has
	 * actually been added, contrary to the spec. Thus, `textInput` is the best
	 * available event to identify the characters that have actually been inserted
	 * into the target node.
	 *
	 * This plugin is also responsible for emitting `composition` events, thus
	 * allowing us to share composition fallback code for both `beforeInput` and
	 * `composition` event types.
	 */
	var BeforeInputEventPlugin = {

	  eventTypes: eventTypes,

	  extractEvents: function (topLevelType, targetInst, nativeEvent, nativeEventTarget) {
	    return [extractCompositionEvent(topLevelType, targetInst, nativeEvent, nativeEventTarget), extractBeforeInputEvent(topLevelType, targetInst, nativeEvent, nativeEventTarget)];
	  }
	};

	module.exports = BeforeInputEventPlugin;

/***/ },
/* 41 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule EventConstants
	 */

	'use strict';

	var keyMirror = __webpack_require__(23);

	var PropagationPhases = keyMirror({ bubbled: null, captured: null });

	/**
	 * Types of raw signals from the browser caught at the top level.
	 */
	var topLevelTypes = keyMirror({
	  topAbort: null,
	  topAnimationEnd: null,
	  topAnimationIteration: null,
	  topAnimationStart: null,
	  topBlur: null,
	  topCanPlay: null,
	  topCanPlayThrough: null,
	  topChange: null,
	  topClick: null,
	  topCompositionEnd: null,
	  topCompositionStart: null,
	  topCompositionUpdate: null,
	  topContextMenu: null,
	  topCopy: null,
	  topCut: null,
	  topDoubleClick: null,
	  topDrag: null,
	  topDragEnd: null,
	  topDragEnter: null,
	  topDragExit: null,
	  topDragLeave: null,
	  topDragOver: null,
	  topDragStart: null,
	  topDrop: null,
	  topDurationChange: null,
	  topEmptied: null,
	  topEncrypted: null,
	  topEnded: null,
	  topError: null,
	  topFocus: null,
	  topInput: null,
	  topInvalid: null,
	  topKeyDown: null,
	  topKeyPress: null,
	  topKeyUp: null,
	  topLoad: null,
	  topLoadedData: null,
	  topLoadedMetadata: null,
	  topLoadStart: null,
	  topMouseDown: null,
	  topMouseMove: null,
	  topMouseOut: null,
	  topMouseOver: null,
	  topMouseUp: null,
	  topPaste: null,
	  topPause: null,
	  topPlay: null,
	  topPlaying: null,
	  topProgress: null,
	  topRateChange: null,
	  topReset: null,
	  topScroll: null,
	  topSeeked: null,
	  topSeeking: null,
	  topSelectionChange: null,
	  topStalled: null,
	  topSubmit: null,
	  topSuspend: null,
	  topTextInput: null,
	  topTimeUpdate: null,
	  topTouchCancel: null,
	  topTouchEnd: null,
	  topTouchMove: null,
	  topTouchStart: null,
	  topTransitionEnd: null,
	  topVolumeChange: null,
	  topWaiting: null,
	  topWheel: null
	});

	var EventConstants = {
	  topLevelTypes: topLevelTypes,
	  PropagationPhases: PropagationPhases
	};

	module.exports = EventConstants;

/***/ },
/* 42 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule EventPropagators
	 */

	'use strict';

	var EventConstants = __webpack_require__(41);
	var EventPluginHub = __webpack_require__(43);
	var EventPluginUtils = __webpack_require__(45);

	var accumulateInto = __webpack_require__(47);
	var forEachAccumulated = __webpack_require__(48);
	var warning = __webpack_require__(11);

	var PropagationPhases = EventConstants.PropagationPhases;
	var getListener = EventPluginHub.getListener;

	/**
	 * Some event types have a notion of different registration names for different
	 * "phases" of propagation. This finds listeners by a given phase.
	 */
	function listenerAtPhase(inst, event, propagationPhase) {
	  var registrationName = event.dispatchConfig.phasedRegistrationNames[propagationPhase];
	  return getListener(inst, registrationName);
	}

	/**
	 * Tags a `SyntheticEvent` with dispatched listeners. Creating this function
	 * here, allows us to not have to bind or create functions for each event.
	 * Mutating the event's members allows us to not have to create a wrapping
	 * "dispatch" object that pairs the event with the listener.
	 */
	function accumulateDirectionalDispatches(inst, upwards, event) {
	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(inst, 'Dispatching inst must not be null') : void 0;
	  }
	  var phase = upwards ? PropagationPhases.bubbled : PropagationPhases.captured;
	  var listener = listenerAtPhase(inst, event, phase);
	  if (listener) {
	    event._dispatchListeners = accumulateInto(event._dispatchListeners, listener);
	    event._dispatchInstances = accumulateInto(event._dispatchInstances, inst);
	  }
	}

	/**
	 * Collect dispatches (must be entirely collected before dispatching - see unit
	 * tests). Lazily allocate the array to conserve memory.  We must loop through
	 * each event and perform the traversal for each one. We cannot perform a
	 * single traversal for the entire collection of events because each event may
	 * have a different target.
	 */
	function accumulateTwoPhaseDispatchesSingle(event) {
	  if (event && event.dispatchConfig.phasedRegistrationNames) {
	    EventPluginUtils.traverseTwoPhase(event._targetInst, accumulateDirectionalDispatches, event);
	  }
	}

	/**
	 * Same as `accumulateTwoPhaseDispatchesSingle`, but skips over the targetID.
	 */
	function accumulateTwoPhaseDispatchesSingleSkipTarget(event) {
	  if (event && event.dispatchConfig.phasedRegistrationNames) {
	    var targetInst = event._targetInst;
	    var parentInst = targetInst ? EventPluginUtils.getParentInstance(targetInst) : null;
	    EventPluginUtils.traverseTwoPhase(parentInst, accumulateDirectionalDispatches, event);
	  }
	}

	/**
	 * Accumulates without regard to direction, does not look for phased
	 * registration names. Same as `accumulateDirectDispatchesSingle` but without
	 * requiring that the `dispatchMarker` be the same as the dispatched ID.
	 */
	function accumulateDispatches(inst, ignoredDirection, event) {
	  if (event && event.dispatchConfig.registrationName) {
	    var registrationName = event.dispatchConfig.registrationName;
	    var listener = getListener(inst, registrationName);
	    if (listener) {
	      event._dispatchListeners = accumulateInto(event._dispatchListeners, listener);
	      event._dispatchInstances = accumulateInto(event._dispatchInstances, inst);
	    }
	  }
	}

	/**
	 * Accumulates dispatches on an `SyntheticEvent`, but only for the
	 * `dispatchMarker`.
	 * @param {SyntheticEvent} event
	 */
	function accumulateDirectDispatchesSingle(event) {
	  if (event && event.dispatchConfig.registrationName) {
	    accumulateDispatches(event._targetInst, null, event);
	  }
	}

	function accumulateTwoPhaseDispatches(events) {
	  forEachAccumulated(events, accumulateTwoPhaseDispatchesSingle);
	}

	function accumulateTwoPhaseDispatchesSkipTarget(events) {
	  forEachAccumulated(events, accumulateTwoPhaseDispatchesSingleSkipTarget);
	}

	function accumulateEnterLeaveDispatches(leave, enter, from, to) {
	  EventPluginUtils.traverseEnterLeave(from, to, accumulateDispatches, leave, enter);
	}

	function accumulateDirectDispatches(events) {
	  forEachAccumulated(events, accumulateDirectDispatchesSingle);
	}

	/**
	 * A small set of propagation patterns, each of which will accept a small amount
	 * of information, and generate a set of "dispatch ready event objects" - which
	 * are sets of events that have already been annotated with a set of dispatched
	 * listener functions/ids. The API is designed this way to discourage these
	 * propagation strategies from actually executing the dispatches, since we
	 * always want to collect the entire set of dispatches before executing event a
	 * single one.
	 *
	 * @constructor EventPropagators
	 */
	var EventPropagators = {
	  accumulateTwoPhaseDispatches: accumulateTwoPhaseDispatches,
	  accumulateTwoPhaseDispatchesSkipTarget: accumulateTwoPhaseDispatchesSkipTarget,
	  accumulateDirectDispatches: accumulateDirectDispatches,
	  accumulateEnterLeaveDispatches: accumulateEnterLeaveDispatches
	};

	module.exports = EventPropagators;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule EventPluginHub
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var EventPluginRegistry = __webpack_require__(44);
	var EventPluginUtils = __webpack_require__(45);
	var ReactErrorUtils = __webpack_require__(46);

	var accumulateInto = __webpack_require__(47);
	var forEachAccumulated = __webpack_require__(48);
	var invariant = __webpack_require__(8);

	/**
	 * Internal store for event listeners
	 */
	var listenerBank = {};

	/**
	 * Internal queue of events that have accumulated their dispatches and are
	 * waiting to have their dispatches executed.
	 */
	var eventQueue = null;

	/**
	 * Dispatches an event and releases it back into the pool, unless persistent.
	 *
	 * @param {?object} event Synthetic event to be dispatched.
	 * @param {boolean} simulated If the event is simulated (changes exn behavior)
	 * @private
	 */
	var executeDispatchesAndRelease = function (event, simulated) {
	  if (event) {
	    EventPluginUtils.executeDispatchesInOrder(event, simulated);

	    if (!event.isPersistent()) {
	      event.constructor.release(event);
	    }
	  }
	};
	var executeDispatchesAndReleaseSimulated = function (e) {
	  return executeDispatchesAndRelease(e, true);
	};
	var executeDispatchesAndReleaseTopLevel = function (e) {
	  return executeDispatchesAndRelease(e, false);
	};

	var getDictionaryKey = function (inst) {
	  // Prevents V8 performance issue:
	  // https://github.com/facebook/react/pull/7232
	  return '.' + inst._rootNodeID;
	};

	/**
	 * This is a unified interface for event plugins to be installed and configured.
	 *
	 * Event plugins can implement the following properties:
	 *
	 *   `extractEvents` {function(string, DOMEventTarget, string, object): *}
	 *     Required. When a top-level event is fired, this method is expected to
	 *     extract synthetic events that will in turn be queued and dispatched.
	 *
	 *   `eventTypes` {object}
	 *     Optional, plugins that fire events must publish a mapping of registration
	 *     names that are used to register listeners. Values of this mapping must
	 *     be objects that contain `registrationName` or `phasedRegistrationNames`.
	 *
	 *   `executeDispatch` {function(object, function, string)}
	 *     Optional, allows plugins to override how an event gets dispatched. By
	 *     default, the listener is simply invoked.
	 *
	 * Each plugin that is injected into `EventsPluginHub` is immediately operable.
	 *
	 * @public
	 */
	var EventPluginHub = {

	  /**
	   * Methods for injecting dependencies.
	   */
	  injection: {

	    /**
	     * @param {array} InjectedEventPluginOrder
	     * @public
	     */
	    injectEventPluginOrder: EventPluginRegistry.injectEventPluginOrder,

	    /**
	     * @param {object} injectedNamesToPlugins Map from names to plugin modules.
	     */
	    injectEventPluginsByName: EventPluginRegistry.injectEventPluginsByName

	  },

	  /**
	   * Stores `listener` at `listenerBank[registrationName][key]`. Is idempotent.
	   *
	   * @param {object} inst The instance, which is the source of events.
	   * @param {string} registrationName Name of listener (e.g. `onClick`).
	   * @param {function} listener The callback to store.
	   */
	  putListener: function (inst, registrationName, listener) {
	    !(typeof listener === 'function') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Expected %s listener to be a function, instead got type %s', registrationName, typeof listener) : _prodInvariant('94', registrationName, typeof listener) : void 0;

	    var key = getDictionaryKey(inst);
	    var bankForRegistrationName = listenerBank[registrationName] || (listenerBank[registrationName] = {});
	    bankForRegistrationName[key] = listener;

	    var PluginModule = EventPluginRegistry.registrationNameModules[registrationName];
	    if (PluginModule && PluginModule.didPutListener) {
	      PluginModule.didPutListener(inst, registrationName, listener);
	    }
	  },

	  /**
	   * @param {object} inst The instance, which is the source of events.
	   * @param {string} registrationName Name of listener (e.g. `onClick`).
	   * @return {?function} The stored callback.
	   */
	  getListener: function (inst, registrationName) {
	    var bankForRegistrationName = listenerBank[registrationName];
	    var key = getDictionaryKey(inst);
	    return bankForRegistrationName && bankForRegistrationName[key];
	  },

	  /**
	   * Deletes a listener from the registration bank.
	   *
	   * @param {object} inst The instance, which is the source of events.
	   * @param {string} registrationName Name of listener (e.g. `onClick`).
	   */
	  deleteListener: function (inst, registrationName) {
	    var PluginModule = EventPluginRegistry.registrationNameModules[registrationName];
	    if (PluginModule && PluginModule.willDeleteListener) {
	      PluginModule.willDeleteListener(inst, registrationName);
	    }

	    var bankForRegistrationName = listenerBank[registrationName];
	    // TODO: This should never be null -- when is it?
	    if (bankForRegistrationName) {
	      var key = getDictionaryKey(inst);
	      delete bankForRegistrationName[key];
	    }
	  },

	  /**
	   * Deletes all listeners for the DOM element with the supplied ID.
	   *
	   * @param {object} inst The instance, which is the source of events.
	   */
	  deleteAllListeners: function (inst) {
	    var key = getDictionaryKey(inst);
	    for (var registrationName in listenerBank) {
	      if (!listenerBank.hasOwnProperty(registrationName)) {
	        continue;
	      }

	      if (!listenerBank[registrationName][key]) {
	        continue;
	      }

	      var PluginModule = EventPluginRegistry.registrationNameModules[registrationName];
	      if (PluginModule && PluginModule.willDeleteListener) {
	        PluginModule.willDeleteListener(inst, registrationName);
	      }

	      delete listenerBank[registrationName][key];
	    }
	  },

	  /**
	   * Allows registered plugins an opportunity to extract events from top-level
	   * native browser events.
	   *
	   * @return {*} An accumulation of synthetic events.
	   * @internal
	   */
	  extractEvents: function (topLevelType, targetInst, nativeEvent, nativeEventTarget) {
	    var events;
	    var plugins = EventPluginRegistry.plugins;
	    for (var i = 0; i < plugins.length; i++) {
	      // Not every plugin in the ordering may be loaded at runtime.
	      var possiblePlugin = plugins[i];
	      if (possiblePlugin) {
	        var extractedEvents = possiblePlugin.extractEvents(topLevelType, targetInst, nativeEvent, nativeEventTarget);
	        if (extractedEvents) {
	          events = accumulateInto(events, extractedEvents);
	        }
	      }
	    }
	    return events;
	  },

	  /**
	   * Enqueues a synthetic event that should be dispatched when
	   * `processEventQueue` is invoked.
	   *
	   * @param {*} events An accumulation of synthetic events.
	   * @internal
	   */
	  enqueueEvents: function (events) {
	    if (events) {
	      eventQueue = accumulateInto(eventQueue, events);
	    }
	  },

	  /**
	   * Dispatches all synthetic events on the event queue.
	   *
	   * @internal
	   */
	  processEventQueue: function (simulated) {
	    // Set `eventQueue` to null before processing it so that we can tell if more
	    // events get enqueued while processing.
	    var processingEventQueue = eventQueue;
	    eventQueue = null;
	    if (simulated) {
	      forEachAccumulated(processingEventQueue, executeDispatchesAndReleaseSimulated);
	    } else {
	      forEachAccumulated(processingEventQueue, executeDispatchesAndReleaseTopLevel);
	    }
	    !!eventQueue ? process.env.NODE_ENV !== 'production' ? invariant(false, 'processEventQueue(): Additional events were enqueued while processing an event queue. Support for this has not yet been implemented.') : _prodInvariant('95') : void 0;
	    // This would be a good time to rethrow if any of the event handlers threw.
	    ReactErrorUtils.rethrowCaughtError();
	  },

	  /**
	   * These are needed for tests only. Do not use!
	   */
	  __purge: function () {
	    listenerBank = {};
	  },

	  __getListenerBank: function () {
	    return listenerBank;
	  }

	};

	module.exports = EventPluginHub;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 44 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule EventPluginRegistry
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var invariant = __webpack_require__(8);

	/**
	 * Injectable ordering of event plugins.
	 */
	var EventPluginOrder = null;

	/**
	 * Injectable mapping from names to event plugin modules.
	 */
	var namesToPlugins = {};

	/**
	 * Recomputes the plugin list using the injected plugins and plugin ordering.
	 *
	 * @private
	 */
	function recomputePluginOrdering() {
	  if (!EventPluginOrder) {
	    // Wait until an `EventPluginOrder` is injected.
	    return;
	  }
	  for (var pluginName in namesToPlugins) {
	    var PluginModule = namesToPlugins[pluginName];
	    var pluginIndex = EventPluginOrder.indexOf(pluginName);
	    !(pluginIndex > -1) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'EventPluginRegistry: Cannot inject event plugins that do not exist in the plugin ordering, `%s`.', pluginName) : _prodInvariant('96', pluginName) : void 0;
	    if (EventPluginRegistry.plugins[pluginIndex]) {
	      continue;
	    }
	    !PluginModule.extractEvents ? process.env.NODE_ENV !== 'production' ? invariant(false, 'EventPluginRegistry: Event plugins must implement an `extractEvents` method, but `%s` does not.', pluginName) : _prodInvariant('97', pluginName) : void 0;
	    EventPluginRegistry.plugins[pluginIndex] = PluginModule;
	    var publishedEvents = PluginModule.eventTypes;
	    for (var eventName in publishedEvents) {
	      !publishEventForPlugin(publishedEvents[eventName], PluginModule, eventName) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'EventPluginRegistry: Failed to publish event `%s` for plugin `%s`.', eventName, pluginName) : _prodInvariant('98', eventName, pluginName) : void 0;
	    }
	  }
	}

	/**
	 * Publishes an event so that it can be dispatched by the supplied plugin.
	 *
	 * @param {object} dispatchConfig Dispatch configuration for the event.
	 * @param {object} PluginModule Plugin publishing the event.
	 * @return {boolean} True if the event was successfully published.
	 * @private
	 */
	function publishEventForPlugin(dispatchConfig, PluginModule, eventName) {
	  !!EventPluginRegistry.eventNameDispatchConfigs.hasOwnProperty(eventName) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'EventPluginHub: More than one plugin attempted to publish the same event name, `%s`.', eventName) : _prodInvariant('99', eventName) : void 0;
	  EventPluginRegistry.eventNameDispatchConfigs[eventName] = dispatchConfig;

	  var phasedRegistrationNames = dispatchConfig.phasedRegistrationNames;
	  if (phasedRegistrationNames) {
	    for (var phaseName in phasedRegistrationNames) {
	      if (phasedRegistrationNames.hasOwnProperty(phaseName)) {
	        var phasedRegistrationName = phasedRegistrationNames[phaseName];
	        publishRegistrationName(phasedRegistrationName, PluginModule, eventName);
	      }
	    }
	    return true;
	  } else if (dispatchConfig.registrationName) {
	    publishRegistrationName(dispatchConfig.registrationName, PluginModule, eventName);
	    return true;
	  }
	  return false;
	}

	/**
	 * Publishes a registration name that is used to identify dispatched events and
	 * can be used with `EventPluginHub.putListener` to register listeners.
	 *
	 * @param {string} registrationName Registration name to add.
	 * @param {object} PluginModule Plugin publishing the event.
	 * @private
	 */
	function publishRegistrationName(registrationName, PluginModule, eventName) {
	  !!EventPluginRegistry.registrationNameModules[registrationName] ? process.env.NODE_ENV !== 'production' ? invariant(false, 'EventPluginHub: More than one plugin attempted to publish the same registration name, `%s`.', registrationName) : _prodInvariant('100', registrationName) : void 0;
	  EventPluginRegistry.registrationNameModules[registrationName] = PluginModule;
	  EventPluginRegistry.registrationNameDependencies[registrationName] = PluginModule.eventTypes[eventName].dependencies;

	  if (process.env.NODE_ENV !== 'production') {
	    var lowerCasedName = registrationName.toLowerCase();
	    EventPluginRegistry.possibleRegistrationNames[lowerCasedName] = registrationName;

	    if (registrationName === 'onDoubleClick') {
	      EventPluginRegistry.possibleRegistrationNames.ondblclick = registrationName;
	    }
	  }
	}

	/**
	 * Registers plugins so that they can extract and dispatch events.
	 *
	 * @see {EventPluginHub}
	 */
	var EventPluginRegistry = {

	  /**
	   * Ordered list of injected plugins.
	   */
	  plugins: [],

	  /**
	   * Mapping from event name to dispatch config
	   */
	  eventNameDispatchConfigs: {},

	  /**
	   * Mapping from registration name to plugin module
	   */
	  registrationNameModules: {},

	  /**
	   * Mapping from registration name to event name
	   */
	  registrationNameDependencies: {},

	  /**
	   * Mapping from lowercase registration names to the properly cased version,
	   * used to warn in the case of missing event handlers. Available
	   * only in __DEV__.
	   * @type {Object}
	   */
	  possibleRegistrationNames: process.env.NODE_ENV !== 'production' ? {} : null,

	  /**
	   * Injects an ordering of plugins (by plugin name). This allows the ordering
	   * to be decoupled from injection of the actual plugins so that ordering is
	   * always deterministic regardless of packaging, on-the-fly injection, etc.
	   *
	   * @param {array} InjectedEventPluginOrder
	   * @internal
	   * @see {EventPluginHub.injection.injectEventPluginOrder}
	   */
	  injectEventPluginOrder: function (InjectedEventPluginOrder) {
	    !!EventPluginOrder ? process.env.NODE_ENV !== 'production' ? invariant(false, 'EventPluginRegistry: Cannot inject event plugin ordering more than once. You are likely trying to load more than one copy of React.') : _prodInvariant('101') : void 0;
	    // Clone the ordering so it cannot be dynamically mutated.
	    EventPluginOrder = Array.prototype.slice.call(InjectedEventPluginOrder);
	    recomputePluginOrdering();
	  },

	  /**
	   * Injects plugins to be used by `EventPluginHub`. The plugin names must be
	   * in the ordering injected by `injectEventPluginOrder`.
	   *
	   * Plugins can be injected as part of page initialization or on-the-fly.
	   *
	   * @param {object} injectedNamesToPlugins Map from names to plugin modules.
	   * @internal
	   * @see {EventPluginHub.injection.injectEventPluginsByName}
	   */
	  injectEventPluginsByName: function (injectedNamesToPlugins) {
	    var isOrderingDirty = false;
	    for (var pluginName in injectedNamesToPlugins) {
	      if (!injectedNamesToPlugins.hasOwnProperty(pluginName)) {
	        continue;
	      }
	      var PluginModule = injectedNamesToPlugins[pluginName];
	      if (!namesToPlugins.hasOwnProperty(pluginName) || namesToPlugins[pluginName] !== PluginModule) {
	        !!namesToPlugins[pluginName] ? process.env.NODE_ENV !== 'production' ? invariant(false, 'EventPluginRegistry: Cannot inject two different event plugins using the same name, `%s`.', pluginName) : _prodInvariant('102', pluginName) : void 0;
	        namesToPlugins[pluginName] = PluginModule;
	        isOrderingDirty = true;
	      }
	    }
	    if (isOrderingDirty) {
	      recomputePluginOrdering();
	    }
	  },

	  /**
	   * Looks up the plugin for the supplied event.
	   *
	   * @param {object} event A synthetic event.
	   * @return {?object} The plugin that created the supplied event.
	   * @internal
	   */
	  getPluginModuleForEvent: function (event) {
	    var dispatchConfig = event.dispatchConfig;
	    if (dispatchConfig.registrationName) {
	      return EventPluginRegistry.registrationNameModules[dispatchConfig.registrationName] || null;
	    }
	    for (var phase in dispatchConfig.phasedRegistrationNames) {
	      if (!dispatchConfig.phasedRegistrationNames.hasOwnProperty(phase)) {
	        continue;
	      }
	      var PluginModule = EventPluginRegistry.registrationNameModules[dispatchConfig.phasedRegistrationNames[phase]];
	      if (PluginModule) {
	        return PluginModule;
	      }
	    }
	    return null;
	  },

	  /**
	   * Exposed for unit testing.
	   * @private
	   */
	  _resetEventPlugins: function () {
	    EventPluginOrder = null;
	    for (var pluginName in namesToPlugins) {
	      if (namesToPlugins.hasOwnProperty(pluginName)) {
	        delete namesToPlugins[pluginName];
	      }
	    }
	    EventPluginRegistry.plugins.length = 0;

	    var eventNameDispatchConfigs = EventPluginRegistry.eventNameDispatchConfigs;
	    for (var eventName in eventNameDispatchConfigs) {
	      if (eventNameDispatchConfigs.hasOwnProperty(eventName)) {
	        delete eventNameDispatchConfigs[eventName];
	      }
	    }

	    var registrationNameModules = EventPluginRegistry.registrationNameModules;
	    for (var registrationName in registrationNameModules) {
	      if (registrationNameModules.hasOwnProperty(registrationName)) {
	        delete registrationNameModules[registrationName];
	      }
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      var possibleRegistrationNames = EventPluginRegistry.possibleRegistrationNames;
	      for (var lowerCasedName in possibleRegistrationNames) {
	        if (possibleRegistrationNames.hasOwnProperty(lowerCasedName)) {
	          delete possibleRegistrationNames[lowerCasedName];
	        }
	      }
	    }
	  }

	};

	module.exports = EventPluginRegistry;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 45 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule EventPluginUtils
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var EventConstants = __webpack_require__(41);
	var ReactErrorUtils = __webpack_require__(46);

	var invariant = __webpack_require__(8);
	var warning = __webpack_require__(11);

	/**
	 * Injected dependencies:
	 */

	/**
	 * - `ComponentTree`: [required] Module that can convert between React instances
	 *   and actual node references.
	 */
	var ComponentTree;
	var TreeTraversal;
	var injection = {
	  injectComponentTree: function (Injected) {
	    ComponentTree = Injected;
	    if (process.env.NODE_ENV !== 'production') {
	      process.env.NODE_ENV !== 'production' ? warning(Injected && Injected.getNodeFromInstance && Injected.getInstanceFromNode, 'EventPluginUtils.injection.injectComponentTree(...): Injected ' + 'module is missing getNodeFromInstance or getInstanceFromNode.') : void 0;
	    }
	  },
	  injectTreeTraversal: function (Injected) {
	    TreeTraversal = Injected;
	    if (process.env.NODE_ENV !== 'production') {
	      process.env.NODE_ENV !== 'production' ? warning(Injected && Injected.isAncestor && Injected.getLowestCommonAncestor, 'EventPluginUtils.injection.injectTreeTraversal(...): Injected ' + 'module is missing isAncestor or getLowestCommonAncestor.') : void 0;
	    }
	  }
	};

	var topLevelTypes = EventConstants.topLevelTypes;

	function isEndish(topLevelType) {
	  return topLevelType === topLevelTypes.topMouseUp || topLevelType === topLevelTypes.topTouchEnd || topLevelType === topLevelTypes.topTouchCancel;
	}

	function isMoveish(topLevelType) {
	  return topLevelType === topLevelTypes.topMouseMove || topLevelType === topLevelTypes.topTouchMove;
	}
	function isStartish(topLevelType) {
	  return topLevelType === topLevelTypes.topMouseDown || topLevelType === topLevelTypes.topTouchStart;
	}

	var validateEventDispatches;
	if (process.env.NODE_ENV !== 'production') {
	  validateEventDispatches = function (event) {
	    var dispatchListeners = event._dispatchListeners;
	    var dispatchInstances = event._dispatchInstances;

	    var listenersIsArr = Array.isArray(dispatchListeners);
	    var listenersLen = listenersIsArr ? dispatchListeners.length : dispatchListeners ? 1 : 0;

	    var instancesIsArr = Array.isArray(dispatchInstances);
	    var instancesLen = instancesIsArr ? dispatchInstances.length : dispatchInstances ? 1 : 0;

	    process.env.NODE_ENV !== 'production' ? warning(instancesIsArr === listenersIsArr && instancesLen === listenersLen, 'EventPluginUtils: Invalid `event`.') : void 0;
	  };
	}

	/**
	 * Dispatch the event to the listener.
	 * @param {SyntheticEvent} event SyntheticEvent to handle
	 * @param {boolean} simulated If the event is simulated (changes exn behavior)
	 * @param {function} listener Application-level callback
	 * @param {*} inst Internal component instance
	 */
	function executeDispatch(event, simulated, listener, inst) {
	  var type = event.type || 'unknown-event';
	  event.currentTarget = EventPluginUtils.getNodeFromInstance(inst);
	  if (simulated) {
	    ReactErrorUtils.invokeGuardedCallbackWithCatch(type, listener, event);
	  } else {
	    ReactErrorUtils.invokeGuardedCallback(type, listener, event);
	  }
	  event.currentTarget = null;
	}

	/**
	 * Standard/simple iteration through an event's collected dispatches.
	 */
	function executeDispatchesInOrder(event, simulated) {
	  var dispatchListeners = event._dispatchListeners;
	  var dispatchInstances = event._dispatchInstances;
	  if (process.env.NODE_ENV !== 'production') {
	    validateEventDispatches(event);
	  }
	  if (Array.isArray(dispatchListeners)) {
	    for (var i = 0; i < dispatchListeners.length; i++) {
	      if (event.isPropagationStopped()) {
	        break;
	      }
	      // Listeners and Instances are two parallel arrays that are always in sync.
	      executeDispatch(event, simulated, dispatchListeners[i], dispatchInstances[i]);
	    }
	  } else if (dispatchListeners) {
	    executeDispatch(event, simulated, dispatchListeners, dispatchInstances);
	  }
	  event._dispatchListeners = null;
	  event._dispatchInstances = null;
	}

	/**
	 * Standard/simple iteration through an event's collected dispatches, but stops
	 * at the first dispatch execution returning true, and returns that id.
	 *
	 * @return {?string} id of the first dispatch execution who's listener returns
	 * true, or null if no listener returned true.
	 */
	function executeDispatchesInOrderStopAtTrueImpl(event) {
	  var dispatchListeners = event._dispatchListeners;
	  var dispatchInstances = event._dispatchInstances;
	  if (process.env.NODE_ENV !== 'production') {
	    validateEventDispatches(event);
	  }
	  if (Array.isArray(dispatchListeners)) {
	    for (var i = 0; i < dispatchListeners.length; i++) {
	      if (event.isPropagationStopped()) {
	        break;
	      }
	      // Listeners and Instances are two parallel arrays that are always in sync.
	      if (dispatchListeners[i](event, dispatchInstances[i])) {
	        return dispatchInstances[i];
	      }
	    }
	  } else if (dispatchListeners) {
	    if (dispatchListeners(event, dispatchInstances)) {
	      return dispatchInstances;
	    }
	  }
	  return null;
	}

	/**
	 * @see executeDispatchesInOrderStopAtTrueImpl
	 */
	function executeDispatchesInOrderStopAtTrue(event) {
	  var ret = executeDispatchesInOrderStopAtTrueImpl(event);
	  event._dispatchInstances = null;
	  event._dispatchListeners = null;
	  return ret;
	}

	/**
	 * Execution of a "direct" dispatch - there must be at most one dispatch
	 * accumulated on the event or it is considered an error. It doesn't really make
	 * sense for an event with multiple dispatches (bubbled) to keep track of the
	 * return values at each dispatch execution, but it does tend to make sense when
	 * dealing with "direct" dispatches.
	 *
	 * @return {*} The return value of executing the single dispatch.
	 */
	function executeDirectDispatch(event) {
	  if (process.env.NODE_ENV !== 'production') {
	    validateEventDispatches(event);
	  }
	  var dispatchListener = event._dispatchListeners;
	  var dispatchInstance = event._dispatchInstances;
	  !!Array.isArray(dispatchListener) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'executeDirectDispatch(...): Invalid `event`.') : _prodInvariant('103') : void 0;
	  event.currentTarget = dispatchListener ? EventPluginUtils.getNodeFromInstance(dispatchInstance) : null;
	  var res = dispatchListener ? dispatchListener(event) : null;
	  event.currentTarget = null;
	  event._dispatchListeners = null;
	  event._dispatchInstances = null;
	  return res;
	}

	/**
	 * @param {SyntheticEvent} event
	 * @return {boolean} True iff number of dispatches accumulated is greater than 0.
	 */
	function hasDispatches(event) {
	  return !!event._dispatchListeners;
	}

	/**
	 * General utilities that are useful in creating custom Event Plugins.
	 */
	var EventPluginUtils = {
	  isEndish: isEndish,
	  isMoveish: isMoveish,
	  isStartish: isStartish,

	  executeDirectDispatch: executeDirectDispatch,
	  executeDispatchesInOrder: executeDispatchesInOrder,
	  executeDispatchesInOrderStopAtTrue: executeDispatchesInOrderStopAtTrue,
	  hasDispatches: hasDispatches,

	  getInstanceFromNode: function (node) {
	    return ComponentTree.getInstanceFromNode(node);
	  },
	  getNodeFromInstance: function (node) {
	    return ComponentTree.getNodeFromInstance(node);
	  },
	  isAncestor: function (a, b) {
	    return TreeTraversal.isAncestor(a, b);
	  },
	  getLowestCommonAncestor: function (a, b) {
	    return TreeTraversal.getLowestCommonAncestor(a, b);
	  },
	  getParentInstance: function (inst) {
	    return TreeTraversal.getParentInstance(inst);
	  },
	  traverseTwoPhase: function (target, fn, arg) {
	    return TreeTraversal.traverseTwoPhase(target, fn, arg);
	  },
	  traverseEnterLeave: function (from, to, fn, argFrom, argTo) {
	    return TreeTraversal.traverseEnterLeave(from, to, fn, argFrom, argTo);
	  },

	  injection: injection
	};

	module.exports = EventPluginUtils;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 46 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactErrorUtils
	 */

	'use strict';

	var caughtError = null;

	/**
	 * Call a function while guarding against errors that happens within it.
	 *
	 * @param {?String} name of the guard to use for logging or debugging
	 * @param {Function} func The function to invoke
	 * @param {*} a First argument
	 * @param {*} b Second argument
	 */
	function invokeGuardedCallback(name, func, a, b) {
	  try {
	    return func(a, b);
	  } catch (x) {
	    if (caughtError === null) {
	      caughtError = x;
	    }
	    return undefined;
	  }
	}

	var ReactErrorUtils = {
	  invokeGuardedCallback: invokeGuardedCallback,

	  /**
	   * Invoked by ReactTestUtils.Simulate so that any errors thrown by the event
	   * handler are sure to be rethrown by rethrowCaughtError.
	   */
	  invokeGuardedCallbackWithCatch: invokeGuardedCallback,

	  /**
	   * During execution of guarded functions we will capture the first error which
	   * we will rethrow to be handled by the top level error handler.
	   */
	  rethrowCaughtError: function () {
	    if (caughtError) {
	      var error = caughtError;
	      caughtError = null;
	      throw error;
	    }
	  }
	};

	if (process.env.NODE_ENV !== 'production') {
	  /**
	   * To help development we can get better devtools integration by simulating a
	   * real browser event.
	   */
	  if (typeof window !== 'undefined' && typeof window.dispatchEvent === 'function' && typeof document !== 'undefined' && typeof document.createEvent === 'function') {
	    var fakeNode = document.createElement('react');
	    ReactErrorUtils.invokeGuardedCallback = function (name, func, a, b) {
	      var boundFunc = func.bind(null, a, b);
	      var evtType = 'react-' + name;
	      fakeNode.addEventListener(evtType, boundFunc, false);
	      var evt = document.createEvent('Event');
	      evt.initEvent(evtType, false, false);
	      fakeNode.dispatchEvent(evt);
	      fakeNode.removeEventListener(evtType, boundFunc, false);
	    };
	  }
	}

	module.exports = ReactErrorUtils;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 47 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule accumulateInto
	 * 
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var invariant = __webpack_require__(8);

	/**
	 * Accumulates items that must not be null or undefined into the first one. This
	 * is used to conserve memory by avoiding array allocations, and thus sacrifices
	 * API cleanness. Since `current` can be null before being passed in and not
	 * null after this function, make sure to assign it back to `current`:
	 *
	 * `a = accumulateInto(a, b);`
	 *
	 * This API should be sparingly used. Try `accumulate` for something cleaner.
	 *
	 * @return {*|array<*>} An accumulation of items.
	 */

	function accumulateInto(current, next) {
	  !(next != null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'accumulateInto(...): Accumulated items must not be null or undefined.') : _prodInvariant('30') : void 0;

	  if (current == null) {
	    return next;
	  }

	  // Both are not empty. Warning: Never call x.concat(y) when you are not
	  // certain that x is an Array (x could be a string with concat method).
	  if (Array.isArray(current)) {
	    if (Array.isArray(next)) {
	      current.push.apply(current, next);
	      return current;
	    }
	    current.push(next);
	    return current;
	  }

	  if (Array.isArray(next)) {
	    // A bit too dangerous to mutate `next`.
	    return [current].concat(next);
	  }

	  return [current, next];
	}

	module.exports = accumulateInto;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 48 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule forEachAccumulated
	 * 
	 */

	'use strict';

	/**
	 * @param {array} arr an "accumulation" of items which is either an Array or
	 * a single item. Useful when paired with the `accumulate` module. This is a
	 * simple utility that allows us to reason about a collection of items, but
	 * handling the case when there is exactly one item (and we do not need to
	 * allocate an array).
	 */

	function forEachAccumulated(arr, cb, scope) {
	  if (Array.isArray(arr)) {
	    arr.forEach(cb, scope);
	  } else if (arr) {
	    cb.call(scope, arr);
	  }
	}

	module.exports = forEachAccumulated;

/***/ },
/* 49 */
/***/ function(module, exports) {

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 */

	'use strict';

	var canUseDOM = !!(typeof window !== 'undefined' && window.document && window.document.createElement);

	/**
	 * Simple, lightweight module assisting with the detection and context of
	 * Worker. Helps avoid circular dependencies and allows code to reason about
	 * whether or not they are in a Worker, even if they never include the main
	 * `ReactWorker` dependency.
	 */
	var ExecutionEnvironment = {

	  canUseDOM: canUseDOM,

	  canUseWorkers: typeof Worker !== 'undefined',

	  canUseEventListeners: canUseDOM && !!(window.addEventListener || window.attachEvent),

	  canUseViewport: canUseDOM && !!window.screen,

	  isInWorker: !canUseDOM // For now, this is true - might change in the future.

	};

	module.exports = ExecutionEnvironment;

/***/ },
/* 50 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule FallbackCompositionState
	 */

	'use strict';

	var _assign = __webpack_require__(4);

	var PooledClass = __webpack_require__(6);

	var getTextContentAccessor = __webpack_require__(51);

	/**
	 * This helper class stores information about text content of a target node,
	 * allowing comparison of content before and after a given event.
	 *
	 * Identify the node where selection currently begins, then observe
	 * both its text content and its current position in the DOM. Since the
	 * browser may natively replace the target node during composition, we can
	 * use its position to find its replacement.
	 *
	 * @param {DOMEventTarget} root
	 */
	function FallbackCompositionState(root) {
	  this._root = root;
	  this._startText = this.getText();
	  this._fallbackText = null;
	}

	_assign(FallbackCompositionState.prototype, {
	  destructor: function () {
	    this._root = null;
	    this._startText = null;
	    this._fallbackText = null;
	  },

	  /**
	   * Get current text of input.
	   *
	   * @return {string}
	   */
	  getText: function () {
	    if ('value' in this._root) {
	      return this._root.value;
	    }
	    return this._root[getTextContentAccessor()];
	  },

	  /**
	   * Determine the differing substring between the initially stored
	   * text content and the current content.
	   *
	   * @return {string}
	   */
	  getData: function () {
	    if (this._fallbackText) {
	      return this._fallbackText;
	    }

	    var start;
	    var startValue = this._startText;
	    var startLength = startValue.length;
	    var end;
	    var endValue = this.getText();
	    var endLength = endValue.length;

	    for (start = 0; start < startLength; start++) {
	      if (startValue[start] !== endValue[start]) {
	        break;
	      }
	    }

	    var minEnd = startLength - start;
	    for (end = 1; end <= minEnd; end++) {
	      if (startValue[startLength - end] !== endValue[endLength - end]) {
	        break;
	      }
	    }

	    var sliceTail = end > 1 ? 1 - end : undefined;
	    this._fallbackText = endValue.slice(start, sliceTail);
	    return this._fallbackText;
	  }
	});

	PooledClass.addPoolingTo(FallbackCompositionState);

	module.exports = FallbackCompositionState;

/***/ },
/* 51 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getTextContentAccessor
	 */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(49);

	var contentKey = null;

	/**
	 * Gets the key used to access text content on a DOM node.
	 *
	 * @return {?string} Key used to access text content.
	 * @internal
	 */
	function getTextContentAccessor() {
	  if (!contentKey && ExecutionEnvironment.canUseDOM) {
	    // Prefer textContent to innerText because many browsers support both but
	    // SVG <text> elements don't support innerText even when <div> does.
	    contentKey = 'textContent' in document.documentElement ? 'textContent' : 'innerText';
	  }
	  return contentKey;
	}

	module.exports = getTextContentAccessor;

/***/ },
/* 52 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticCompositionEvent
	 */

	'use strict';

	var SyntheticEvent = __webpack_require__(53);

	/**
	 * @interface Event
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/#events-compositionevents
	 */
	var CompositionEventInterface = {
	  data: null
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticCompositionEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  return SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticEvent.augmentClass(SyntheticCompositionEvent, CompositionEventInterface);

	module.exports = SyntheticCompositionEvent;

/***/ },
/* 53 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticEvent
	 */

	'use strict';

	var _assign = __webpack_require__(4);

	var PooledClass = __webpack_require__(6);

	var emptyFunction = __webpack_require__(12);
	var warning = __webpack_require__(11);

	var didWarnForAddedNewProperty = false;
	var isProxySupported = typeof Proxy === 'function';

	var shouldBeReleasedProperties = ['dispatchConfig', '_targetInst', 'nativeEvent', 'isDefaultPrevented', 'isPropagationStopped', '_dispatchListeners', '_dispatchInstances'];

	/**
	 * @interface Event
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/
	 */
	var EventInterface = {
	  type: null,
	  target: null,
	  // currentTarget is set when dispatching; no use in copying it here
	  currentTarget: emptyFunction.thatReturnsNull,
	  eventPhase: null,
	  bubbles: null,
	  cancelable: null,
	  timeStamp: function (event) {
	    return event.timeStamp || Date.now();
	  },
	  defaultPrevented: null,
	  isTrusted: null
	};

	/**
	 * Synthetic events are dispatched by event plugins, typically in response to a
	 * top-level event delegation handler.
	 *
	 * These systems should generally use pooling to reduce the frequency of garbage
	 * collection. The system should check `isPersistent` to determine whether the
	 * event should be released into the pool after being dispatched. Users that
	 * need a persisted event should invoke `persist`.
	 *
	 * Synthetic events (and subclasses) implement the DOM Level 3 Events API by
	 * normalizing browser quirks. Subclasses do not necessarily have to implement a
	 * DOM interface; custom application-specific events can also subclass this.
	 *
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {*} targetInst Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @param {DOMEventTarget} nativeEventTarget Target node.
	 */
	function SyntheticEvent(dispatchConfig, targetInst, nativeEvent, nativeEventTarget) {
	  if (process.env.NODE_ENV !== 'production') {
	    // these have a getter/setter for warnings
	    delete this.nativeEvent;
	    delete this.preventDefault;
	    delete this.stopPropagation;
	  }

	  this.dispatchConfig = dispatchConfig;
	  this._targetInst = targetInst;
	  this.nativeEvent = nativeEvent;

	  var Interface = this.constructor.Interface;
	  for (var propName in Interface) {
	    if (!Interface.hasOwnProperty(propName)) {
	      continue;
	    }
	    if (process.env.NODE_ENV !== 'production') {
	      delete this[propName]; // this has a getter/setter for warnings
	    }
	    var normalize = Interface[propName];
	    if (normalize) {
	      this[propName] = normalize(nativeEvent);
	    } else {
	      if (propName === 'target') {
	        this.target = nativeEventTarget;
	      } else {
	        this[propName] = nativeEvent[propName];
	      }
	    }
	  }

	  var defaultPrevented = nativeEvent.defaultPrevented != null ? nativeEvent.defaultPrevented : nativeEvent.returnValue === false;
	  if (defaultPrevented) {
	    this.isDefaultPrevented = emptyFunction.thatReturnsTrue;
	  } else {
	    this.isDefaultPrevented = emptyFunction.thatReturnsFalse;
	  }
	  this.isPropagationStopped = emptyFunction.thatReturnsFalse;
	  return this;
	}

	_assign(SyntheticEvent.prototype, {

	  preventDefault: function () {
	    this.defaultPrevented = true;
	    var event = this.nativeEvent;
	    if (!event) {
	      return;
	    }

	    if (event.preventDefault) {
	      event.preventDefault();
	    } else if (typeof event.returnValue !== 'unknown') {
	      // eslint-disable-line valid-typeof
	      event.returnValue = false;
	    }
	    this.isDefaultPrevented = emptyFunction.thatReturnsTrue;
	  },

	  stopPropagation: function () {
	    var event = this.nativeEvent;
	    if (!event) {
	      return;
	    }

	    if (event.stopPropagation) {
	      event.stopPropagation();
	    } else if (typeof event.cancelBubble !== 'unknown') {
	      // eslint-disable-line valid-typeof
	      // The ChangeEventPlugin registers a "propertychange" event for
	      // IE. This event does not support bubbling or cancelling, and
	      // any references to cancelBubble throw "Member not found".  A
	      // typeof check of "unknown" circumvents this issue (and is also
	      // IE specific).
	      event.cancelBubble = true;
	    }

	    this.isPropagationStopped = emptyFunction.thatReturnsTrue;
	  },

	  /**
	   * We release all dispatched `SyntheticEvent`s after each event loop, adding
	   * them back into the pool. This allows a way to hold onto a reference that
	   * won't be added back into the pool.
	   */
	  persist: function () {
	    this.isPersistent = emptyFunction.thatReturnsTrue;
	  },

	  /**
	   * Checks if this event should be released back into the pool.
	   *
	   * @return {boolean} True if this should not be released, false otherwise.
	   */
	  isPersistent: emptyFunction.thatReturnsFalse,

	  /**
	   * `PooledClass` looks for `destructor` on each instance it releases.
	   */
	  destructor: function () {
	    var Interface = this.constructor.Interface;
	    for (var propName in Interface) {
	      if (process.env.NODE_ENV !== 'production') {
	        Object.defineProperty(this, propName, getPooledWarningPropertyDefinition(propName, Interface[propName]));
	      } else {
	        this[propName] = null;
	      }
	    }
	    for (var i = 0; i < shouldBeReleasedProperties.length; i++) {
	      this[shouldBeReleasedProperties[i]] = null;
	    }
	    if (process.env.NODE_ENV !== 'production') {
	      Object.defineProperty(this, 'nativeEvent', getPooledWarningPropertyDefinition('nativeEvent', null));
	      Object.defineProperty(this, 'preventDefault', getPooledWarningPropertyDefinition('preventDefault', emptyFunction));
	      Object.defineProperty(this, 'stopPropagation', getPooledWarningPropertyDefinition('stopPropagation', emptyFunction));
	    }
	  }

	});

	SyntheticEvent.Interface = EventInterface;

	if (process.env.NODE_ENV !== 'production') {
	  if (isProxySupported) {
	    /*eslint-disable no-func-assign */
	    SyntheticEvent = new Proxy(SyntheticEvent, {
	      construct: function (target, args) {
	        return this.apply(target, Object.create(target.prototype), args);
	      },
	      apply: function (constructor, that, args) {
	        return new Proxy(constructor.apply(that, args), {
	          set: function (target, prop, value) {
	            if (prop !== 'isPersistent' && !target.constructor.Interface.hasOwnProperty(prop) && shouldBeReleasedProperties.indexOf(prop) === -1) {
	              process.env.NODE_ENV !== 'production' ? warning(didWarnForAddedNewProperty || target.isPersistent(), 'This synthetic event is reused for performance reasons. If you\'re ' + 'seeing this, you\'re adding a new property in the synthetic event object. ' + 'The property is never released. See ' + 'https://fb.me/react-event-pooling for more information.') : void 0;
	              didWarnForAddedNewProperty = true;
	            }
	            target[prop] = value;
	            return true;
	          }
	        });
	      }
	    });
	    /*eslint-enable no-func-assign */
	  }
	}
	/**
	 * Helper to reduce boilerplate when creating subclasses.
	 *
	 * @param {function} Class
	 * @param {?object} Interface
	 */
	SyntheticEvent.augmentClass = function (Class, Interface) {
	  var Super = this;

	  var E = function () {};
	  E.prototype = Super.prototype;
	  var prototype = new E();

	  _assign(prototype, Class.prototype);
	  Class.prototype = prototype;
	  Class.prototype.constructor = Class;

	  Class.Interface = _assign({}, Super.Interface, Interface);
	  Class.augmentClass = Super.augmentClass;

	  PooledClass.addPoolingTo(Class, PooledClass.fourArgumentPooler);
	};

	PooledClass.addPoolingTo(SyntheticEvent, PooledClass.fourArgumentPooler);

	module.exports = SyntheticEvent;

	/**
	  * Helper to nullify syntheticEvent instance properties when destructing
	  *
	  * @param {object} SyntheticEvent
	  * @param {String} propName
	  * @return {object} defineProperty object
	  */
	function getPooledWarningPropertyDefinition(propName, getVal) {
	  var isFunction = typeof getVal === 'function';
	  return {
	    configurable: true,
	    set: set,
	    get: get
	  };

	  function set(val) {
	    var action = isFunction ? 'setting the method' : 'setting the property';
	    warn(action, 'This is effectively a no-op');
	    return val;
	  }

	  function get() {
	    var action = isFunction ? 'accessing the method' : 'accessing the property';
	    var result = isFunction ? 'This is a no-op function' : 'This is set to null';
	    warn(action, result);
	    return getVal;
	  }

	  function warn(action, result) {
	    var warningCondition = false;
	    process.env.NODE_ENV !== 'production' ? warning(warningCondition, 'This synthetic event is reused for performance reasons. If you\'re seeing this, ' + 'you\'re %s `%s` on a released/nullified synthetic event. %s. ' + 'If you must keep the original synthetic event around, use event.persist(). ' + 'See https://fb.me/react-event-pooling for more information.', action, propName, result) : void 0;
	  }
	}
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 54 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticInputEvent
	 */

	'use strict';

	var SyntheticEvent = __webpack_require__(53);

	/**
	 * @interface Event
	 * @see http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105
	 *      /#events-inputevents
	 */
	var InputEventInterface = {
	  data: null
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticInputEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  return SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticEvent.augmentClass(SyntheticInputEvent, InputEventInterface);

	module.exports = SyntheticInputEvent;

/***/ },
/* 55 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ChangeEventPlugin
	 */

	'use strict';

	var EventConstants = __webpack_require__(41);
	var EventPluginHub = __webpack_require__(43);
	var EventPropagators = __webpack_require__(42);
	var ExecutionEnvironment = __webpack_require__(49);
	var ReactDOMComponentTree = __webpack_require__(36);
	var ReactUpdates = __webpack_require__(56);
	var SyntheticEvent = __webpack_require__(53);

	var getEventTarget = __webpack_require__(70);
	var isEventSupported = __webpack_require__(71);
	var isTextInputElement = __webpack_require__(72);
	var keyOf = __webpack_require__(25);

	var topLevelTypes = EventConstants.topLevelTypes;

	var eventTypes = {
	  change: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onChange: null }),
	      captured: keyOf({ onChangeCapture: null })
	    },
	    dependencies: [topLevelTypes.topBlur, topLevelTypes.topChange, topLevelTypes.topClick, topLevelTypes.topFocus, topLevelTypes.topInput, topLevelTypes.topKeyDown, topLevelTypes.topKeyUp, topLevelTypes.topSelectionChange]
	  }
	};

	/**
	 * For IE shims
	 */
	var activeElement = null;
	var activeElementInst = null;
	var activeElementValue = null;
	var activeElementValueProp = null;

	/**
	 * SECTION: handle `change` event
	 */
	function shouldUseChangeEvent(elem) {
	  var nodeName = elem.nodeName && elem.nodeName.toLowerCase();
	  return nodeName === 'select' || nodeName === 'input' && elem.type === 'file';
	}

	var doesChangeEventBubble = false;
	if (ExecutionEnvironment.canUseDOM) {
	  // See `handleChange` comment below
	  doesChangeEventBubble = isEventSupported('change') && (!document.documentMode || document.documentMode > 8);
	}

	function manualDispatchChangeEvent(nativeEvent) {
	  var event = SyntheticEvent.getPooled(eventTypes.change, activeElementInst, nativeEvent, getEventTarget(nativeEvent));
	  EventPropagators.accumulateTwoPhaseDispatches(event);

	  // If change and propertychange bubbled, we'd just bind to it like all the
	  // other events and have it go through ReactBrowserEventEmitter. Since it
	  // doesn't, we manually listen for the events and so we have to enqueue and
	  // process the abstract event manually.
	  //
	  // Batching is necessary here in order to ensure that all event handlers run
	  // before the next rerender (including event handlers attached to ancestor
	  // elements instead of directly on the input). Without this, controlled
	  // components don't work properly in conjunction with event bubbling because
	  // the component is rerendered and the value reverted before all the event
	  // handlers can run. See https://github.com/facebook/react/issues/708.
	  ReactUpdates.batchedUpdates(runEventInBatch, event);
	}

	function runEventInBatch(event) {
	  EventPluginHub.enqueueEvents(event);
	  EventPluginHub.processEventQueue(false);
	}

	function startWatchingForChangeEventIE8(target, targetInst) {
	  activeElement = target;
	  activeElementInst = targetInst;
	  activeElement.attachEvent('onchange', manualDispatchChangeEvent);
	}

	function stopWatchingForChangeEventIE8() {
	  if (!activeElement) {
	    return;
	  }
	  activeElement.detachEvent('onchange', manualDispatchChangeEvent);
	  activeElement = null;
	  activeElementInst = null;
	}

	function getTargetInstForChangeEvent(topLevelType, targetInst) {
	  if (topLevelType === topLevelTypes.topChange) {
	    return targetInst;
	  }
	}
	function handleEventsForChangeEventIE8(topLevelType, target, targetInst) {
	  if (topLevelType === topLevelTypes.topFocus) {
	    // stopWatching() should be a noop here but we call it just in case we
	    // missed a blur event somehow.
	    stopWatchingForChangeEventIE8();
	    startWatchingForChangeEventIE8(target, targetInst);
	  } else if (topLevelType === topLevelTypes.topBlur) {
	    stopWatchingForChangeEventIE8();
	  }
	}

	/**
	 * SECTION: handle `input` event
	 */
	var isInputEventSupported = false;
	if (ExecutionEnvironment.canUseDOM) {
	  // IE9 claims to support the input event but fails to trigger it when
	  // deleting text, so we ignore its input events.
	  // IE10+ fire input events to often, such when a placeholder
	  // changes or when an input with a placeholder is focused.
	  isInputEventSupported = isEventSupported('input') && (!document.documentMode || document.documentMode > 11);
	}

	/**
	 * (For IE <=11) Replacement getter/setter for the `value` property that gets
	 * set on the active element.
	 */
	var newValueProp = {
	  get: function () {
	    return activeElementValueProp.get.call(this);
	  },
	  set: function (val) {
	    // Cast to a string so we can do equality checks.
	    activeElementValue = '' + val;
	    activeElementValueProp.set.call(this, val);
	  }
	};

	/**
	 * (For IE <=11) Starts tracking propertychange events on the passed-in element
	 * and override the value property so that we can distinguish user events from
	 * value changes in JS.
	 */
	function startWatchingForValueChange(target, targetInst) {
	  activeElement = target;
	  activeElementInst = targetInst;
	  activeElementValue = target.value;
	  activeElementValueProp = Object.getOwnPropertyDescriptor(target.constructor.prototype, 'value');

	  // Not guarded in a canDefineProperty check: IE8 supports defineProperty only
	  // on DOM elements
	  Object.defineProperty(activeElement, 'value', newValueProp);
	  if (activeElement.attachEvent) {
	    activeElement.attachEvent('onpropertychange', handlePropertyChange);
	  } else {
	    activeElement.addEventListener('propertychange', handlePropertyChange, false);
	  }
	}

	/**
	 * (For IE <=11) Removes the event listeners from the currently-tracked element,
	 * if any exists.
	 */
	function stopWatchingForValueChange() {
	  if (!activeElement) {
	    return;
	  }

	  // delete restores the original property definition
	  delete activeElement.value;

	  if (activeElement.detachEvent) {
	    activeElement.detachEvent('onpropertychange', handlePropertyChange);
	  } else {
	    activeElement.removeEventListener('propertychange', handlePropertyChange, false);
	  }

	  activeElement = null;
	  activeElementInst = null;
	  activeElementValue = null;
	  activeElementValueProp = null;
	}

	/**
	 * (For IE <=11) Handles a propertychange event, sending a `change` event if
	 * the value of the active element has changed.
	 */
	function handlePropertyChange(nativeEvent) {
	  if (nativeEvent.propertyName !== 'value') {
	    return;
	  }
	  var value = nativeEvent.srcElement.value;
	  if (value === activeElementValue) {
	    return;
	  }
	  activeElementValue = value;

	  manualDispatchChangeEvent(nativeEvent);
	}

	/**
	 * If a `change` event should be fired, returns the target's ID.
	 */
	function getTargetInstForInputEvent(topLevelType, targetInst) {
	  if (topLevelType === topLevelTypes.topInput) {
	    // In modern browsers (i.e., not IE8 or IE9), the input event is exactly
	    // what we want so fall through here and trigger an abstract event
	    return targetInst;
	  }
	}

	function handleEventsForInputEventIE(topLevelType, target, targetInst) {
	  if (topLevelType === topLevelTypes.topFocus) {
	    // In IE8, we can capture almost all .value changes by adding a
	    // propertychange handler and looking for events with propertyName
	    // equal to 'value'
	    // In IE9-11, propertychange fires for most input events but is buggy and
	    // doesn't fire when text is deleted, but conveniently, selectionchange
	    // appears to fire in all of the remaining cases so we catch those and
	    // forward the event if the value has changed
	    // In either case, we don't want to call the event handler if the value
	    // is changed from JS so we redefine a setter for `.value` that updates
	    // our activeElementValue variable, allowing us to ignore those changes
	    //
	    // stopWatching() should be a noop here but we call it just in case we
	    // missed a blur event somehow.
	    stopWatchingForValueChange();
	    startWatchingForValueChange(target, targetInst);
	  } else if (topLevelType === topLevelTypes.topBlur) {
	    stopWatchingForValueChange();
	  }
	}

	// For IE8 and IE9.
	function getTargetInstForInputEventIE(topLevelType, targetInst) {
	  if (topLevelType === topLevelTypes.topSelectionChange || topLevelType === topLevelTypes.topKeyUp || topLevelType === topLevelTypes.topKeyDown) {
	    // On the selectionchange event, the target is just document which isn't
	    // helpful for us so just check activeElement instead.
	    //
	    // 99% of the time, keydown and keyup aren't necessary. IE8 fails to fire
	    // propertychange on the first input event after setting `value` from a
	    // script and fires only keydown, keypress, keyup. Catching keyup usually
	    // gets it and catching keydown lets us fire an event for the first
	    // keystroke if user does a key repeat (it'll be a little delayed: right
	    // before the second keystroke). Other input methods (e.g., paste) seem to
	    // fire selectionchange normally.
	    if (activeElement && activeElement.value !== activeElementValue) {
	      activeElementValue = activeElement.value;
	      return activeElementInst;
	    }
	  }
	}

	/**
	 * SECTION: handle `click` event
	 */
	function shouldUseClickEvent(elem) {
	  // Use the `click` event to detect changes to checkbox and radio inputs.
	  // This approach works across all browsers, whereas `change` does not fire
	  // until `blur` in IE8.
	  return elem.nodeName && elem.nodeName.toLowerCase() === 'input' && (elem.type === 'checkbox' || elem.type === 'radio');
	}

	function getTargetInstForClickEvent(topLevelType, targetInst) {
	  if (topLevelType === topLevelTypes.topClick) {
	    return targetInst;
	  }
	}

	/**
	 * This plugin creates an `onChange` event that normalizes change events
	 * across form elements. This event fires at a time when it's possible to
	 * change the element's value without seeing a flicker.
	 *
	 * Supported elements are:
	 * - input (see `isTextInputElement`)
	 * - textarea
	 * - select
	 */
	var ChangeEventPlugin = {

	  eventTypes: eventTypes,

	  extractEvents: function (topLevelType, targetInst, nativeEvent, nativeEventTarget) {
	    var targetNode = targetInst ? ReactDOMComponentTree.getNodeFromInstance(targetInst) : window;

	    var getTargetInstFunc, handleEventFunc;
	    if (shouldUseChangeEvent(targetNode)) {
	      if (doesChangeEventBubble) {
	        getTargetInstFunc = getTargetInstForChangeEvent;
	      } else {
	        handleEventFunc = handleEventsForChangeEventIE8;
	      }
	    } else if (isTextInputElement(targetNode)) {
	      if (isInputEventSupported) {
	        getTargetInstFunc = getTargetInstForInputEvent;
	      } else {
	        getTargetInstFunc = getTargetInstForInputEventIE;
	        handleEventFunc = handleEventsForInputEventIE;
	      }
	    } else if (shouldUseClickEvent(targetNode)) {
	      getTargetInstFunc = getTargetInstForClickEvent;
	    }

	    if (getTargetInstFunc) {
	      var inst = getTargetInstFunc(topLevelType, targetInst);
	      if (inst) {
	        var event = SyntheticEvent.getPooled(eventTypes.change, inst, nativeEvent, nativeEventTarget);
	        event.type = 'change';
	        EventPropagators.accumulateTwoPhaseDispatches(event);
	        return event;
	      }
	    }

	    if (handleEventFunc) {
	      handleEventFunc(topLevelType, targetNode, targetInst);
	    }
	  }

	};

	module.exports = ChangeEventPlugin;

/***/ },
/* 56 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactUpdates
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7),
	    _assign = __webpack_require__(4);

	var CallbackQueue = __webpack_require__(57);
	var PooledClass = __webpack_require__(6);
	var ReactFeatureFlags = __webpack_require__(58);
	var ReactReconciler = __webpack_require__(59);
	var Transaction = __webpack_require__(69);

	var invariant = __webpack_require__(8);

	var dirtyComponents = [];
	var updateBatchNumber = 0;
	var asapCallbackQueue = CallbackQueue.getPooled();
	var asapEnqueued = false;

	var batchingStrategy = null;

	function ensureInjected() {
	  !(ReactUpdates.ReactReconcileTransaction && batchingStrategy) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactUpdates: must inject a reconcile transaction class and batching strategy') : _prodInvariant('123') : void 0;
	}

	var NESTED_UPDATES = {
	  initialize: function () {
	    this.dirtyComponentsLength = dirtyComponents.length;
	  },
	  close: function () {
	    if (this.dirtyComponentsLength !== dirtyComponents.length) {
	      // Additional updates were enqueued by componentDidUpdate handlers or
	      // similar; before our own UPDATE_QUEUEING wrapper closes, we want to run
	      // these new updates so that if A's componentDidUpdate calls setState on
	      // B, B will update before the callback A's updater provided when calling
	      // setState.
	      dirtyComponents.splice(0, this.dirtyComponentsLength);
	      flushBatchedUpdates();
	    } else {
	      dirtyComponents.length = 0;
	    }
	  }
	};

	var UPDATE_QUEUEING = {
	  initialize: function () {
	    this.callbackQueue.reset();
	  },
	  close: function () {
	    this.callbackQueue.notifyAll();
	  }
	};

	var TRANSACTION_WRAPPERS = [NESTED_UPDATES, UPDATE_QUEUEING];

	function ReactUpdatesFlushTransaction() {
	  this.reinitializeTransaction();
	  this.dirtyComponentsLength = null;
	  this.callbackQueue = CallbackQueue.getPooled();
	  this.reconcileTransaction = ReactUpdates.ReactReconcileTransaction.getPooled(
	  /* useCreateElement */true);
	}

	_assign(ReactUpdatesFlushTransaction.prototype, Transaction.Mixin, {
	  getTransactionWrappers: function () {
	    return TRANSACTION_WRAPPERS;
	  },

	  destructor: function () {
	    this.dirtyComponentsLength = null;
	    CallbackQueue.release(this.callbackQueue);
	    this.callbackQueue = null;
	    ReactUpdates.ReactReconcileTransaction.release(this.reconcileTransaction);
	    this.reconcileTransaction = null;
	  },

	  perform: function (method, scope, a) {
	    // Essentially calls `this.reconcileTransaction.perform(method, scope, a)`
	    // with this transaction's wrappers around it.
	    return Transaction.Mixin.perform.call(this, this.reconcileTransaction.perform, this.reconcileTransaction, method, scope, a);
	  }
	});

	PooledClass.addPoolingTo(ReactUpdatesFlushTransaction);

	function batchedUpdates(callback, a, b, c, d, e) {
	  ensureInjected();
	  batchingStrategy.batchedUpdates(callback, a, b, c, d, e);
	}

	/**
	 * Array comparator for ReactComponents by mount ordering.
	 *
	 * @param {ReactComponent} c1 first component you're comparing
	 * @param {ReactComponent} c2 second component you're comparing
	 * @return {number} Return value usable by Array.prototype.sort().
	 */
	function mountOrderComparator(c1, c2) {
	  return c1._mountOrder - c2._mountOrder;
	}

	function runBatchedUpdates(transaction) {
	  var len = transaction.dirtyComponentsLength;
	  !(len === dirtyComponents.length) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Expected flush transaction\'s stored dirty-components length (%s) to match dirty-components array length (%s).', len, dirtyComponents.length) : _prodInvariant('124', len, dirtyComponents.length) : void 0;

	  // Since reconciling a component higher in the owner hierarchy usually (not
	  // always -- see shouldComponentUpdate()) will reconcile children, reconcile
	  // them before their children by sorting the array.
	  dirtyComponents.sort(mountOrderComparator);

	  // Any updates enqueued while reconciling must be performed after this entire
	  // batch. Otherwise, if dirtyComponents is [A, B] where A has children B and
	  // C, B could update twice in a single batch if C's render enqueues an update
	  // to B (since B would have already updated, we should skip it, and the only
	  // way we can know to do so is by checking the batch counter).
	  updateBatchNumber++;

	  for (var i = 0; i < len; i++) {
	    // If a component is unmounted before pending changes apply, it will still
	    // be here, but we assume that it has cleared its _pendingCallbacks and
	    // that performUpdateIfNecessary is a noop.
	    var component = dirtyComponents[i];

	    // If performUpdateIfNecessary happens to enqueue any new updates, we
	    // shouldn't execute the callbacks until the next render happens, so
	    // stash the callbacks first
	    var callbacks = component._pendingCallbacks;
	    component._pendingCallbacks = null;

	    var markerName;
	    if (ReactFeatureFlags.logTopLevelRenders) {
	      var namedComponent = component;
	      // Duck type TopLevelWrapper. This is probably always true.
	      if (component._currentElement.props === component._renderedComponent._currentElement) {
	        namedComponent = component._renderedComponent;
	      }
	      markerName = 'React update: ' + namedComponent.getName();
	      console.time(markerName);
	    }

	    ReactReconciler.performUpdateIfNecessary(component, transaction.reconcileTransaction, updateBatchNumber);

	    if (markerName) {
	      console.timeEnd(markerName);
	    }

	    if (callbacks) {
	      for (var j = 0; j < callbacks.length; j++) {
	        transaction.callbackQueue.enqueue(callbacks[j], component.getPublicInstance());
	      }
	    }
	  }
	}

	var flushBatchedUpdates = function () {
	  // ReactUpdatesFlushTransaction's wrappers will clear the dirtyComponents
	  // array and perform any updates enqueued by mount-ready handlers (i.e.,
	  // componentDidUpdate) but we need to check here too in order to catch
	  // updates enqueued by setState callbacks and asap calls.
	  while (dirtyComponents.length || asapEnqueued) {
	    if (dirtyComponents.length) {
	      var transaction = ReactUpdatesFlushTransaction.getPooled();
	      transaction.perform(runBatchedUpdates, null, transaction);
	      ReactUpdatesFlushTransaction.release(transaction);
	    }

	    if (asapEnqueued) {
	      asapEnqueued = false;
	      var queue = asapCallbackQueue;
	      asapCallbackQueue = CallbackQueue.getPooled();
	      queue.notifyAll();
	      CallbackQueue.release(queue);
	    }
	  }
	};

	/**
	 * Mark a component as needing a rerender, adding an optional callback to a
	 * list of functions which will be executed once the rerender occurs.
	 */
	function enqueueUpdate(component) {
	  ensureInjected();

	  // Various parts of our code (such as ReactCompositeComponent's
	  // _renderValidatedComponent) assume that calls to render aren't nested;
	  // verify that that's the case. (This is called by each top-level update
	  // function, like setState, forceUpdate, etc.; creation and
	  // destruction of top-level components is guarded in ReactMount.)

	  if (!batchingStrategy.isBatchingUpdates) {
	    batchingStrategy.batchedUpdates(enqueueUpdate, component);
	    return;
	  }

	  dirtyComponents.push(component);
	  if (component._updateBatchNumber == null) {
	    component._updateBatchNumber = updateBatchNumber + 1;
	  }
	}

	/**
	 * Enqueue a callback to be run at the end of the current batching cycle. Throws
	 * if no updates are currently being performed.
	 */
	function asap(callback, context) {
	  !batchingStrategy.isBatchingUpdates ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactUpdates.asap: Can\'t enqueue an asap callback in a context whereupdates are not being batched.') : _prodInvariant('125') : void 0;
	  asapCallbackQueue.enqueue(callback, context);
	  asapEnqueued = true;
	}

	var ReactUpdatesInjection = {
	  injectReconcileTransaction: function (ReconcileTransaction) {
	    !ReconcileTransaction ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactUpdates: must provide a reconcile transaction class') : _prodInvariant('126') : void 0;
	    ReactUpdates.ReactReconcileTransaction = ReconcileTransaction;
	  },

	  injectBatchingStrategy: function (_batchingStrategy) {
	    !_batchingStrategy ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactUpdates: must provide a batching strategy') : _prodInvariant('127') : void 0;
	    !(typeof _batchingStrategy.batchedUpdates === 'function') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactUpdates: must provide a batchedUpdates() function') : _prodInvariant('128') : void 0;
	    !(typeof _batchingStrategy.isBatchingUpdates === 'boolean') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactUpdates: must provide an isBatchingUpdates boolean attribute') : _prodInvariant('129') : void 0;
	    batchingStrategy = _batchingStrategy;
	  }
	};

	var ReactUpdates = {
	  /**
	   * React references `ReactReconcileTransaction` using this property in order
	   * to allow dependency injection.
	   *
	   * @internal
	   */
	  ReactReconcileTransaction: null,

	  batchedUpdates: batchedUpdates,
	  enqueueUpdate: enqueueUpdate,
	  flushBatchedUpdates: flushBatchedUpdates,
	  injection: ReactUpdatesInjection,
	  asap: asap
	};

	module.exports = ReactUpdates;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 57 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule CallbackQueue
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7),
	    _assign = __webpack_require__(4);

	var PooledClass = __webpack_require__(6);

	var invariant = __webpack_require__(8);

	/**
	 * A specialized pseudo-event module to help keep track of components waiting to
	 * be notified when their DOM representations are available for use.
	 *
	 * This implements `PooledClass`, so you should never need to instantiate this.
	 * Instead, use `CallbackQueue.getPooled()`.
	 *
	 * @class ReactMountReady
	 * @implements PooledClass
	 * @internal
	 */
	function CallbackQueue() {
	  this._callbacks = null;
	  this._contexts = null;
	}

	_assign(CallbackQueue.prototype, {

	  /**
	   * Enqueues a callback to be invoked when `notifyAll` is invoked.
	   *
	   * @param {function} callback Invoked when `notifyAll` is invoked.
	   * @param {?object} context Context to call `callback` with.
	   * @internal
	   */
	  enqueue: function (callback, context) {
	    this._callbacks = this._callbacks || [];
	    this._contexts = this._contexts || [];
	    this._callbacks.push(callback);
	    this._contexts.push(context);
	  },

	  /**
	   * Invokes all enqueued callbacks and clears the queue. This is invoked after
	   * the DOM representation of a component has been created or updated.
	   *
	   * @internal
	   */
	  notifyAll: function () {
	    var callbacks = this._callbacks;
	    var contexts = this._contexts;
	    if (callbacks) {
	      !(callbacks.length === contexts.length) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Mismatched list of contexts in callback queue') : _prodInvariant('24') : void 0;
	      this._callbacks = null;
	      this._contexts = null;
	      for (var i = 0; i < callbacks.length; i++) {
	        callbacks[i].call(contexts[i]);
	      }
	      callbacks.length = 0;
	      contexts.length = 0;
	    }
	  },

	  checkpoint: function () {
	    return this._callbacks ? this._callbacks.length : 0;
	  },

	  rollback: function (len) {
	    if (this._callbacks) {
	      this._callbacks.length = len;
	      this._contexts.length = len;
	    }
	  },

	  /**
	   * Resets the internal queue.
	   *
	   * @internal
	   */
	  reset: function () {
	    this._callbacks = null;
	    this._contexts = null;
	  },

	  /**
	   * `PooledClass` looks for this.
	   */
	  destructor: function () {
	    this.reset();
	  }

	});

	PooledClass.addPoolingTo(CallbackQueue);

	module.exports = CallbackQueue;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 58 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactFeatureFlags
	 * 
	 */

	'use strict';

	var ReactFeatureFlags = {
	  // When true, call console.time() before and .timeEnd() after each top-level
	  // render (both initial renders and updates). Useful when looking at prod-mode
	  // timeline profiles in Chrome, for example.
	  logTopLevelRenders: false
	};

	module.exports = ReactFeatureFlags;

/***/ },
/* 59 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactReconciler
	 */

	'use strict';

	var ReactRef = __webpack_require__(60);
	var ReactInstrumentation = __webpack_require__(62);

	var warning = __webpack_require__(11);

	/**
	 * Helper to call ReactRef.attachRefs with this composite component, split out
	 * to avoid allocations in the transaction mount-ready queue.
	 */
	function attachRefs() {
	  ReactRef.attachRefs(this, this._currentElement);
	}

	var ReactReconciler = {

	  /**
	   * Initializes the component, renders markup, and registers event listeners.
	   *
	   * @param {ReactComponent} internalInstance
	   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
	   * @param {?object} the containing host component instance
	   * @param {?object} info about the host container
	   * @return {?string} Rendered markup to be inserted into the DOM.
	   * @final
	   * @internal
	   */
	  mountComponent: function (internalInstance, transaction, hostParent, hostContainerInfo, context, parentDebugID // 0 in production and for roots
	  ) {
	    if (process.env.NODE_ENV !== 'production') {
	      if (internalInstance._debugID !== 0) {
	        ReactInstrumentation.debugTool.onBeforeMountComponent(internalInstance._debugID, internalInstance._currentElement, parentDebugID);
	      }
	    }
	    var markup = internalInstance.mountComponent(transaction, hostParent, hostContainerInfo, context, parentDebugID);
	    if (internalInstance._currentElement && internalInstance._currentElement.ref != null) {
	      transaction.getReactMountReady().enqueue(attachRefs, internalInstance);
	    }
	    if (process.env.NODE_ENV !== 'production') {
	      if (internalInstance._debugID !== 0) {
	        ReactInstrumentation.debugTool.onMountComponent(internalInstance._debugID);
	      }
	    }
	    return markup;
	  },

	  /**
	   * Returns a value that can be passed to
	   * ReactComponentEnvironment.replaceNodeWithMarkup.
	   */
	  getHostNode: function (internalInstance) {
	    return internalInstance.getHostNode();
	  },

	  /**
	   * Releases any resources allocated by `mountComponent`.
	   *
	   * @final
	   * @internal
	   */
	  unmountComponent: function (internalInstance, safely) {
	    if (process.env.NODE_ENV !== 'production') {
	      if (internalInstance._debugID !== 0) {
	        ReactInstrumentation.debugTool.onBeforeUnmountComponent(internalInstance._debugID);
	      }
	    }
	    ReactRef.detachRefs(internalInstance, internalInstance._currentElement);
	    internalInstance.unmountComponent(safely);
	    if (process.env.NODE_ENV !== 'production') {
	      if (internalInstance._debugID !== 0) {
	        ReactInstrumentation.debugTool.onUnmountComponent(internalInstance._debugID);
	      }
	    }
	  },

	  /**
	   * Update a component using a new element.
	   *
	   * @param {ReactComponent} internalInstance
	   * @param {ReactElement} nextElement
	   * @param {ReactReconcileTransaction} transaction
	   * @param {object} context
	   * @internal
	   */
	  receiveComponent: function (internalInstance, nextElement, transaction, context) {
	    var prevElement = internalInstance._currentElement;

	    if (nextElement === prevElement && context === internalInstance._context) {
	      // Since elements are immutable after the owner is rendered,
	      // we can do a cheap identity compare here to determine if this is a
	      // superfluous reconcile. It's possible for state to be mutable but such
	      // change should trigger an update of the owner which would recreate
	      // the element. We explicitly check for the existence of an owner since
	      // it's possible for an element created outside a composite to be
	      // deeply mutated and reused.

	      // TODO: Bailing out early is just a perf optimization right?
	      // TODO: Removing the return statement should affect correctness?
	      return;
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      if (internalInstance._debugID !== 0) {
	        ReactInstrumentation.debugTool.onBeforeUpdateComponent(internalInstance._debugID, nextElement);
	      }
	    }

	    var refsChanged = ReactRef.shouldUpdateRefs(prevElement, nextElement);

	    if (refsChanged) {
	      ReactRef.detachRefs(internalInstance, prevElement);
	    }

	    internalInstance.receiveComponent(nextElement, transaction, context);

	    if (refsChanged && internalInstance._currentElement && internalInstance._currentElement.ref != null) {
	      transaction.getReactMountReady().enqueue(attachRefs, internalInstance);
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      if (internalInstance._debugID !== 0) {
	        ReactInstrumentation.debugTool.onUpdateComponent(internalInstance._debugID);
	      }
	    }
	  },

	  /**
	   * Flush any dirty changes in a component.
	   *
	   * @param {ReactComponent} internalInstance
	   * @param {ReactReconcileTransaction} transaction
	   * @internal
	   */
	  performUpdateIfNecessary: function (internalInstance, transaction, updateBatchNumber) {
	    if (internalInstance._updateBatchNumber !== updateBatchNumber) {
	      // The component's enqueued batch number should always be the current
	      // batch or the following one.
	      process.env.NODE_ENV !== 'production' ? warning(internalInstance._updateBatchNumber == null || internalInstance._updateBatchNumber === updateBatchNumber + 1, 'performUpdateIfNecessary: Unexpected batch number (current %s, ' + 'pending %s)', updateBatchNumber, internalInstance._updateBatchNumber) : void 0;
	      return;
	    }
	    if (process.env.NODE_ENV !== 'production') {
	      if (internalInstance._debugID !== 0) {
	        ReactInstrumentation.debugTool.onBeforeUpdateComponent(internalInstance._debugID, internalInstance._currentElement);
	      }
	    }
	    internalInstance.performUpdateIfNecessary(transaction);
	    if (process.env.NODE_ENV !== 'production') {
	      if (internalInstance._debugID !== 0) {
	        ReactInstrumentation.debugTool.onUpdateComponent(internalInstance._debugID);
	      }
	    }
	  }

	};

	module.exports = ReactReconciler;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 60 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactRef
	 */

	'use strict';

	var ReactOwner = __webpack_require__(61);

	var ReactRef = {};

	function attachRef(ref, component, owner) {
	  if (typeof ref === 'function') {
	    ref(component.getPublicInstance());
	  } else {
	    // Legacy ref
	    ReactOwner.addComponentAsRefTo(component, ref, owner);
	  }
	}

	function detachRef(ref, component, owner) {
	  if (typeof ref === 'function') {
	    ref(null);
	  } else {
	    // Legacy ref
	    ReactOwner.removeComponentAsRefFrom(component, ref, owner);
	  }
	}

	ReactRef.attachRefs = function (instance, element) {
	  if (element === null || element === false) {
	    return;
	  }
	  var ref = element.ref;
	  if (ref != null) {
	    attachRef(ref, instance, element._owner);
	  }
	};

	ReactRef.shouldUpdateRefs = function (prevElement, nextElement) {
	  // If either the owner or a `ref` has changed, make sure the newest owner
	  // has stored a reference to `this`, and the previous owner (if different)
	  // has forgotten the reference to `this`. We use the element instead
	  // of the public this.props because the post processing cannot determine
	  // a ref. The ref conceptually lives on the element.

	  // TODO: Should this even be possible? The owner cannot change because
	  // it's forbidden by shouldUpdateReactComponent. The ref can change
	  // if you swap the keys of but not the refs. Reconsider where this check
	  // is made. It probably belongs where the key checking and
	  // instantiateReactComponent is done.

	  var prevEmpty = prevElement === null || prevElement === false;
	  var nextEmpty = nextElement === null || nextElement === false;

	  return (
	    // This has a few false positives w/r/t empty components.
	    prevEmpty || nextEmpty || nextElement.ref !== prevElement.ref ||
	    // If owner changes but we have an unchanged function ref, don't update refs
	    typeof nextElement.ref === 'string' && nextElement._owner !== prevElement._owner
	  );
	};

	ReactRef.detachRefs = function (instance, element) {
	  if (element === null || element === false) {
	    return;
	  }
	  var ref = element.ref;
	  if (ref != null) {
	    detachRef(ref, instance, element._owner);
	  }
	};

	module.exports = ReactRef;

/***/ },
/* 61 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactOwner
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var invariant = __webpack_require__(8);

	/**
	 * ReactOwners are capable of storing references to owned components.
	 *
	 * All components are capable of //being// referenced by owner components, but
	 * only ReactOwner components are capable of //referencing// owned components.
	 * The named reference is known as a "ref".
	 *
	 * Refs are available when mounted and updated during reconciliation.
	 *
	 *   var MyComponent = React.createClass({
	 *     render: function() {
	 *       return (
	 *         <div onClick={this.handleClick}>
	 *           <CustomComponent ref="custom" />
	 *         </div>
	 *       );
	 *     },
	 *     handleClick: function() {
	 *       this.refs.custom.handleClick();
	 *     },
	 *     componentDidMount: function() {
	 *       this.refs.custom.initialize();
	 *     }
	 *   });
	 *
	 * Refs should rarely be used. When refs are used, they should only be done to
	 * control data that is not handled by React's data flow.
	 *
	 * @class ReactOwner
	 */
	var ReactOwner = {

	  /**
	   * @param {?object} object
	   * @return {boolean} True if `object` is a valid owner.
	   * @final
	   */
	  isValidOwner: function (object) {
	    return !!(object && typeof object.attachRef === 'function' && typeof object.detachRef === 'function');
	  },

	  /**
	   * Adds a component by ref to an owner component.
	   *
	   * @param {ReactComponent} component Component to reference.
	   * @param {string} ref Name by which to refer to the component.
	   * @param {ReactOwner} owner Component on which to record the ref.
	   * @final
	   * @internal
	   */
	  addComponentAsRefTo: function (component, ref, owner) {
	    !ReactOwner.isValidOwner(owner) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'addComponentAsRefTo(...): Only a ReactOwner can have refs. You might be adding a ref to a component that was not created inside a component\'s `render` method, or you have multiple copies of React loaded (details: https://fb.me/react-refs-must-have-owner).') : _prodInvariant('119') : void 0;
	    owner.attachRef(ref, component);
	  },

	  /**
	   * Removes a component by ref from an owner component.
	   *
	   * @param {ReactComponent} component Component to dereference.
	   * @param {string} ref Name of the ref to remove.
	   * @param {ReactOwner} owner Component on which the ref is recorded.
	   * @final
	   * @internal
	   */
	  removeComponentAsRefFrom: function (component, ref, owner) {
	    !ReactOwner.isValidOwner(owner) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'removeComponentAsRefFrom(...): Only a ReactOwner can have refs. You might be removing a ref to a component that was not created inside a component\'s `render` method, or you have multiple copies of React loaded (details: https://fb.me/react-refs-must-have-owner).') : _prodInvariant('120') : void 0;
	    var ownerPublicInstance = owner.getPublicInstance();
	    // Check that `component`'s owner is still alive and that `component` is still the current ref
	    // because we do not want to detach the ref if another component stole it.
	    if (ownerPublicInstance && ownerPublicInstance.refs[ref] === component.getPublicInstance()) {
	      owner.detachRef(ref);
	    }
	  }

	};

	module.exports = ReactOwner;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 62 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2016-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactInstrumentation
	 */

	'use strict';

	var debugTool = null;

	if (process.env.NODE_ENV !== 'production') {
	  var ReactDebugTool = __webpack_require__(63);
	  debugTool = ReactDebugTool;
	}

	module.exports = { debugTool: debugTool };
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 63 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2016-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDebugTool
	 */

	'use strict';

	var ReactInvalidSetStateWarningHook = __webpack_require__(64);
	var ReactHostOperationHistoryHook = __webpack_require__(65);
	var ReactComponentTreeHook = __webpack_require__(28);
	var ReactChildrenMutationWarningHook = __webpack_require__(66);
	var ExecutionEnvironment = __webpack_require__(49);

	var performanceNow = __webpack_require__(67);
	var warning = __webpack_require__(11);

	var hooks = [];
	var didHookThrowForEvent = {};

	function callHook(event, fn, context, arg1, arg2, arg3, arg4, arg5) {
	  try {
	    fn.call(context, arg1, arg2, arg3, arg4, arg5);
	  } catch (e) {
	    process.env.NODE_ENV !== 'production' ? warning(didHookThrowForEvent[event], 'Exception thrown by hook while handling %s: %s', event, e + '\n' + e.stack) : void 0;
	    didHookThrowForEvent[event] = true;
	  }
	}

	function emitEvent(event, arg1, arg2, arg3, arg4, arg5) {
	  for (var i = 0; i < hooks.length; i++) {
	    var hook = hooks[i];
	    var fn = hook[event];
	    if (fn) {
	      callHook(event, fn, hook, arg1, arg2, arg3, arg4, arg5);
	    }
	  }
	}

	var isProfiling = false;
	var flushHistory = [];
	var lifeCycleTimerStack = [];
	var currentFlushNesting = 0;
	var currentFlushMeasurements = null;
	var currentFlushStartTime = null;
	var currentTimerDebugID = null;
	var currentTimerStartTime = null;
	var currentTimerNestedFlushDuration = null;
	var currentTimerType = null;

	var lifeCycleTimerHasWarned = false;

	function clearHistory() {
	  ReactComponentTreeHook.purgeUnmountedComponents();
	  ReactHostOperationHistoryHook.clearHistory();
	}

	function getTreeSnapshot(registeredIDs) {
	  return registeredIDs.reduce(function (tree, id) {
	    var ownerID = ReactComponentTreeHook.getOwnerID(id);
	    var parentID = ReactComponentTreeHook.getParentID(id);
	    tree[id] = {
	      displayName: ReactComponentTreeHook.getDisplayName(id),
	      text: ReactComponentTreeHook.getText(id),
	      updateCount: ReactComponentTreeHook.getUpdateCount(id),
	      childIDs: ReactComponentTreeHook.getChildIDs(id),
	      // Text nodes don't have owners but this is close enough.
	      ownerID: ownerID || ReactComponentTreeHook.getOwnerID(parentID),
	      parentID: parentID
	    };
	    return tree;
	  }, {});
	}

	function resetMeasurements() {
	  var previousStartTime = currentFlushStartTime;
	  var previousMeasurements = currentFlushMeasurements || [];
	  var previousOperations = ReactHostOperationHistoryHook.getHistory();

	  if (currentFlushNesting === 0) {
	    currentFlushStartTime = null;
	    currentFlushMeasurements = null;
	    clearHistory();
	    return;
	  }

	  if (previousMeasurements.length || previousOperations.length) {
	    var registeredIDs = ReactComponentTreeHook.getRegisteredIDs();
	    flushHistory.push({
	      duration: performanceNow() - previousStartTime,
	      measurements: previousMeasurements || [],
	      operations: previousOperations || [],
	      treeSnapshot: getTreeSnapshot(registeredIDs)
	    });
	  }

	  clearHistory();
	  currentFlushStartTime = performanceNow();
	  currentFlushMeasurements = [];
	}

	function checkDebugID(debugID) {
	  var allowRoot = arguments.length <= 1 || arguments[1] === undefined ? false : arguments[1];

	  if (allowRoot && debugID === 0) {
	    return;
	  }
	  if (!debugID) {
	    process.env.NODE_ENV !== 'production' ? warning(false, 'ReactDebugTool: debugID may not be empty.') : void 0;
	  }
	}

	function beginLifeCycleTimer(debugID, timerType) {
	  if (currentFlushNesting === 0) {
	    return;
	  }
	  if (currentTimerType && !lifeCycleTimerHasWarned) {
	    process.env.NODE_ENV !== 'production' ? warning(false, 'There is an internal error in the React performance measurement code. ' + 'Did not expect %s timer to start while %s timer is still in ' + 'progress for %s instance.', timerType, currentTimerType || 'no', debugID === currentTimerDebugID ? 'the same' : 'another') : void 0;
	    lifeCycleTimerHasWarned = true;
	  }
	  currentTimerStartTime = performanceNow();
	  currentTimerNestedFlushDuration = 0;
	  currentTimerDebugID = debugID;
	  currentTimerType = timerType;
	}

	function endLifeCycleTimer(debugID, timerType) {
	  if (currentFlushNesting === 0) {
	    return;
	  }
	  if (currentTimerType !== timerType && !lifeCycleTimerHasWarned) {
	    process.env.NODE_ENV !== 'production' ? warning(false, 'There is an internal error in the React performance measurement code. ' + 'We did not expect %s timer to stop while %s timer is still in ' + 'progress for %s instance. Please report this as a bug in React.', timerType, currentTimerType || 'no', debugID === currentTimerDebugID ? 'the same' : 'another') : void 0;
	    lifeCycleTimerHasWarned = true;
	  }
	  if (isProfiling) {
	    currentFlushMeasurements.push({
	      timerType: timerType,
	      instanceID: debugID,
	      duration: performanceNow() - currentTimerStartTime - currentTimerNestedFlushDuration
	    });
	  }
	  currentTimerStartTime = null;
	  currentTimerNestedFlushDuration = null;
	  currentTimerDebugID = null;
	  currentTimerType = null;
	}

	function pauseCurrentLifeCycleTimer() {
	  var currentTimer = {
	    startTime: currentTimerStartTime,
	    nestedFlushStartTime: performanceNow(),
	    debugID: currentTimerDebugID,
	    timerType: currentTimerType
	  };
	  lifeCycleTimerStack.push(currentTimer);
	  currentTimerStartTime = null;
	  currentTimerNestedFlushDuration = null;
	  currentTimerDebugID = null;
	  currentTimerType = null;
	}

	function resumeCurrentLifeCycleTimer() {
	  var _lifeCycleTimerStack$ = lifeCycleTimerStack.pop();

	  var startTime = _lifeCycleTimerStack$.startTime;
	  var nestedFlushStartTime = _lifeCycleTimerStack$.nestedFlushStartTime;
	  var debugID = _lifeCycleTimerStack$.debugID;
	  var timerType = _lifeCycleTimerStack$.timerType;

	  var nestedFlushDuration = performanceNow() - nestedFlushStartTime;
	  currentTimerStartTime = startTime;
	  currentTimerNestedFlushDuration += nestedFlushDuration;
	  currentTimerDebugID = debugID;
	  currentTimerType = timerType;
	}

	var ReactDebugTool = {
	  addHook: function (hook) {
	    hooks.push(hook);
	  },
	  removeHook: function (hook) {
	    for (var i = 0; i < hooks.length; i++) {
	      if (hooks[i] === hook) {
	        hooks.splice(i, 1);
	        i--;
	      }
	    }
	  },
	  isProfiling: function () {
	    return isProfiling;
	  },
	  beginProfiling: function () {
	    if (isProfiling) {
	      return;
	    }

	    isProfiling = true;
	    flushHistory.length = 0;
	    resetMeasurements();
	    ReactDebugTool.addHook(ReactHostOperationHistoryHook);
	  },
	  endProfiling: function () {
	    if (!isProfiling) {
	      return;
	    }

	    isProfiling = false;
	    resetMeasurements();
	    ReactDebugTool.removeHook(ReactHostOperationHistoryHook);
	  },
	  getFlushHistory: function () {
	    return flushHistory;
	  },
	  onBeginFlush: function () {
	    currentFlushNesting++;
	    resetMeasurements();
	    pauseCurrentLifeCycleTimer();
	    emitEvent('onBeginFlush');
	  },
	  onEndFlush: function () {
	    resetMeasurements();
	    currentFlushNesting--;
	    resumeCurrentLifeCycleTimer();
	    emitEvent('onEndFlush');
	  },
	  onBeginLifeCycleTimer: function (debugID, timerType) {
	    checkDebugID(debugID);
	    emitEvent('onBeginLifeCycleTimer', debugID, timerType);
	    beginLifeCycleTimer(debugID, timerType);
	  },
	  onEndLifeCycleTimer: function (debugID, timerType) {
	    checkDebugID(debugID);
	    endLifeCycleTimer(debugID, timerType);
	    emitEvent('onEndLifeCycleTimer', debugID, timerType);
	  },
	  onBeginProcessingChildContext: function () {
	    emitEvent('onBeginProcessingChildContext');
	  },
	  onEndProcessingChildContext: function () {
	    emitEvent('onEndProcessingChildContext');
	  },
	  onHostOperation: function (debugID, type, payload) {
	    checkDebugID(debugID);
	    emitEvent('onHostOperation', debugID, type, payload);
	  },
	  onSetState: function () {
	    emitEvent('onSetState');
	  },
	  onSetChildren: function (debugID, childDebugIDs) {
	    checkDebugID(debugID);
	    childDebugIDs.forEach(checkDebugID);
	    emitEvent('onSetChildren', debugID, childDebugIDs);
	  },
	  onBeforeMountComponent: function (debugID, element, parentDebugID) {
	    checkDebugID(debugID);
	    checkDebugID(parentDebugID, true);
	    emitEvent('onBeforeMountComponent', debugID, element, parentDebugID);
	  },
	  onMountComponent: function (debugID) {
	    checkDebugID(debugID);
	    emitEvent('onMountComponent', debugID);
	  },
	  onBeforeUpdateComponent: function (debugID, element) {
	    checkDebugID(debugID);
	    emitEvent('onBeforeUpdateComponent', debugID, element);
	  },
	  onUpdateComponent: function (debugID) {
	    checkDebugID(debugID);
	    emitEvent('onUpdateComponent', debugID);
	  },
	  onBeforeUnmountComponent: function (debugID) {
	    checkDebugID(debugID);
	    emitEvent('onBeforeUnmountComponent', debugID);
	  },
	  onUnmountComponent: function (debugID) {
	    checkDebugID(debugID);
	    emitEvent('onUnmountComponent', debugID);
	  },
	  onTestEvent: function () {
	    emitEvent('onTestEvent');
	  }
	};

	// TODO remove these when RN/www gets updated
	ReactDebugTool.addDevtool = ReactDebugTool.addHook;
	ReactDebugTool.removeDevtool = ReactDebugTool.removeHook;

	ReactDebugTool.addHook(ReactInvalidSetStateWarningHook);
	ReactDebugTool.addHook(ReactComponentTreeHook);
	ReactDebugTool.addHook(ReactChildrenMutationWarningHook);
	var url = ExecutionEnvironment.canUseDOM && window.location.href || '';
	if (/[?&]react_perf\b/.test(url)) {
	  ReactDebugTool.beginProfiling();
	}

	module.exports = ReactDebugTool;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 64 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2016-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactInvalidSetStateWarningHook
	 */

	'use strict';

	var warning = __webpack_require__(11);

	if (process.env.NODE_ENV !== 'production') {
	  var processingChildContext = false;

	  var warnInvalidSetState = function () {
	    process.env.NODE_ENV !== 'production' ? warning(!processingChildContext, 'setState(...): Cannot call setState() inside getChildContext()') : void 0;
	  };
	}

	var ReactInvalidSetStateWarningHook = {
	  onBeginProcessingChildContext: function () {
	    processingChildContext = true;
	  },
	  onEndProcessingChildContext: function () {
	    processingChildContext = false;
	  },
	  onSetState: function () {
	    warnInvalidSetState();
	  }
	};

	module.exports = ReactInvalidSetStateWarningHook;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 65 */
/***/ function(module, exports) {

	/**
	 * Copyright 2016-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactHostOperationHistoryHook
	 */

	'use strict';

	var history = [];

	var ReactHostOperationHistoryHook = {
	  onHostOperation: function (debugID, type, payload) {
	    history.push({
	      instanceID: debugID,
	      type: type,
	      payload: payload
	    });
	  },
	  clearHistory: function () {
	    if (ReactHostOperationHistoryHook._preventClearing) {
	      // Should only be used for tests.
	      return;
	    }

	    history = [];
	  },
	  getHistory: function () {
	    return history;
	  }
	};

	module.exports = ReactHostOperationHistoryHook;

/***/ },
/* 66 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactChildrenMutationWarningHook
	 */

	'use strict';

	var ReactComponentTreeHook = __webpack_require__(28);

	var warning = __webpack_require__(11);

	function handleElement(debugID, element) {
	  if (element == null) {
	    return;
	  }
	  if (element._shadowChildren === undefined) {
	    return;
	  }
	  if (element._shadowChildren === element.props.children) {
	    return;
	  }
	  var isMutated = false;
	  if (Array.isArray(element._shadowChildren)) {
	    if (element._shadowChildren.length === element.props.children.length) {
	      for (var i = 0; i < element._shadowChildren.length; i++) {
	        if (element._shadowChildren[i] !== element.props.children[i]) {
	          isMutated = true;
	        }
	      }
	    } else {
	      isMutated = true;
	    }
	  }
	  if (!Array.isArray(element._shadowChildren) || isMutated) {
	    process.env.NODE_ENV !== 'production' ? warning(false, 'Component\'s children should not be mutated.%s', ReactComponentTreeHook.getStackAddendumByID(debugID)) : void 0;
	  }
	}

	var ReactChildrenMutationWarningHook = {
	  onMountComponent: function (debugID) {
	    handleElement(debugID, ReactComponentTreeHook.getElement(debugID));
	  },
	  onUpdateComponent: function (debugID) {
	    handleElement(debugID, ReactComponentTreeHook.getElement(debugID));
	  }
	};

	module.exports = ReactChildrenMutationWarningHook;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 67 */
/***/ function(module, exports, __webpack_require__) {

	'use strict';

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks
	 */

	var performance = __webpack_require__(68);

	var performanceNow;

	/**
	 * Detect if we can use `window.performance.now()` and gracefully fallback to
	 * `Date.now()` if it doesn't exist. We need to support Firefox < 15 for now
	 * because of Facebook's testing infrastructure.
	 */
	if (performance.now) {
	  performanceNow = function performanceNow() {
	    return performance.now();
	  };
	} else {
	  performanceNow = function performanceNow() {
	    return Date.now();
	  };
	}

	module.exports = performanceNow;

/***/ },
/* 68 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks
	 */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(49);

	var performance;

	if (ExecutionEnvironment.canUseDOM) {
	  performance = window.performance || window.msPerformance || window.webkitPerformance;
	}

	module.exports = performance || {};

/***/ },
/* 69 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule Transaction
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var invariant = __webpack_require__(8);

	/**
	 * `Transaction` creates a black box that is able to wrap any method such that
	 * certain invariants are maintained before and after the method is invoked
	 * (Even if an exception is thrown while invoking the wrapped method). Whoever
	 * instantiates a transaction can provide enforcers of the invariants at
	 * creation time. The `Transaction` class itself will supply one additional
	 * automatic invariant for you - the invariant that any transaction instance
	 * should not be run while it is already being run. You would typically create a
	 * single instance of a `Transaction` for reuse multiple times, that potentially
	 * is used to wrap several different methods. Wrappers are extremely simple -
	 * they only require implementing two methods.
	 *
	 * <pre>
	 *                       wrappers (injected at creation time)
	 *                                      +        +
	 *                                      |        |
	 *                    +-----------------|--------|--------------+
	 *                    |                 v        |              |
	 *                    |      +---------------+   |              |
	 *                    |   +--|    wrapper1   |---|----+         |
	 *                    |   |  +---------------+   v    |         |
	 *                    |   |          +-------------+  |         |
	 *                    |   |     +----|   wrapper2  |--------+   |
	 *                    |   |     |    +-------------+  |     |   |
	 *                    |   |     |                     |     |   |
	 *                    |   v     v                     v     v   | wrapper
	 *                    | +---+ +---+   +---------+   +---+ +---+ | invariants
	 * perform(anyMethod) | |   | |   |   |         |   |   | |   | | maintained
	 * +----------------->|-|---|-|---|-->|anyMethod|---|---|-|---|-|-------->
	 *                    | |   | |   |   |         |   |   | |   | |
	 *                    | |   | |   |   |         |   |   | |   | |
	 *                    | |   | |   |   |         |   |   | |   | |
	 *                    | +---+ +---+   +---------+   +---+ +---+ |
	 *                    |  initialize                    close    |
	 *                    +-----------------------------------------+
	 * </pre>
	 *
	 * Use cases:
	 * - Preserving the input selection ranges before/after reconciliation.
	 *   Restoring selection even in the event of an unexpected error.
	 * - Deactivating events while rearranging the DOM, preventing blurs/focuses,
	 *   while guaranteeing that afterwards, the event system is reactivated.
	 * - Flushing a queue of collected DOM mutations to the main UI thread after a
	 *   reconciliation takes place in a worker thread.
	 * - Invoking any collected `componentDidUpdate` callbacks after rendering new
	 *   content.
	 * - (Future use case): Wrapping particular flushes of the `ReactWorker` queue
	 *   to preserve the `scrollTop` (an automatic scroll aware DOM).
	 * - (Future use case): Layout calculations before and after DOM updates.
	 *
	 * Transactional plugin API:
	 * - A module that has an `initialize` method that returns any precomputation.
	 * - and a `close` method that accepts the precomputation. `close` is invoked
	 *   when the wrapped process is completed, or has failed.
	 *
	 * @param {Array<TransactionalWrapper>} transactionWrapper Wrapper modules
	 * that implement `initialize` and `close`.
	 * @return {Transaction} Single transaction for reuse in thread.
	 *
	 * @class Transaction
	 */
	var Mixin = {
	  /**
	   * Sets up this instance so that it is prepared for collecting metrics. Does
	   * so such that this setup method may be used on an instance that is already
	   * initialized, in a way that does not consume additional memory upon reuse.
	   * That can be useful if you decide to make your subclass of this mixin a
	   * "PooledClass".
	   */
	  reinitializeTransaction: function () {
	    this.transactionWrappers = this.getTransactionWrappers();
	    if (this.wrapperInitData) {
	      this.wrapperInitData.length = 0;
	    } else {
	      this.wrapperInitData = [];
	    }
	    this._isInTransaction = false;
	  },

	  _isInTransaction: false,

	  /**
	   * @abstract
	   * @return {Array<TransactionWrapper>} Array of transaction wrappers.
	   */
	  getTransactionWrappers: null,

	  isInTransaction: function () {
	    return !!this._isInTransaction;
	  },

	  /**
	   * Executes the function within a safety window. Use this for the top level
	   * methods that result in large amounts of computation/mutations that would
	   * need to be safety checked. The optional arguments helps prevent the need
	   * to bind in many cases.
	   *
	   * @param {function} method Member of scope to call.
	   * @param {Object} scope Scope to invoke from.
	   * @param {Object?=} a Argument to pass to the method.
	   * @param {Object?=} b Argument to pass to the method.
	   * @param {Object?=} c Argument to pass to the method.
	   * @param {Object?=} d Argument to pass to the method.
	   * @param {Object?=} e Argument to pass to the method.
	   * @param {Object?=} f Argument to pass to the method.
	   *
	   * @return {*} Return value from `method`.
	   */
	  perform: function (method, scope, a, b, c, d, e, f) {
	    !!this.isInTransaction() ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Transaction.perform(...): Cannot initialize a transaction when there is already an outstanding transaction.') : _prodInvariant('27') : void 0;
	    var errorThrown;
	    var ret;
	    try {
	      this._isInTransaction = true;
	      // Catching errors makes debugging more difficult, so we start with
	      // errorThrown set to true before setting it to false after calling
	      // close -- if it's still set to true in the finally block, it means
	      // one of these calls threw.
	      errorThrown = true;
	      this.initializeAll(0);
	      ret = method.call(scope, a, b, c, d, e, f);
	      errorThrown = false;
	    } finally {
	      try {
	        if (errorThrown) {
	          // If `method` throws, prefer to show that stack trace over any thrown
	          // by invoking `closeAll`.
	          try {
	            this.closeAll(0);
	          } catch (err) {}
	        } else {
	          // Since `method` didn't throw, we don't want to silence the exception
	          // here.
	          this.closeAll(0);
	        }
	      } finally {
	        this._isInTransaction = false;
	      }
	    }
	    return ret;
	  },

	  initializeAll: function (startIndex) {
	    var transactionWrappers = this.transactionWrappers;
	    for (var i = startIndex; i < transactionWrappers.length; i++) {
	      var wrapper = transactionWrappers[i];
	      try {
	        // Catching errors makes debugging more difficult, so we start with the
	        // OBSERVED_ERROR state before overwriting it with the real return value
	        // of initialize -- if it's still set to OBSERVED_ERROR in the finally
	        // block, it means wrapper.initialize threw.
	        this.wrapperInitData[i] = Transaction.OBSERVED_ERROR;
	        this.wrapperInitData[i] = wrapper.initialize ? wrapper.initialize.call(this) : null;
	      } finally {
	        if (this.wrapperInitData[i] === Transaction.OBSERVED_ERROR) {
	          // The initializer for wrapper i threw an error; initialize the
	          // remaining wrappers but silence any exceptions from them to ensure
	          // that the first error is the one to bubble up.
	          try {
	            this.initializeAll(i + 1);
	          } catch (err) {}
	        }
	      }
	    }
	  },

	  /**
	   * Invokes each of `this.transactionWrappers.close[i]` functions, passing into
	   * them the respective return values of `this.transactionWrappers.init[i]`
	   * (`close`rs that correspond to initializers that failed will not be
	   * invoked).
	   */
	  closeAll: function (startIndex) {
	    !this.isInTransaction() ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Transaction.closeAll(): Cannot close transaction when none are open.') : _prodInvariant('28') : void 0;
	    var transactionWrappers = this.transactionWrappers;
	    for (var i = startIndex; i < transactionWrappers.length; i++) {
	      var wrapper = transactionWrappers[i];
	      var initData = this.wrapperInitData[i];
	      var errorThrown;
	      try {
	        // Catching errors makes debugging more difficult, so we start with
	        // errorThrown set to true before setting it to false after calling
	        // close -- if it's still set to true in the finally block, it means
	        // wrapper.close threw.
	        errorThrown = true;
	        if (initData !== Transaction.OBSERVED_ERROR && wrapper.close) {
	          wrapper.close.call(this, initData);
	        }
	        errorThrown = false;
	      } finally {
	        if (errorThrown) {
	          // The closer for wrapper i threw an error; close the remaining
	          // wrappers but silence any exceptions from them to ensure that the
	          // first error is the one to bubble up.
	          try {
	            this.closeAll(i + 1);
	          } catch (e) {}
	        }
	      }
	    }
	    this.wrapperInitData.length = 0;
	  }
	};

	var Transaction = {

	  Mixin: Mixin,

	  /**
	   * Token to look for to determine if an error occurred.
	   */
	  OBSERVED_ERROR: {}

	};

	module.exports = Transaction;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 70 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getEventTarget
	 */

	'use strict';

	/**
	 * Gets the target node from a native browser event by accounting for
	 * inconsistencies in browser DOM APIs.
	 *
	 * @param {object} nativeEvent Native browser event.
	 * @return {DOMEventTarget} Target node.
	 */

	function getEventTarget(nativeEvent) {
	  var target = nativeEvent.target || nativeEvent.srcElement || window;

	  // Normalize SVG <use> element events #4963
	  if (target.correspondingUseElement) {
	    target = target.correspondingUseElement;
	  }

	  // Safari may fire events on text nodes (Node.TEXT_NODE is 3).
	  // @see http://www.quirksmode.org/js/events_properties.html
	  return target.nodeType === 3 ? target.parentNode : target;
	}

	module.exports = getEventTarget;

/***/ },
/* 71 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule isEventSupported
	 */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(49);

	var useHasFeature;
	if (ExecutionEnvironment.canUseDOM) {
	  useHasFeature = document.implementation && document.implementation.hasFeature &&
	  // always returns true in newer browsers as per the standard.
	  // @see http://dom.spec.whatwg.org/#dom-domimplementation-hasfeature
	  document.implementation.hasFeature('', '') !== true;
	}

	/**
	 * Checks if an event is supported in the current execution environment.
	 *
	 * NOTE: This will not work correctly for non-generic events such as `change`,
	 * `reset`, `load`, `error`, and `select`.
	 *
	 * Borrows from Modernizr.
	 *
	 * @param {string} eventNameSuffix Event name, e.g. "click".
	 * @param {?boolean} capture Check if the capture phase is supported.
	 * @return {boolean} True if the event is supported.
	 * @internal
	 * @license Modernizr 3.0.0pre (Custom Build) | MIT
	 */
	function isEventSupported(eventNameSuffix, capture) {
	  if (!ExecutionEnvironment.canUseDOM || capture && !('addEventListener' in document)) {
	    return false;
	  }

	  var eventName = 'on' + eventNameSuffix;
	  var isSupported = eventName in document;

	  if (!isSupported) {
	    var element = document.createElement('div');
	    element.setAttribute(eventName, 'return;');
	    isSupported = typeof element[eventName] === 'function';
	  }

	  if (!isSupported && useHasFeature && eventNameSuffix === 'wheel') {
	    // This is the only way to test support for the `wheel` event in IE9+.
	    isSupported = document.implementation.hasFeature('Events.wheel', '3.0');
	  }

	  return isSupported;
	}

	module.exports = isEventSupported;

/***/ },
/* 72 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule isTextInputElement
	 * 
	 */

	'use strict';

	/**
	 * @see http://www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html#input-type-attr-summary
	 */

	var supportedInputTypes = {
	  'color': true,
	  'date': true,
	  'datetime': true,
	  'datetime-local': true,
	  'email': true,
	  'month': true,
	  'number': true,
	  'password': true,
	  'range': true,
	  'search': true,
	  'tel': true,
	  'text': true,
	  'time': true,
	  'url': true,
	  'week': true
	};

	function isTextInputElement(elem) {
	  var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();

	  if (nodeName === 'input') {
	    return !!supportedInputTypes[elem.type];
	  }

	  if (nodeName === 'textarea') {
	    return true;
	  }

	  return false;
	}

	module.exports = isTextInputElement;

/***/ },
/* 73 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule DefaultEventPluginOrder
	 */

	'use strict';

	var keyOf = __webpack_require__(25);

	/**
	 * Module that is injectable into `EventPluginHub`, that specifies a
	 * deterministic ordering of `EventPlugin`s. A convenient way to reason about
	 * plugins, without having to package every one of them. This is better than
	 * having plugins be ordered in the same order that they are injected because
	 * that ordering would be influenced by the packaging order.
	 * `ResponderEventPlugin` must occur before `SimpleEventPlugin` so that
	 * preventing default on events is convenient in `SimpleEventPlugin` handlers.
	 */
	var DefaultEventPluginOrder = [keyOf({ ResponderEventPlugin: null }), keyOf({ SimpleEventPlugin: null }), keyOf({ TapEventPlugin: null }), keyOf({ EnterLeaveEventPlugin: null }), keyOf({ ChangeEventPlugin: null }), keyOf({ SelectEventPlugin: null }), keyOf({ BeforeInputEventPlugin: null })];

	module.exports = DefaultEventPluginOrder;

/***/ },
/* 74 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule EnterLeaveEventPlugin
	 */

	'use strict';

	var EventConstants = __webpack_require__(41);
	var EventPropagators = __webpack_require__(42);
	var ReactDOMComponentTree = __webpack_require__(36);
	var SyntheticMouseEvent = __webpack_require__(75);

	var keyOf = __webpack_require__(25);

	var topLevelTypes = EventConstants.topLevelTypes;

	var eventTypes = {
	  mouseEnter: {
	    registrationName: keyOf({ onMouseEnter: null }),
	    dependencies: [topLevelTypes.topMouseOut, topLevelTypes.topMouseOver]
	  },
	  mouseLeave: {
	    registrationName: keyOf({ onMouseLeave: null }),
	    dependencies: [topLevelTypes.topMouseOut, topLevelTypes.topMouseOver]
	  }
	};

	var EnterLeaveEventPlugin = {

	  eventTypes: eventTypes,

	  /**
	   * For almost every interaction we care about, there will be both a top-level
	   * `mouseover` and `mouseout` event that occurs. Only use `mouseout` so that
	   * we do not extract duplicate events. However, moving the mouse into the
	   * browser from outside will not fire a `mouseout` event. In this case, we use
	   * the `mouseover` top-level event.
	   */
	  extractEvents: function (topLevelType, targetInst, nativeEvent, nativeEventTarget) {
	    if (topLevelType === topLevelTypes.topMouseOver && (nativeEvent.relatedTarget || nativeEvent.fromElement)) {
	      return null;
	    }
	    if (topLevelType !== topLevelTypes.topMouseOut && topLevelType !== topLevelTypes.topMouseOver) {
	      // Must not be a mouse in or mouse out - ignoring.
	      return null;
	    }

	    var win;
	    if (nativeEventTarget.window === nativeEventTarget) {
	      // `nativeEventTarget` is probably a window object.
	      win = nativeEventTarget;
	    } else {
	      // TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.
	      var doc = nativeEventTarget.ownerDocument;
	      if (doc) {
	        win = doc.defaultView || doc.parentWindow;
	      } else {
	        win = window;
	      }
	    }

	    var from;
	    var to;
	    if (topLevelType === topLevelTypes.topMouseOut) {
	      from = targetInst;
	      var related = nativeEvent.relatedTarget || nativeEvent.toElement;
	      to = related ? ReactDOMComponentTree.getClosestInstanceFromNode(related) : null;
	    } else {
	      // Moving to a node from outside the window.
	      from = null;
	      to = targetInst;
	    }

	    if (from === to) {
	      // Nothing pertains to our managed components.
	      return null;
	    }

	    var fromNode = from == null ? win : ReactDOMComponentTree.getNodeFromInstance(from);
	    var toNode = to == null ? win : ReactDOMComponentTree.getNodeFromInstance(to);

	    var leave = SyntheticMouseEvent.getPooled(eventTypes.mouseLeave, from, nativeEvent, nativeEventTarget);
	    leave.type = 'mouseleave';
	    leave.target = fromNode;
	    leave.relatedTarget = toNode;

	    var enter = SyntheticMouseEvent.getPooled(eventTypes.mouseEnter, to, nativeEvent, nativeEventTarget);
	    enter.type = 'mouseenter';
	    enter.target = toNode;
	    enter.relatedTarget = fromNode;

	    EventPropagators.accumulateEnterLeaveDispatches(leave, enter, from, to);

	    return [leave, enter];
	  }

	};

	module.exports = EnterLeaveEventPlugin;

/***/ },
/* 75 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticMouseEvent
	 */

	'use strict';

	var SyntheticUIEvent = __webpack_require__(76);
	var ViewportMetrics = __webpack_require__(77);

	var getEventModifierState = __webpack_require__(78);

	/**
	 * @interface MouseEvent
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/
	 */
	var MouseEventInterface = {
	  screenX: null,
	  screenY: null,
	  clientX: null,
	  clientY: null,
	  ctrlKey: null,
	  shiftKey: null,
	  altKey: null,
	  metaKey: null,
	  getModifierState: getEventModifierState,
	  button: function (event) {
	    // Webkit, Firefox, IE9+
	    // which:  1 2 3
	    // button: 0 1 2 (standard)
	    var button = event.button;
	    if ('which' in event) {
	      return button;
	    }
	    // IE<9
	    // which:  undefined
	    // button: 0 0 0
	    // button: 1 4 2 (onmouseup)
	    return button === 2 ? 2 : button === 4 ? 1 : 0;
	  },
	  buttons: null,
	  relatedTarget: function (event) {
	    return event.relatedTarget || (event.fromElement === event.srcElement ? event.toElement : event.fromElement);
	  },
	  // "Proprietary" Interface.
	  pageX: function (event) {
	    return 'pageX' in event ? event.pageX : event.clientX + ViewportMetrics.currentScrollLeft;
	  },
	  pageY: function (event) {
	    return 'pageY' in event ? event.pageY : event.clientY + ViewportMetrics.currentScrollTop;
	  }
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticMouseEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  return SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticUIEvent.augmentClass(SyntheticMouseEvent, MouseEventInterface);

	module.exports = SyntheticMouseEvent;

/***/ },
/* 76 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticUIEvent
	 */

	'use strict';

	var SyntheticEvent = __webpack_require__(53);

	var getEventTarget = __webpack_require__(70);

	/**
	 * @interface UIEvent
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/
	 */
	var UIEventInterface = {
	  view: function (event) {
	    if (event.view) {
	      return event.view;
	    }

	    var target = getEventTarget(event);
	    if (target.window === target) {
	      // target is a window object
	      return target;
	    }

	    var doc = target.ownerDocument;
	    // TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.
	    if (doc) {
	      return doc.defaultView || doc.parentWindow;
	    } else {
	      return window;
	    }
	  },
	  detail: function (event) {
	    return event.detail || 0;
	  }
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticEvent}
	 */
	function SyntheticUIEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  return SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticEvent.augmentClass(SyntheticUIEvent, UIEventInterface);

	module.exports = SyntheticUIEvent;

/***/ },
/* 77 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ViewportMetrics
	 */

	'use strict';

	var ViewportMetrics = {

	  currentScrollLeft: 0,

	  currentScrollTop: 0,

	  refreshScrollValues: function (scrollPosition) {
	    ViewportMetrics.currentScrollLeft = scrollPosition.x;
	    ViewportMetrics.currentScrollTop = scrollPosition.y;
	  }

	};

	module.exports = ViewportMetrics;

/***/ },
/* 78 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getEventModifierState
	 */

	'use strict';

	/**
	 * Translation from modifier key to the associated property in the event.
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/#keys-Modifiers
	 */

	var modifierKeyToProp = {
	  'Alt': 'altKey',
	  'Control': 'ctrlKey',
	  'Meta': 'metaKey',
	  'Shift': 'shiftKey'
	};

	// IE8 does not implement getModifierState so we simply map it to the only
	// modifier keys exposed by the event itself, does not support Lock-keys.
	// Currently, all major browsers except Chrome seems to support Lock-keys.
	function modifierStateGetter(keyArg) {
	  var syntheticEvent = this;
	  var nativeEvent = syntheticEvent.nativeEvent;
	  if (nativeEvent.getModifierState) {
	    return nativeEvent.getModifierState(keyArg);
	  }
	  var keyProp = modifierKeyToProp[keyArg];
	  return keyProp ? !!nativeEvent[keyProp] : false;
	}

	function getEventModifierState(nativeEvent) {
	  return modifierStateGetter;
	}

	module.exports = getEventModifierState;

/***/ },
/* 79 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule HTMLDOMPropertyConfig
	 */

	'use strict';

	var DOMProperty = __webpack_require__(37);

	var MUST_USE_PROPERTY = DOMProperty.injection.MUST_USE_PROPERTY;
	var HAS_BOOLEAN_VALUE = DOMProperty.injection.HAS_BOOLEAN_VALUE;
	var HAS_NUMERIC_VALUE = DOMProperty.injection.HAS_NUMERIC_VALUE;
	var HAS_POSITIVE_NUMERIC_VALUE = DOMProperty.injection.HAS_POSITIVE_NUMERIC_VALUE;
	var HAS_OVERLOADED_BOOLEAN_VALUE = DOMProperty.injection.HAS_OVERLOADED_BOOLEAN_VALUE;

	var HTMLDOMPropertyConfig = {
	  isCustomAttribute: RegExp.prototype.test.bind(new RegExp('^(data|aria)-[' + DOMProperty.ATTRIBUTE_NAME_CHAR + ']*$')),
	  Properties: {
	    /**
	     * Standard Properties
	     */
	    accept: 0,
	    acceptCharset: 0,
	    accessKey: 0,
	    action: 0,
	    allowFullScreen: HAS_BOOLEAN_VALUE,
	    allowTransparency: 0,
	    alt: 0,
	    // specifies target context for links with `preload` type
	    as: 0,
	    async: HAS_BOOLEAN_VALUE,
	    autoComplete: 0,
	    // autoFocus is polyfilled/normalized by AutoFocusUtils
	    // autoFocus: HAS_BOOLEAN_VALUE,
	    autoPlay: HAS_BOOLEAN_VALUE,
	    capture: HAS_BOOLEAN_VALUE,
	    cellPadding: 0,
	    cellSpacing: 0,
	    charSet: 0,
	    challenge: 0,
	    checked: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
	    cite: 0,
	    classID: 0,
	    className: 0,
	    cols: HAS_POSITIVE_NUMERIC_VALUE,
	    colSpan: 0,
	    content: 0,
	    contentEditable: 0,
	    contextMenu: 0,
	    controls: HAS_BOOLEAN_VALUE,
	    coords: 0,
	    crossOrigin: 0,
	    data: 0, // For `<object />` acts as `src`.
	    dateTime: 0,
	    'default': HAS_BOOLEAN_VALUE,
	    defer: HAS_BOOLEAN_VALUE,
	    dir: 0,
	    disabled: HAS_BOOLEAN_VALUE,
	    download: HAS_OVERLOADED_BOOLEAN_VALUE,
	    draggable: 0,
	    encType: 0,
	    form: 0,
	    formAction: 0,
	    formEncType: 0,
	    formMethod: 0,
	    formNoValidate: HAS_BOOLEAN_VALUE,
	    formTarget: 0,
	    frameBorder: 0,
	    headers: 0,
	    height: 0,
	    hidden: HAS_BOOLEAN_VALUE,
	    high: 0,
	    href: 0,
	    hrefLang: 0,
	    htmlFor: 0,
	    httpEquiv: 0,
	    icon: 0,
	    id: 0,
	    inputMode: 0,
	    integrity: 0,
	    is: 0,
	    keyParams: 0,
	    keyType: 0,
	    kind: 0,
	    label: 0,
	    lang: 0,
	    list: 0,
	    loop: HAS_BOOLEAN_VALUE,
	    low: 0,
	    manifest: 0,
	    marginHeight: 0,
	    marginWidth: 0,
	    max: 0,
	    maxLength: 0,
	    media: 0,
	    mediaGroup: 0,
	    method: 0,
	    min: 0,
	    minLength: 0,
	    // Caution; `option.selected` is not updated if `select.multiple` is
	    // disabled with `removeAttribute`.
	    multiple: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
	    muted: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
	    name: 0,
	    nonce: 0,
	    noValidate: HAS_BOOLEAN_VALUE,
	    open: HAS_BOOLEAN_VALUE,
	    optimum: 0,
	    pattern: 0,
	    placeholder: 0,
	    playsInline: HAS_BOOLEAN_VALUE,
	    poster: 0,
	    preload: 0,
	    profile: 0,
	    radioGroup: 0,
	    readOnly: HAS_BOOLEAN_VALUE,
	    referrerPolicy: 0,
	    rel: 0,
	    required: HAS_BOOLEAN_VALUE,
	    reversed: HAS_BOOLEAN_VALUE,
	    role: 0,
	    rows: HAS_POSITIVE_NUMERIC_VALUE,
	    rowSpan: HAS_NUMERIC_VALUE,
	    sandbox: 0,
	    scope: 0,
	    scoped: HAS_BOOLEAN_VALUE,
	    scrolling: 0,
	    seamless: HAS_BOOLEAN_VALUE,
	    selected: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
	    shape: 0,
	    size: HAS_POSITIVE_NUMERIC_VALUE,
	    sizes: 0,
	    span: HAS_POSITIVE_NUMERIC_VALUE,
	    spellCheck: 0,
	    src: 0,
	    srcDoc: 0,
	    srcLang: 0,
	    srcSet: 0,
	    start: HAS_NUMERIC_VALUE,
	    step: 0,
	    style: 0,
	    summary: 0,
	    tabIndex: 0,
	    target: 0,
	    title: 0,
	    // Setting .type throws on non-<input> tags
	    type: 0,
	    useMap: 0,
	    value: 0,
	    width: 0,
	    wmode: 0,
	    wrap: 0,

	    /**
	     * RDFa Properties
	     */
	    about: 0,
	    datatype: 0,
	    inlist: 0,
	    prefix: 0,
	    // property is also supported for OpenGraph in meta tags.
	    property: 0,
	    resource: 0,
	    'typeof': 0,
	    vocab: 0,

	    /**
	     * Non-standard Properties
	     */
	    // autoCapitalize and autoCorrect are supported in Mobile Safari for
	    // keyboard hints.
	    autoCapitalize: 0,
	    autoCorrect: 0,
	    // autoSave allows WebKit/Blink to persist values of input fields on page reloads
	    autoSave: 0,
	    // color is for Safari mask-icon link
	    color: 0,
	    // itemProp, itemScope, itemType are for
	    // Microdata support. See http://schema.org/docs/gs.html
	    itemProp: 0,
	    itemScope: HAS_BOOLEAN_VALUE,
	    itemType: 0,
	    // itemID and itemRef are for Microdata support as well but
	    // only specified in the WHATWG spec document. See
	    // https://html.spec.whatwg.org/multipage/microdata.html#microdata-dom-api
	    itemID: 0,
	    itemRef: 0,
	    // results show looking glass icon and recent searches on input
	    // search fields in WebKit/Blink
	    results: 0,
	    // IE-only attribute that specifies security restrictions on an iframe
	    // as an alternative to the sandbox attribute on IE<10
	    security: 0,
	    // IE-only attribute that controls focus behavior
	    unselectable: 0
	  },
	  DOMAttributeNames: {
	    acceptCharset: 'accept-charset',
	    className: 'class',
	    htmlFor: 'for',
	    httpEquiv: 'http-equiv'
	  },
	  DOMPropertyNames: {}
	};

	module.exports = HTMLDOMPropertyConfig;

/***/ },
/* 80 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactComponentBrowserEnvironment
	 */

	'use strict';

	var DOMChildrenOperations = __webpack_require__(81);
	var ReactDOMIDOperations = __webpack_require__(93);

	/**
	 * Abstracts away all functionality of the reconciler that requires knowledge of
	 * the browser context. TODO: These callers should be refactored to avoid the
	 * need for this injection.
	 */
	var ReactComponentBrowserEnvironment = {

	  processChildrenUpdates: ReactDOMIDOperations.dangerouslyProcessChildrenUpdates,

	  replaceNodeWithMarkup: DOMChildrenOperations.dangerouslyReplaceNodeWithMarkup

	};

	module.exports = ReactComponentBrowserEnvironment;

/***/ },
/* 81 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule DOMChildrenOperations
	 */

	'use strict';

	var DOMLazyTree = __webpack_require__(82);
	var Danger = __webpack_require__(88);
	var ReactMultiChildUpdateTypes = __webpack_require__(92);
	var ReactDOMComponentTree = __webpack_require__(36);
	var ReactInstrumentation = __webpack_require__(62);

	var createMicrosoftUnsafeLocalFunction = __webpack_require__(85);
	var setInnerHTML = __webpack_require__(84);
	var setTextContent = __webpack_require__(86);

	function getNodeAfter(parentNode, node) {
	  // Special case for text components, which return [open, close] comments
	  // from getHostNode.
	  if (Array.isArray(node)) {
	    node = node[1];
	  }
	  return node ? node.nextSibling : parentNode.firstChild;
	}

	/**
	 * Inserts `childNode` as a child of `parentNode` at the `index`.
	 *
	 * @param {DOMElement} parentNode Parent node in which to insert.
	 * @param {DOMElement} childNode Child node to insert.
	 * @param {number} index Index at which to insert the child.
	 * @internal
	 */
	var insertChildAt = createMicrosoftUnsafeLocalFunction(function (parentNode, childNode, referenceNode) {
	  // We rely exclusively on `insertBefore(node, null)` instead of also using
	  // `appendChild(node)`. (Using `undefined` is not allowed by all browsers so
	  // we are careful to use `null`.)
	  parentNode.insertBefore(childNode, referenceNode);
	});

	function insertLazyTreeChildAt(parentNode, childTree, referenceNode) {
	  DOMLazyTree.insertTreeBefore(parentNode, childTree, referenceNode);
	}

	function moveChild(parentNode, childNode, referenceNode) {
	  if (Array.isArray(childNode)) {
	    moveDelimitedText(parentNode, childNode[0], childNode[1], referenceNode);
	  } else {
	    insertChildAt(parentNode, childNode, referenceNode);
	  }
	}

	function removeChild(parentNode, childNode) {
	  if (Array.isArray(childNode)) {
	    var closingComment = childNode[1];
	    childNode = childNode[0];
	    removeDelimitedText(parentNode, childNode, closingComment);
	    parentNode.removeChild(closingComment);
	  }
	  parentNode.removeChild(childNode);
	}

	function moveDelimitedText(parentNode, openingComment, closingComment, referenceNode) {
	  var node = openingComment;
	  while (true) {
	    var nextNode = node.nextSibling;
	    insertChildAt(parentNode, node, referenceNode);
	    if (node === closingComment) {
	      break;
	    }
	    node = nextNode;
	  }
	}

	function removeDelimitedText(parentNode, startNode, closingComment) {
	  while (true) {
	    var node = startNode.nextSibling;
	    if (node === closingComment) {
	      // The closing comment is removed by ReactMultiChild.
	      break;
	    } else {
	      parentNode.removeChild(node);
	    }
	  }
	}

	function replaceDelimitedText(openingComment, closingComment, stringText) {
	  var parentNode = openingComment.parentNode;
	  var nodeAfterComment = openingComment.nextSibling;
	  if (nodeAfterComment === closingComment) {
	    // There are no text nodes between the opening and closing comments; insert
	    // a new one if stringText isn't empty.
	    if (stringText) {
	      insertChildAt(parentNode, document.createTextNode(stringText), nodeAfterComment);
	    }
	  } else {
	    if (stringText) {
	      // Set the text content of the first node after the opening comment, and
	      // remove all following nodes up until the closing comment.
	      setTextContent(nodeAfterComment, stringText);
	      removeDelimitedText(parentNode, nodeAfterComment, closingComment);
	    } else {
	      removeDelimitedText(parentNode, openingComment, closingComment);
	    }
	  }

	  if (process.env.NODE_ENV !== 'production') {
	    ReactInstrumentation.debugTool.onHostOperation(ReactDOMComponentTree.getInstanceFromNode(openingComment)._debugID, 'replace text', stringText);
	  }
	}

	var dangerouslyReplaceNodeWithMarkup = Danger.dangerouslyReplaceNodeWithMarkup;
	if (process.env.NODE_ENV !== 'production') {
	  dangerouslyReplaceNodeWithMarkup = function (oldChild, markup, prevInstance) {
	    Danger.dangerouslyReplaceNodeWithMarkup(oldChild, markup);
	    if (prevInstance._debugID !== 0) {
	      ReactInstrumentation.debugTool.onHostOperation(prevInstance._debugID, 'replace with', markup.toString());
	    } else {
	      var nextInstance = ReactDOMComponentTree.getInstanceFromNode(markup.node);
	      if (nextInstance._debugID !== 0) {
	        ReactInstrumentation.debugTool.onHostOperation(nextInstance._debugID, 'mount', markup.toString());
	      }
	    }
	  };
	}

	/**
	 * Operations for updating with DOM children.
	 */
	var DOMChildrenOperations = {

	  dangerouslyReplaceNodeWithMarkup: dangerouslyReplaceNodeWithMarkup,

	  replaceDelimitedText: replaceDelimitedText,

	  /**
	   * Updates a component's children by processing a series of updates. The
	   * update configurations are each expected to have a `parentNode` property.
	   *
	   * @param {array<object>} updates List of update configurations.
	   * @internal
	   */
	  processUpdates: function (parentNode, updates) {
	    if (process.env.NODE_ENV !== 'production') {
	      var parentNodeDebugID = ReactDOMComponentTree.getInstanceFromNode(parentNode)._debugID;
	    }

	    for (var k = 0; k < updates.length; k++) {
	      var update = updates[k];
	      switch (update.type) {
	        case ReactMultiChildUpdateTypes.INSERT_MARKUP:
	          insertLazyTreeChildAt(parentNode, update.content, getNodeAfter(parentNode, update.afterNode));
	          if (process.env.NODE_ENV !== 'production') {
	            ReactInstrumentation.debugTool.onHostOperation(parentNodeDebugID, 'insert child', { toIndex: update.toIndex, content: update.content.toString() });
	          }
	          break;
	        case ReactMultiChildUpdateTypes.MOVE_EXISTING:
	          moveChild(parentNode, update.fromNode, getNodeAfter(parentNode, update.afterNode));
	          if (process.env.NODE_ENV !== 'production') {
	            ReactInstrumentation.debugTool.onHostOperation(parentNodeDebugID, 'move child', { fromIndex: update.fromIndex, toIndex: update.toIndex });
	          }
	          break;
	        case ReactMultiChildUpdateTypes.SET_MARKUP:
	          setInnerHTML(parentNode, update.content);
	          if (process.env.NODE_ENV !== 'production') {
	            ReactInstrumentation.debugTool.onHostOperation(parentNodeDebugID, 'replace children', update.content.toString());
	          }
	          break;
	        case ReactMultiChildUpdateTypes.TEXT_CONTENT:
	          setTextContent(parentNode, update.content);
	          if (process.env.NODE_ENV !== 'production') {
	            ReactInstrumentation.debugTool.onHostOperation(parentNodeDebugID, 'replace text', update.content.toString());
	          }
	          break;
	        case ReactMultiChildUpdateTypes.REMOVE_NODE:
	          removeChild(parentNode, update.fromNode);
	          if (process.env.NODE_ENV !== 'production') {
	            ReactInstrumentation.debugTool.onHostOperation(parentNodeDebugID, 'remove child', { fromIndex: update.fromIndex });
	          }
	          break;
	      }
	    }
	  }

	};

	module.exports = DOMChildrenOperations;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 82 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2015-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule DOMLazyTree
	 */

	'use strict';

	var DOMNamespaces = __webpack_require__(83);
	var setInnerHTML = __webpack_require__(84);

	var createMicrosoftUnsafeLocalFunction = __webpack_require__(85);
	var setTextContent = __webpack_require__(86);

	var ELEMENT_NODE_TYPE = 1;
	var DOCUMENT_FRAGMENT_NODE_TYPE = 11;

	/**
	 * In IE (8-11) and Edge, appending nodes with no children is dramatically
	 * faster than appending a full subtree, so we essentially queue up the
	 * .appendChild calls here and apply them so each node is added to its parent
	 * before any children are added.
	 *
	 * In other browsers, doing so is slower or neutral compared to the other order
	 * (in Firefox, twice as slow) so we only do this inversion in IE.
	 *
	 * See https://github.com/spicyj/innerhtml-vs-createelement-vs-clonenode.
	 */
	var enableLazy = typeof document !== 'undefined' && typeof document.documentMode === 'number' || typeof navigator !== 'undefined' && typeof navigator.userAgent === 'string' && /\bEdge\/\d/.test(navigator.userAgent);

	function insertTreeChildren(tree) {
	  if (!enableLazy) {
	    return;
	  }
	  var node = tree.node;
	  var children = tree.children;
	  if (children.length) {
	    for (var i = 0; i < children.length; i++) {
	      insertTreeBefore(node, children[i], null);
	    }
	  } else if (tree.html != null) {
	    setInnerHTML(node, tree.html);
	  } else if (tree.text != null) {
	    setTextContent(node, tree.text);
	  }
	}

	var insertTreeBefore = createMicrosoftUnsafeLocalFunction(function (parentNode, tree, referenceNode) {
	  // DocumentFragments aren't actually part of the DOM after insertion so
	  // appending children won't update the DOM. We need to ensure the fragment
	  // is properly populated first, breaking out of our lazy approach for just
	  // this level. Also, some <object> plugins (like Flash Player) will read
	  // <param> nodes immediately upon insertion into the DOM, so <object>
	  // must also be populated prior to insertion into the DOM.
	  if (tree.node.nodeType === DOCUMENT_FRAGMENT_NODE_TYPE || tree.node.nodeType === ELEMENT_NODE_TYPE && tree.node.nodeName.toLowerCase() === 'object' && (tree.node.namespaceURI == null || tree.node.namespaceURI === DOMNamespaces.html)) {
	    insertTreeChildren(tree);
	    parentNode.insertBefore(tree.node, referenceNode);
	  } else {
	    parentNode.insertBefore(tree.node, referenceNode);
	    insertTreeChildren(tree);
	  }
	});

	function replaceChildWithTree(oldNode, newTree) {
	  oldNode.parentNode.replaceChild(newTree.node, oldNode);
	  insertTreeChildren(newTree);
	}

	function queueChild(parentTree, childTree) {
	  if (enableLazy) {
	    parentTree.children.push(childTree);
	  } else {
	    parentTree.node.appendChild(childTree.node);
	  }
	}

	function queueHTML(tree, html) {
	  if (enableLazy) {
	    tree.html = html;
	  } else {
	    setInnerHTML(tree.node, html);
	  }
	}

	function queueText(tree, text) {
	  if (enableLazy) {
	    tree.text = text;
	  } else {
	    setTextContent(tree.node, text);
	  }
	}

	function toString() {
	  return this.node.nodeName;
	}

	function DOMLazyTree(node) {
	  return {
	    node: node,
	    children: [],
	    html: null,
	    text: null,
	    toString: toString
	  };
	}

	DOMLazyTree.insertTreeBefore = insertTreeBefore;
	DOMLazyTree.replaceChildWithTree = replaceChildWithTree;
	DOMLazyTree.queueChild = queueChild;
	DOMLazyTree.queueHTML = queueHTML;
	DOMLazyTree.queueText = queueText;

	module.exports = DOMLazyTree;

/***/ },
/* 83 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule DOMNamespaces
	 */

	'use strict';

	var DOMNamespaces = {
	  html: 'http://www.w3.org/1999/xhtml',
	  mathml: 'http://www.w3.org/1998/Math/MathML',
	  svg: 'http://www.w3.org/2000/svg'
	};

	module.exports = DOMNamespaces;

/***/ },
/* 84 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule setInnerHTML
	 */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(49);
	var DOMNamespaces = __webpack_require__(83);

	var WHITESPACE_TEST = /^[ \r\n\t\f]/;
	var NONVISIBLE_TEST = /<(!--|link|noscript|meta|script|style)[ \r\n\t\f\/>]/;

	var createMicrosoftUnsafeLocalFunction = __webpack_require__(85);

	// SVG temp container for IE lacking innerHTML
	var reusableSVGContainer;

	/**
	 * Set the innerHTML property of a node, ensuring that whitespace is preserved
	 * even in IE8.
	 *
	 * @param {DOMElement} node
	 * @param {string} html
	 * @internal
	 */
	var setInnerHTML = createMicrosoftUnsafeLocalFunction(function (node, html) {
	  // IE does not have innerHTML for SVG nodes, so instead we inject the
	  // new markup in a temp node and then move the child nodes across into
	  // the target node
	  if (node.namespaceURI === DOMNamespaces.svg && !('innerHTML' in node)) {
	    reusableSVGContainer = reusableSVGContainer || document.createElement('div');
	    reusableSVGContainer.innerHTML = '<svg>' + html + '</svg>';
	    var svgNode = reusableSVGContainer.firstChild;
	    while (svgNode.firstChild) {
	      node.appendChild(svgNode.firstChild);
	    }
	  } else {
	    node.innerHTML = html;
	  }
	});

	if (ExecutionEnvironment.canUseDOM) {
	  // IE8: When updating a just created node with innerHTML only leading
	  // whitespace is removed. When updating an existing node with innerHTML
	  // whitespace in root TextNodes is also collapsed.
	  // @see quirksmode.org/bugreports/archives/2004/11/innerhtml_and_t.html

	  // Feature detection; only IE8 is known to behave improperly like this.
	  var testElement = document.createElement('div');
	  testElement.innerHTML = ' ';
	  if (testElement.innerHTML === '') {
	    setInnerHTML = function (node, html) {
	      // Magic theory: IE8 supposedly differentiates between added and updated
	      // nodes when processing innerHTML, innerHTML on updated nodes suffers
	      // from worse whitespace behavior. Re-adding a node like this triggers
	      // the initial and more favorable whitespace behavior.
	      // TODO: What to do on a detached node?
	      if (node.parentNode) {
	        node.parentNode.replaceChild(node, node);
	      }

	      // We also implement a workaround for non-visible tags disappearing into
	      // thin air on IE8, this only happens if there is no visible text
	      // in-front of the non-visible tags. Piggyback on the whitespace fix
	      // and simply check if any non-visible tags appear in the source.
	      if (WHITESPACE_TEST.test(html) || html[0] === '<' && NONVISIBLE_TEST.test(html)) {
	        // Recover leading whitespace by temporarily prepending any character.
	        // \uFEFF has the potential advantage of being zero-width/invisible.
	        // UglifyJS drops U+FEFF chars when parsing, so use String.fromCharCode
	        // in hopes that this is preserved even if "\uFEFF" is transformed to
	        // the actual Unicode character (by Babel, for example).
	        // https://github.com/mishoo/UglifyJS2/blob/v2.4.20/lib/parse.js#L216
	        node.innerHTML = String.fromCharCode(0xFEFF) + html;

	        // deleteData leaves an empty `TextNode` which offsets the index of all
	        // children. Definitely want to avoid this.
	        var textNode = node.firstChild;
	        if (textNode.data.length === 1) {
	          node.removeChild(textNode);
	        } else {
	          textNode.deleteData(0, 1);
	        }
	      } else {
	        node.innerHTML = html;
	      }
	    };
	  }
	  testElement = null;
	}

	module.exports = setInnerHTML;

/***/ },
/* 85 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule createMicrosoftUnsafeLocalFunction
	 */

	/* globals MSApp */

	'use strict';

	/**
	 * Create a function which has 'unsafe' privileges (required by windows8 apps)
	 */

	var createMicrosoftUnsafeLocalFunction = function (func) {
	  if (typeof MSApp !== 'undefined' && MSApp.execUnsafeLocalFunction) {
	    return function (arg0, arg1, arg2, arg3) {
	      MSApp.execUnsafeLocalFunction(function () {
	        return func(arg0, arg1, arg2, arg3);
	      });
	    };
	  } else {
	    return func;
	  }
	};

	module.exports = createMicrosoftUnsafeLocalFunction;

/***/ },
/* 86 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule setTextContent
	 */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(49);
	var escapeTextContentForBrowser = __webpack_require__(87);
	var setInnerHTML = __webpack_require__(84);

	/**
	 * Set the textContent property of a node, ensuring that whitespace is preserved
	 * even in IE8. innerText is a poor substitute for textContent and, among many
	 * issues, inserts <br> instead of the literal newline chars. innerHTML behaves
	 * as it should.
	 *
	 * @param {DOMElement} node
	 * @param {string} text
	 * @internal
	 */
	var setTextContent = function (node, text) {
	  if (text) {
	    var firstChild = node.firstChild;

	    if (firstChild && firstChild === node.lastChild && firstChild.nodeType === 3) {
	      firstChild.nodeValue = text;
	      return;
	    }
	  }
	  node.textContent = text;
	};

	if (ExecutionEnvironment.canUseDOM) {
	  if (!('textContent' in document.documentElement)) {
	    setTextContent = function (node, text) {
	      setInnerHTML(node, escapeTextContentForBrowser(text));
	    };
	  }
	}

	module.exports = setTextContent;

/***/ },
/* 87 */
/***/ function(module, exports) {

	/**
	 * Copyright 2016-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * Based on the escape-html library, which is used under the MIT License below:
	 *
	 * Copyright (c) 2012-2013 TJ Holowaychuk
	 * Copyright (c) 2015 Andreas Lubbe
	 * Copyright (c) 2015 Tiancheng "Timothy" Gu
	 *
	 * Permission is hereby granted, free of charge, to any person obtaining
	 * a copy of this software and associated documentation files (the
	 * 'Software'), to deal in the Software without restriction, including
	 * without limitation the rights to use, copy, modify, merge, publish,
	 * distribute, sublicense, and/or sell copies of the Software, and to
	 * permit persons to whom the Software is furnished to do so, subject to
	 * the following conditions:
	 *
	 * The above copyright notice and this permission notice shall be
	 * included in all copies or substantial portions of the Software.
	 *
	 * THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
	 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
	 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
	 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
	 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
	 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
	 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
	 *
	 * @providesModule escapeTextContentForBrowser
	 */

	'use strict';

	// code copied and modified from escape-html
	/**
	 * Module variables.
	 * @private
	 */

	var matchHtmlRegExp = /["'&<>]/;

	/**
	 * Escape special characters in the given string of html.
	 *
	 * @param  {string} string The string to escape for inserting into HTML
	 * @return {string}
	 * @public
	 */

	function escapeHtml(string) {
	  var str = '' + string;
	  var match = matchHtmlRegExp.exec(str);

	  if (!match) {
	    return str;
	  }

	  var escape;
	  var html = '';
	  var index = 0;
	  var lastIndex = 0;

	  for (index = match.index; index < str.length; index++) {
	    switch (str.charCodeAt(index)) {
	      case 34:
	        // "
	        escape = '&quot;';
	        break;
	      case 38:
	        // &
	        escape = '&amp;';
	        break;
	      case 39:
	        // '
	        escape = '&#x27;'; // modified from escape-html; used to be '&#39'
	        break;
	      case 60:
	        // <
	        escape = '&lt;';
	        break;
	      case 62:
	        // >
	        escape = '&gt;';
	        break;
	      default:
	        continue;
	    }

	    if (lastIndex !== index) {
	      html += str.substring(lastIndex, index);
	    }

	    lastIndex = index + 1;
	    html += escape;
	  }

	  return lastIndex !== index ? html + str.substring(lastIndex, index) : html;
	}
	// end code copied and modified from escape-html


	/**
	 * Escapes text to prevent scripting attacks.
	 *
	 * @param {*} text Text value to escape.
	 * @return {string} An escaped string.
	 */
	function escapeTextContentForBrowser(text) {
	  if (typeof text === 'boolean' || typeof text === 'number') {
	    // this shortcircuit helps perf for types that we know will never have
	    // special characters, especially given that this function is used often
	    // for numeric dom ids.
	    return '' + text;
	  }
	  return escapeHtml(text);
	}

	module.exports = escapeTextContentForBrowser;

/***/ },
/* 88 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule Danger
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var DOMLazyTree = __webpack_require__(82);
	var ExecutionEnvironment = __webpack_require__(49);

	var createNodesFromMarkup = __webpack_require__(89);
	var emptyFunction = __webpack_require__(12);
	var invariant = __webpack_require__(8);

	var Danger = {

	  /**
	   * Replaces a node with a string of markup at its current position within its
	   * parent. The markup must render into a single root node.
	   *
	   * @param {DOMElement} oldChild Child node to replace.
	   * @param {string} markup Markup to render in place of the child node.
	   * @internal
	   */
	  dangerouslyReplaceNodeWithMarkup: function (oldChild, markup) {
	    !ExecutionEnvironment.canUseDOM ? process.env.NODE_ENV !== 'production' ? invariant(false, 'dangerouslyReplaceNodeWithMarkup(...): Cannot render markup in a worker thread. Make sure `window` and `document` are available globally before requiring React when unit testing or use ReactDOMServer.renderToString() for server rendering.') : _prodInvariant('56') : void 0;
	    !markup ? process.env.NODE_ENV !== 'production' ? invariant(false, 'dangerouslyReplaceNodeWithMarkup(...): Missing markup.') : _prodInvariant('57') : void 0;
	    !(oldChild.nodeName !== 'HTML') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'dangerouslyReplaceNodeWithMarkup(...): Cannot replace markup of the <html> node. This is because browser quirks make this unreliable and/or slow. If you want to render to the root you must use server rendering. See ReactDOMServer.renderToString().') : _prodInvariant('58') : void 0;

	    if (typeof markup === 'string') {
	      var newChild = createNodesFromMarkup(markup, emptyFunction)[0];
	      oldChild.parentNode.replaceChild(newChild, oldChild);
	    } else {
	      DOMLazyTree.replaceChildWithTree(oldChild, markup);
	    }
	  }

	};

	module.exports = Danger;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 89 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {'use strict';

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks
	 */

	/*eslint-disable fb-www/unsafe-html*/

	var ExecutionEnvironment = __webpack_require__(49);

	var createArrayFromMixed = __webpack_require__(90);
	var getMarkupWrap = __webpack_require__(91);
	var invariant = __webpack_require__(8);

	/**
	 * Dummy container used to render all markup.
	 */
	var dummyNode = ExecutionEnvironment.canUseDOM ? document.createElement('div') : null;

	/**
	 * Pattern used by `getNodeName`.
	 */
	var nodeNamePattern = /^\s*<(\w+)/;

	/**
	 * Extracts the `nodeName` of the first element in a string of markup.
	 *
	 * @param {string} markup String of markup.
	 * @return {?string} Node name of the supplied markup.
	 */
	function getNodeName(markup) {
	  var nodeNameMatch = markup.match(nodeNamePattern);
	  return nodeNameMatch && nodeNameMatch[1].toLowerCase();
	}

	/**
	 * Creates an array containing the nodes rendered from the supplied markup. The
	 * optionally supplied `handleScript` function will be invoked once for each
	 * <script> element that is rendered. If no `handleScript` function is supplied,
	 * an exception is thrown if any <script> elements are rendered.
	 *
	 * @param {string} markup A string of valid HTML markup.
	 * @param {?function} handleScript Invoked once for each rendered <script>.
	 * @return {array<DOMElement|DOMTextNode>} An array of rendered nodes.
	 */
	function createNodesFromMarkup(markup, handleScript) {
	  var node = dummyNode;
	  !!!dummyNode ? process.env.NODE_ENV !== 'production' ? invariant(false, 'createNodesFromMarkup dummy not initialized') : invariant(false) : void 0;
	  var nodeName = getNodeName(markup);

	  var wrap = nodeName && getMarkupWrap(nodeName);
	  if (wrap) {
	    node.innerHTML = wrap[1] + markup + wrap[2];

	    var wrapDepth = wrap[0];
	    while (wrapDepth--) {
	      node = node.lastChild;
	    }
	  } else {
	    node.innerHTML = markup;
	  }

	  var scripts = node.getElementsByTagName('script');
	  if (scripts.length) {
	    !handleScript ? process.env.NODE_ENV !== 'production' ? invariant(false, 'createNodesFromMarkup(...): Unexpected <script> element rendered.') : invariant(false) : void 0;
	    createArrayFromMixed(scripts).forEach(handleScript);
	  }

	  var nodes = Array.from(node.childNodes);
	  while (node.lastChild) {
	    node.removeChild(node.lastChild);
	  }
	  return nodes;
	}

	module.exports = createNodesFromMarkup;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 90 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {'use strict';

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks
	 */

	var invariant = __webpack_require__(8);

	/**
	 * Convert array-like objects to arrays.
	 *
	 * This API assumes the caller knows the contents of the data type. For less
	 * well defined inputs use createArrayFromMixed.
	 *
	 * @param {object|function|filelist} obj
	 * @return {array}
	 */
	function toArray(obj) {
	  var length = obj.length;

	  // Some browsers builtin objects can report typeof 'function' (e.g. NodeList
	  // in old versions of Safari).
	  !(!Array.isArray(obj) && (typeof obj === 'object' || typeof obj === 'function')) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'toArray: Array-like object expected') : invariant(false) : void 0;

	  !(typeof length === 'number') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'toArray: Object needs a length property') : invariant(false) : void 0;

	  !(length === 0 || length - 1 in obj) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'toArray: Object should have keys for indices') : invariant(false) : void 0;

	  !(typeof obj.callee !== 'function') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'toArray: Object can\'t be `arguments`. Use rest params ' + '(function(...args) {}) or Array.from() instead.') : invariant(false) : void 0;

	  // Old IE doesn't give collections access to hasOwnProperty. Assume inputs
	  // without method will throw during the slice call and skip straight to the
	  // fallback.
	  if (obj.hasOwnProperty) {
	    try {
	      return Array.prototype.slice.call(obj);
	    } catch (e) {
	      // IE < 9 does not support Array#slice on collections objects
	    }
	  }

	  // Fall back to copying key by key. This assumes all keys have a value,
	  // so will not preserve sparsely populated inputs.
	  var ret = Array(length);
	  for (var ii = 0; ii < length; ii++) {
	    ret[ii] = obj[ii];
	  }
	  return ret;
	}

	/**
	 * Perform a heuristic test to determine if an object is "array-like".
	 *
	 *   A monk asked Joshu, a Zen master, "Has a dog Buddha nature?"
	 *   Joshu replied: "Mu."
	 *
	 * This function determines if its argument has "array nature": it returns
	 * true if the argument is an actual array, an `arguments' object, or an
	 * HTMLCollection (e.g. node.childNodes or node.getElementsByTagName()).
	 *
	 * It will return false for other array-like objects like Filelist.
	 *
	 * @param {*} obj
	 * @return {boolean}
	 */
	function hasArrayNature(obj) {
	  return (
	    // not null/false
	    !!obj && (
	    // arrays are objects, NodeLists are functions in Safari
	    typeof obj == 'object' || typeof obj == 'function') &&
	    // quacks like an array
	    'length' in obj &&
	    // not window
	    !('setInterval' in obj) &&
	    // no DOM node should be considered an array-like
	    // a 'select' element has 'length' and 'item' properties on IE8
	    typeof obj.nodeType != 'number' && (
	    // a real array
	    Array.isArray(obj) ||
	    // arguments
	    'callee' in obj ||
	    // HTMLCollection/NodeList
	    'item' in obj)
	  );
	}

	/**
	 * Ensure that the argument is an array by wrapping it in an array if it is not.
	 * Creates a copy of the argument if it is already an array.
	 *
	 * This is mostly useful idiomatically:
	 *
	 *   var createArrayFromMixed = require('createArrayFromMixed');
	 *
	 *   function takesOneOrMoreThings(things) {
	 *     things = createArrayFromMixed(things);
	 *     ...
	 *   }
	 *
	 * This allows you to treat `things' as an array, but accept scalars in the API.
	 *
	 * If you need to convert an array-like object, like `arguments`, into an array
	 * use toArray instead.
	 *
	 * @param {*} obj
	 * @return {array}
	 */
	function createArrayFromMixed(obj) {
	  if (!hasArrayNature(obj)) {
	    return [obj];
	  } else if (Array.isArray(obj)) {
	    return obj.slice();
	  } else {
	    return toArray(obj);
	  }
	}

	module.exports = createArrayFromMixed;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 91 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {'use strict';

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 */

	/*eslint-disable fb-www/unsafe-html */

	var ExecutionEnvironment = __webpack_require__(49);

	var invariant = __webpack_require__(8);

	/**
	 * Dummy container used to detect which wraps are necessary.
	 */
	var dummyNode = ExecutionEnvironment.canUseDOM ? document.createElement('div') : null;

	/**
	 * Some browsers cannot use `innerHTML` to render certain elements standalone,
	 * so we wrap them, render the wrapped nodes, then extract the desired node.
	 *
	 * In IE8, certain elements cannot render alone, so wrap all elements ('*').
	 */

	var shouldWrap = {};

	var selectWrap = [1, '<select multiple="true">', '</select>'];
	var tableWrap = [1, '<table>', '</table>'];
	var trWrap = [3, '<table><tbody><tr>', '</tr></tbody></table>'];

	var svgWrap = [1, '<svg xmlns="http://www.w3.org/2000/svg">', '</svg>'];

	var markupWrap = {
	  '*': [1, '?<div>', '</div>'],

	  'area': [1, '<map>', '</map>'],
	  'col': [2, '<table><tbody></tbody><colgroup>', '</colgroup></table>'],
	  'legend': [1, '<fieldset>', '</fieldset>'],
	  'param': [1, '<object>', '</object>'],
	  'tr': [2, '<table><tbody>', '</tbody></table>'],

	  'optgroup': selectWrap,
	  'option': selectWrap,

	  'caption': tableWrap,
	  'colgroup': tableWrap,
	  'tbody': tableWrap,
	  'tfoot': tableWrap,
	  'thead': tableWrap,

	  'td': trWrap,
	  'th': trWrap
	};

	// Initialize the SVG elements since we know they'll always need to be wrapped
	// consistently. If they are created inside a <div> they will be initialized in
	// the wrong namespace (and will not display).
	var svgElements = ['circle', 'clipPath', 'defs', 'ellipse', 'g', 'image', 'line', 'linearGradient', 'mask', 'path', 'pattern', 'polygon', 'polyline', 'radialGradient', 'rect', 'stop', 'text', 'tspan'];
	svgElements.forEach(function (nodeName) {
	  markupWrap[nodeName] = svgWrap;
	  shouldWrap[nodeName] = true;
	});

	/**
	 * Gets the markup wrap configuration for the supplied `nodeName`.
	 *
	 * NOTE: This lazily detects which wraps are necessary for the current browser.
	 *
	 * @param {string} nodeName Lowercase `nodeName`.
	 * @return {?array} Markup wrap configuration, if applicable.
	 */
	function getMarkupWrap(nodeName) {
	  !!!dummyNode ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Markup wrapping node not initialized') : invariant(false) : void 0;
	  if (!markupWrap.hasOwnProperty(nodeName)) {
	    nodeName = '*';
	  }
	  if (!shouldWrap.hasOwnProperty(nodeName)) {
	    if (nodeName === '*') {
	      dummyNode.innerHTML = '<link />';
	    } else {
	      dummyNode.innerHTML = '<' + nodeName + '></' + nodeName + '>';
	    }
	    shouldWrap[nodeName] = !dummyNode.firstChild;
	  }
	  return shouldWrap[nodeName] ? markupWrap[nodeName] : null;
	}

	module.exports = getMarkupWrap;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 92 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactMultiChildUpdateTypes
	 */

	'use strict';

	var keyMirror = __webpack_require__(23);

	/**
	 * When a component's children are updated, a series of update configuration
	 * objects are created in order to batch and serialize the required changes.
	 *
	 * Enumerates all the possible types of update configurations.
	 *
	 * @internal
	 */
	var ReactMultiChildUpdateTypes = keyMirror({
	  INSERT_MARKUP: null,
	  MOVE_EXISTING: null,
	  REMOVE_NODE: null,
	  SET_MARKUP: null,
	  TEXT_CONTENT: null
	});

	module.exports = ReactMultiChildUpdateTypes;

/***/ },
/* 93 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMIDOperations
	 */

	'use strict';

	var DOMChildrenOperations = __webpack_require__(81);
	var ReactDOMComponentTree = __webpack_require__(36);

	/**
	 * Operations used to process updates to DOM nodes.
	 */
	var ReactDOMIDOperations = {

	  /**
	   * Updates a component's children by processing a series of updates.
	   *
	   * @param {array<object>} updates List of update configurations.
	   * @internal
	   */
	  dangerouslyProcessChildrenUpdates: function (parentInst, updates) {
	    var node = ReactDOMComponentTree.getNodeFromInstance(parentInst);
	    DOMChildrenOperations.processUpdates(node, updates);
	  }
	};

	module.exports = ReactDOMIDOperations;

/***/ },
/* 94 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMComponent
	 */

	/* global hasOwnProperty:true */

	'use strict';

	var _prodInvariant = __webpack_require__(7),
	    _assign = __webpack_require__(4);

	var AutoFocusUtils = __webpack_require__(95);
	var CSSPropertyOperations = __webpack_require__(97);
	var DOMLazyTree = __webpack_require__(82);
	var DOMNamespaces = __webpack_require__(83);
	var DOMProperty = __webpack_require__(37);
	var DOMPropertyOperations = __webpack_require__(105);
	var EventConstants = __webpack_require__(41);
	var EventPluginHub = __webpack_require__(43);
	var EventPluginRegistry = __webpack_require__(44);
	var ReactBrowserEventEmitter = __webpack_require__(107);
	var ReactDOMButton = __webpack_require__(110);
	var ReactDOMComponentFlags = __webpack_require__(38);
	var ReactDOMComponentTree = __webpack_require__(36);
	var ReactDOMInput = __webpack_require__(112);
	var ReactDOMOption = __webpack_require__(114);
	var ReactDOMSelect = __webpack_require__(115);
	var ReactDOMTextarea = __webpack_require__(116);
	var ReactInstrumentation = __webpack_require__(62);
	var ReactMultiChild = __webpack_require__(117);
	var ReactServerRenderingTransaction = __webpack_require__(129);

	var emptyFunction = __webpack_require__(12);
	var escapeTextContentForBrowser = __webpack_require__(87);
	var invariant = __webpack_require__(8);
	var isEventSupported = __webpack_require__(71);
	var keyOf = __webpack_require__(25);
	var shallowEqual = __webpack_require__(124);
	var validateDOMNesting = __webpack_require__(132);
	var warning = __webpack_require__(11);

	var Flags = ReactDOMComponentFlags;
	var deleteListener = EventPluginHub.deleteListener;
	var getNode = ReactDOMComponentTree.getNodeFromInstance;
	var listenTo = ReactBrowserEventEmitter.listenTo;
	var registrationNameModules = EventPluginRegistry.registrationNameModules;

	// For quickly matching children type, to test if can be treated as content.
	var CONTENT_TYPES = { 'string': true, 'number': true };

	var STYLE = keyOf({ style: null });
	var HTML = keyOf({ __html: null });
	var RESERVED_PROPS = {
	  children: null,
	  dangerouslySetInnerHTML: null,
	  suppressContentEditableWarning: null
	};

	// Node type for document fragments (Node.DOCUMENT_FRAGMENT_NODE).
	var DOC_FRAGMENT_TYPE = 11;

	function getDeclarationErrorAddendum(internalInstance) {
	  if (internalInstance) {
	    var owner = internalInstance._currentElement._owner || null;
	    if (owner) {
	      var name = owner.getName();
	      if (name) {
	        return ' This DOM node was rendered by `' + name + '`.';
	      }
	    }
	  }
	  return '';
	}

	function friendlyStringify(obj) {
	  if (typeof obj === 'object') {
	    if (Array.isArray(obj)) {
	      return '[' + obj.map(friendlyStringify).join(', ') + ']';
	    } else {
	      var pairs = [];
	      for (var key in obj) {
	        if (Object.prototype.hasOwnProperty.call(obj, key)) {
	          var keyEscaped = /^[a-z$_][\w$_]*$/i.test(key) ? key : JSON.stringify(key);
	          pairs.push(keyEscaped + ': ' + friendlyStringify(obj[key]));
	        }
	      }
	      return '{' + pairs.join(', ') + '}';
	    }
	  } else if (typeof obj === 'string') {
	    return JSON.stringify(obj);
	  } else if (typeof obj === 'function') {
	    return '[function object]';
	  }
	  // Differs from JSON.stringify in that undefined because undefined and that
	  // inf and nan don't become null
	  return String(obj);
	}

	var styleMutationWarning = {};

	function checkAndWarnForMutatedStyle(style1, style2, component) {
	  if (style1 == null || style2 == null) {
	    return;
	  }
	  if (shallowEqual(style1, style2)) {
	    return;
	  }

	  var componentName = component._tag;
	  var owner = component._currentElement._owner;
	  var ownerName;
	  if (owner) {
	    ownerName = owner.getName();
	  }

	  var hash = ownerName + '|' + componentName;

	  if (styleMutationWarning.hasOwnProperty(hash)) {
	    return;
	  }

	  styleMutationWarning[hash] = true;

	  process.env.NODE_ENV !== 'production' ? warning(false, '`%s` was passed a style object that has previously been mutated. ' + 'Mutating `style` is deprecated. Consider cloning it beforehand. Check ' + 'the `render` %s. Previous style: %s. Mutated style: %s.', componentName, owner ? 'of `' + ownerName + '`' : 'using <' + componentName + '>', friendlyStringify(style1), friendlyStringify(style2)) : void 0;
	}

	/**
	 * @param {object} component
	 * @param {?object} props
	 */
	function assertValidProps(component, props) {
	  if (!props) {
	    return;
	  }
	  // Note the use of `==` which checks for null or undefined.
	  if (voidElementTags[component._tag]) {
	    !(props.children == null && props.dangerouslySetInnerHTML == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s is a void element tag and must neither have `children` nor use `dangerouslySetInnerHTML`.%s', component._tag, component._currentElement._owner ? ' Check the render method of ' + component._currentElement._owner.getName() + '.' : '') : _prodInvariant('137', component._tag, component._currentElement._owner ? ' Check the render method of ' + component._currentElement._owner.getName() + '.' : '') : void 0;
	  }
	  if (props.dangerouslySetInnerHTML != null) {
	    !(props.children == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Can only set one of `children` or `props.dangerouslySetInnerHTML`.') : _prodInvariant('60') : void 0;
	    !(typeof props.dangerouslySetInnerHTML === 'object' && HTML in props.dangerouslySetInnerHTML) ? process.env.NODE_ENV !== 'production' ? invariant(false, '`props.dangerouslySetInnerHTML` must be in the form `{__html: ...}`. Please visit https://fb.me/react-invariant-dangerously-set-inner-html for more information.') : _prodInvariant('61') : void 0;
	  }
	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(props.innerHTML == null, 'Directly setting property `innerHTML` is not permitted. ' + 'For more information, lookup documentation on `dangerouslySetInnerHTML`.') : void 0;
	    process.env.NODE_ENV !== 'production' ? warning(props.suppressContentEditableWarning || !props.contentEditable || props.children == null, 'A component is `contentEditable` and contains `children` managed by ' + 'React. It is now your responsibility to guarantee that none of ' + 'those nodes are unexpectedly modified or duplicated. This is ' + 'probably not intentional.') : void 0;
	    process.env.NODE_ENV !== 'production' ? warning(props.onFocusIn == null && props.onFocusOut == null, 'React uses onFocus and onBlur instead of onFocusIn and onFocusOut. ' + 'All React events are normalized to bubble, so onFocusIn and onFocusOut ' + 'are not needed/supported by React.') : void 0;
	  }
	  !(props.style == null || typeof props.style === 'object') ? process.env.NODE_ENV !== 'production' ? invariant(false, 'The `style` prop expects a mapping from style properties to values, not a string. For example, style={{marginRight: spacing + \'em\'}} when using JSX.%s', getDeclarationErrorAddendum(component)) : _prodInvariant('62', getDeclarationErrorAddendum(component)) : void 0;
	}

	function enqueuePutListener(inst, registrationName, listener, transaction) {
	  if (transaction instanceof ReactServerRenderingTransaction) {
	    return;
	  }
	  if (process.env.NODE_ENV !== 'production') {
	    // IE8 has no API for event capturing and the `onScroll` event doesn't
	    // bubble.
	    process.env.NODE_ENV !== 'production' ? warning(registrationName !== 'onScroll' || isEventSupported('scroll', true), 'This browser doesn\'t support the `onScroll` event') : void 0;
	  }
	  var containerInfo = inst._hostContainerInfo;
	  var isDocumentFragment = containerInfo._node && containerInfo._node.nodeType === DOC_FRAGMENT_TYPE;
	  var doc = isDocumentFragment ? containerInfo._node : containerInfo._ownerDocument;
	  listenTo(registrationName, doc);
	  transaction.getReactMountReady().enqueue(putListener, {
	    inst: inst,
	    registrationName: registrationName,
	    listener: listener
	  });
	}

	function putListener() {
	  var listenerToPut = this;
	  EventPluginHub.putListener(listenerToPut.inst, listenerToPut.registrationName, listenerToPut.listener);
	}

	function inputPostMount() {
	  var inst = this;
	  ReactDOMInput.postMountWrapper(inst);
	}

	function textareaPostMount() {
	  var inst = this;
	  ReactDOMTextarea.postMountWrapper(inst);
	}

	function optionPostMount() {
	  var inst = this;
	  ReactDOMOption.postMountWrapper(inst);
	}

	var setAndValidateContentChildDev = emptyFunction;
	if (process.env.NODE_ENV !== 'production') {
	  setAndValidateContentChildDev = function (content) {
	    var hasExistingContent = this._contentDebugID != null;
	    var debugID = this._debugID;
	    // This ID represents the inlined child that has no backing instance:
	    var contentDebugID = -debugID;

	    if (content == null) {
	      if (hasExistingContent) {
	        ReactInstrumentation.debugTool.onUnmountComponent(this._contentDebugID);
	      }
	      this._contentDebugID = null;
	      return;
	    }

	    validateDOMNesting(null, String(content), this, this._ancestorInfo);
	    this._contentDebugID = contentDebugID;
	    if (hasExistingContent) {
	      ReactInstrumentation.debugTool.onBeforeUpdateComponent(contentDebugID, content);
	      ReactInstrumentation.debugTool.onUpdateComponent(contentDebugID);
	    } else {
	      ReactInstrumentation.debugTool.onBeforeMountComponent(contentDebugID, content, debugID);
	      ReactInstrumentation.debugTool.onMountComponent(contentDebugID);
	      ReactInstrumentation.debugTool.onSetChildren(debugID, [contentDebugID]);
	    }
	  };
	}

	// There are so many media events, it makes sense to just
	// maintain a list rather than create a `trapBubbledEvent` for each
	var mediaEvents = {
	  topAbort: 'abort',
	  topCanPlay: 'canplay',
	  topCanPlayThrough: 'canplaythrough',
	  topDurationChange: 'durationchange',
	  topEmptied: 'emptied',
	  topEncrypted: 'encrypted',
	  topEnded: 'ended',
	  topError: 'error',
	  topLoadedData: 'loadeddata',
	  topLoadedMetadata: 'loadedmetadata',
	  topLoadStart: 'loadstart',
	  topPause: 'pause',
	  topPlay: 'play',
	  topPlaying: 'playing',
	  topProgress: 'progress',
	  topRateChange: 'ratechange',
	  topSeeked: 'seeked',
	  topSeeking: 'seeking',
	  topStalled: 'stalled',
	  topSuspend: 'suspend',
	  topTimeUpdate: 'timeupdate',
	  topVolumeChange: 'volumechange',
	  topWaiting: 'waiting'
	};

	function trapBubbledEventsLocal() {
	  var inst = this;
	  // If a component renders to null or if another component fatals and causes
	  // the state of the tree to be corrupted, `node` here can be null.
	  !inst._rootNodeID ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Must be mounted to trap events') : _prodInvariant('63') : void 0;
	  var node = getNode(inst);
	  !node ? process.env.NODE_ENV !== 'production' ? invariant(false, 'trapBubbledEvent(...): Requires node to be rendered.') : _prodInvariant('64') : void 0;

	  switch (inst._tag) {
	    case 'iframe':
	    case 'object':
	      inst._wrapperState.listeners = [ReactBrowserEventEmitter.trapBubbledEvent(EventConstants.topLevelTypes.topLoad, 'load', node)];
	      break;
	    case 'video':
	    case 'audio':

	      inst._wrapperState.listeners = [];
	      // Create listener for each media event
	      for (var event in mediaEvents) {
	        if (mediaEvents.hasOwnProperty(event)) {
	          inst._wrapperState.listeners.push(ReactBrowserEventEmitter.trapBubbledEvent(EventConstants.topLevelTypes[event], mediaEvents[event], node));
	        }
	      }
	      break;
	    case 'source':
	      inst._wrapperState.listeners = [ReactBrowserEventEmitter.trapBubbledEvent(EventConstants.topLevelTypes.topError, 'error', node)];
	      break;
	    case 'img':
	      inst._wrapperState.listeners = [ReactBrowserEventEmitter.trapBubbledEvent(EventConstants.topLevelTypes.topError, 'error', node), ReactBrowserEventEmitter.trapBubbledEvent(EventConstants.topLevelTypes.topLoad, 'load', node)];
	      break;
	    case 'form':
	      inst._wrapperState.listeners = [ReactBrowserEventEmitter.trapBubbledEvent(EventConstants.topLevelTypes.topReset, 'reset', node), ReactBrowserEventEmitter.trapBubbledEvent(EventConstants.topLevelTypes.topSubmit, 'submit', node)];
	      break;
	    case 'input':
	    case 'select':
	    case 'textarea':
	      inst._wrapperState.listeners = [ReactBrowserEventEmitter.trapBubbledEvent(EventConstants.topLevelTypes.topInvalid, 'invalid', node)];
	      break;
	  }
	}

	function postUpdateSelectWrapper() {
	  ReactDOMSelect.postUpdateWrapper(this);
	}

	// For HTML, certain tags should omit their close tag. We keep a whitelist for
	// those special-case tags.

	var omittedCloseTags = {
	  'area': true,
	  'base': true,
	  'br': true,
	  'col': true,
	  'embed': true,
	  'hr': true,
	  'img': true,
	  'input': true,
	  'keygen': true,
	  'link': true,
	  'meta': true,
	  'param': true,
	  'source': true,
	  'track': true,
	  'wbr': true
	};

	// NOTE: menuitem's close tag should be omitted, but that causes problems.
	var newlineEatingTags = {
	  'listing': true,
	  'pre': true,
	  'textarea': true
	};

	// For HTML, certain tags cannot have children. This has the same purpose as
	// `omittedCloseTags` except that `menuitem` should still have its closing tag.

	var voidElementTags = _assign({
	  'menuitem': true
	}, omittedCloseTags);

	// We accept any tag to be rendered but since this gets injected into arbitrary
	// HTML, we want to make sure that it's a safe tag.
	// http://www.w3.org/TR/REC-xml/#NT-Name

	var VALID_TAG_REGEX = /^[a-zA-Z][a-zA-Z:_\.\-\d]*$/; // Simplified subset
	var validatedTagCache = {};
	var hasOwnProperty = {}.hasOwnProperty;

	function validateDangerousTag(tag) {
	  if (!hasOwnProperty.call(validatedTagCache, tag)) {
	    !VALID_TAG_REGEX.test(tag) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Invalid tag: %s', tag) : _prodInvariant('65', tag) : void 0;
	    validatedTagCache[tag] = true;
	  }
	}

	function isCustomComponent(tagName, props) {
	  return tagName.indexOf('-') >= 0 || props.is != null;
	}

	var globalIdCounter = 1;

	/**
	 * Creates a new React class that is idempotent and capable of containing other
	 * React components. It accepts event listeners and DOM properties that are
	 * valid according to `DOMProperty`.
	 *
	 *  - Event listeners: `onClick`, `onMouseDown`, etc.
	 *  - DOM properties: `className`, `name`, `title`, etc.
	 *
	 * The `style` property functions differently from the DOM API. It accepts an
	 * object mapping of style properties to values.
	 *
	 * @constructor ReactDOMComponent
	 * @extends ReactMultiChild
	 */
	function ReactDOMComponent(element) {
	  var tag = element.type;
	  validateDangerousTag(tag);
	  this._currentElement = element;
	  this._tag = tag.toLowerCase();
	  this._namespaceURI = null;
	  this._renderedChildren = null;
	  this._previousStyle = null;
	  this._previousStyleCopy = null;
	  this._hostNode = null;
	  this._hostParent = null;
	  this._rootNodeID = 0;
	  this._domID = 0;
	  this._hostContainerInfo = null;
	  this._wrapperState = null;
	  this._topLevelWrapper = null;
	  this._flags = 0;
	  if (process.env.NODE_ENV !== 'production') {
	    this._ancestorInfo = null;
	    setAndValidateContentChildDev.call(this, null);
	  }
	}

	ReactDOMComponent.displayName = 'ReactDOMComponent';

	ReactDOMComponent.Mixin = {

	  /**
	   * Generates root tag markup then recurses. This method has side effects and
	   * is not idempotent.
	   *
	   * @internal
	   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
	   * @param {?ReactDOMComponent} the parent component instance
	   * @param {?object} info about the host container
	   * @param {object} context
	   * @return {string} The computed markup.
	   */
	  mountComponent: function (transaction, hostParent, hostContainerInfo, context) {
	    this._rootNodeID = globalIdCounter++;
	    this._domID = hostContainerInfo._idCounter++;
	    this._hostParent = hostParent;
	    this._hostContainerInfo = hostContainerInfo;

	    var props = this._currentElement.props;

	    switch (this._tag) {
	      case 'audio':
	      case 'form':
	      case 'iframe':
	      case 'img':
	      case 'link':
	      case 'object':
	      case 'source':
	      case 'video':
	        this._wrapperState = {
	          listeners: null
	        };
	        transaction.getReactMountReady().enqueue(trapBubbledEventsLocal, this);
	        break;
	      case 'button':
	        props = ReactDOMButton.getHostProps(this, props, hostParent);
	        break;
	      case 'input':
	        ReactDOMInput.mountWrapper(this, props, hostParent);
	        props = ReactDOMInput.getHostProps(this, props);
	        transaction.getReactMountReady().enqueue(trapBubbledEventsLocal, this);
	        break;
	      case 'option':
	        ReactDOMOption.mountWrapper(this, props, hostParent);
	        props = ReactDOMOption.getHostProps(this, props);
	        break;
	      case 'select':
	        ReactDOMSelect.mountWrapper(this, props, hostParent);
	        props = ReactDOMSelect.getHostProps(this, props);
	        transaction.getReactMountReady().enqueue(trapBubbledEventsLocal, this);
	        break;
	      case 'textarea':
	        ReactDOMTextarea.mountWrapper(this, props, hostParent);
	        props = ReactDOMTextarea.getHostProps(this, props);
	        transaction.getReactMountReady().enqueue(trapBubbledEventsLocal, this);
	        break;
	    }

	    assertValidProps(this, props);

	    // We create tags in the namespace of their parent container, except HTML
	    // tags get no namespace.
	    var namespaceURI;
	    var parentTag;
	    if (hostParent != null) {
	      namespaceURI = hostParent._namespaceURI;
	      parentTag = hostParent._tag;
	    } else if (hostContainerInfo._tag) {
	      namespaceURI = hostContainerInfo._namespaceURI;
	      parentTag = hostContainerInfo._tag;
	    }
	    if (namespaceURI == null || namespaceURI === DOMNamespaces.svg && parentTag === 'foreignobject') {
	      namespaceURI = DOMNamespaces.html;
	    }
	    if (namespaceURI === DOMNamespaces.html) {
	      if (this._tag === 'svg') {
	        namespaceURI = DOMNamespaces.svg;
	      } else if (this._tag === 'math') {
	        namespaceURI = DOMNamespaces.mathml;
	      }
	    }
	    this._namespaceURI = namespaceURI;

	    if (process.env.NODE_ENV !== 'production') {
	      var parentInfo;
	      if (hostParent != null) {
	        parentInfo = hostParent._ancestorInfo;
	      } else if (hostContainerInfo._tag) {
	        parentInfo = hostContainerInfo._ancestorInfo;
	      }
	      if (parentInfo) {
	        // parentInfo should always be present except for the top-level
	        // component when server rendering
	        validateDOMNesting(this._tag, null, this, parentInfo);
	      }
	      this._ancestorInfo = validateDOMNesting.updatedAncestorInfo(parentInfo, this._tag, this);
	    }

	    var mountImage;
	    if (transaction.useCreateElement) {
	      var ownerDocument = hostContainerInfo._ownerDocument;
	      var el;
	      if (namespaceURI === DOMNamespaces.html) {
	        if (this._tag === 'script') {
	          // Create the script via .innerHTML so its "parser-inserted" flag is
	          // set to true and it does not execute
	          var div = ownerDocument.createElement('div');
	          var type = this._currentElement.type;
	          div.innerHTML = '<' + type + '></' + type + '>';
	          el = div.removeChild(div.firstChild);
	        } else if (props.is) {
	          el = ownerDocument.createElement(this._currentElement.type, props.is);
	        } else {
	          // Separate else branch instead of using `props.is || undefined` above becuase of a Firefox bug.
	          // See discussion in https://github.com/facebook/react/pull/6896
	          // and discussion in https://bugzilla.mozilla.org/show_bug.cgi?id=1276240
	          el = ownerDocument.createElement(this._currentElement.type);
	        }
	      } else {
	        el = ownerDocument.createElementNS(namespaceURI, this._currentElement.type);
	      }
	      ReactDOMComponentTree.precacheNode(this, el);
	      this._flags |= Flags.hasCachedChildNodes;
	      if (!this._hostParent) {
	        DOMPropertyOperations.setAttributeForRoot(el);
	      }
	      this._updateDOMProperties(null, props, transaction);
	      var lazyTree = DOMLazyTree(el);
	      this._createInitialChildren(transaction, props, context, lazyTree);
	      mountImage = lazyTree;
	    } else {
	      var tagOpen = this._createOpenTagMarkupAndPutListeners(transaction, props);
	      var tagContent = this._createContentMarkup(transaction, props, context);
	      if (!tagContent && omittedCloseTags[this._tag]) {
	        mountImage = tagOpen + '/>';
	      } else {
	        mountImage = tagOpen + '>' + tagContent + '</' + this._currentElement.type + '>';
	      }
	    }

	    switch (this._tag) {
	      case 'input':
	        transaction.getReactMountReady().enqueue(inputPostMount, this);
	        if (props.autoFocus) {
	          transaction.getReactMountReady().enqueue(AutoFocusUtils.focusDOMComponent, this);
	        }
	        break;
	      case 'textarea':
	        transaction.getReactMountReady().enqueue(textareaPostMount, this);
	        if (props.autoFocus) {
	          transaction.getReactMountReady().enqueue(AutoFocusUtils.focusDOMComponent, this);
	        }
	        break;
	      case 'select':
	        if (props.autoFocus) {
	          transaction.getReactMountReady().enqueue(AutoFocusUtils.focusDOMComponent, this);
	        }
	        break;
	      case 'button':
	        if (props.autoFocus) {
	          transaction.getReactMountReady().enqueue(AutoFocusUtils.focusDOMComponent, this);
	        }
	        break;
	      case 'option':
	        transaction.getReactMountReady().enqueue(optionPostMount, this);
	        break;
	    }

	    return mountImage;
	  },

	  /**
	   * Creates markup for the open tag and all attributes.
	   *
	   * This method has side effects because events get registered.
	   *
	   * Iterating over object properties is faster than iterating over arrays.
	   * @see http://jsperf.com/obj-vs-arr-iteration
	   *
	   * @private
	   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
	   * @param {object} props
	   * @return {string} Markup of opening tag.
	   */
	  _createOpenTagMarkupAndPutListeners: function (transaction, props) {
	    var ret = '<' + this._currentElement.type;

	    for (var propKey in props) {
	      if (!props.hasOwnProperty(propKey)) {
	        continue;
	      }
	      var propValue = props[propKey];
	      if (propValue == null) {
	        continue;
	      }
	      if (registrationNameModules.hasOwnProperty(propKey)) {
	        if (propValue) {
	          enqueuePutListener(this, propKey, propValue, transaction);
	        }
	      } else {
	        if (propKey === STYLE) {
	          if (propValue) {
	            if (process.env.NODE_ENV !== 'production') {
	              // See `_updateDOMProperties`. style block
	              this._previousStyle = propValue;
	            }
	            propValue = this._previousStyleCopy = _assign({}, props.style);
	          }
	          propValue = CSSPropertyOperations.createMarkupForStyles(propValue, this);
	        }
	        var markup = null;
	        if (this._tag != null && isCustomComponent(this._tag, props)) {
	          if (!RESERVED_PROPS.hasOwnProperty(propKey)) {
	            markup = DOMPropertyOperations.createMarkupForCustomAttribute(propKey, propValue);
	          }
	        } else {
	          markup = DOMPropertyOperations.createMarkupForProperty(propKey, propValue);
	        }
	        if (markup) {
	          ret += ' ' + markup;
	        }
	      }
	    }

	    // For static pages, no need to put React ID and checksum. Saves lots of
	    // bytes.
	    if (transaction.renderToStaticMarkup) {
	      return ret;
	    }

	    if (!this._hostParent) {
	      ret += ' ' + DOMPropertyOperations.createMarkupForRoot();
	    }
	    ret += ' ' + DOMPropertyOperations.createMarkupForID(this._domID);
	    return ret;
	  },

	  /**
	   * Creates markup for the content between the tags.
	   *
	   * @private
	   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
	   * @param {object} props
	   * @param {object} context
	   * @return {string} Content markup.
	   */
	  _createContentMarkup: function (transaction, props, context) {
	    var ret = '';

	    // Intentional use of != to avoid catching zero/false.
	    var innerHTML = props.dangerouslySetInnerHTML;
	    if (innerHTML != null) {
	      if (innerHTML.__html != null) {
	        ret = innerHTML.__html;
	      }
	    } else {
	      var contentToUse = CONTENT_TYPES[typeof props.children] ? props.children : null;
	      var childrenToUse = contentToUse != null ? null : props.children;
	      if (contentToUse != null) {
	        // TODO: Validate that text is allowed as a child of this node
	        ret = escapeTextContentForBrowser(contentToUse);
	        if (process.env.NODE_ENV !== 'production') {
	          setAndValidateContentChildDev.call(this, contentToUse);
	        }
	      } else if (childrenToUse != null) {
	        var mountImages = this.mountChildren(childrenToUse, transaction, context);
	        ret = mountImages.join('');
	      }
	    }
	    if (newlineEatingTags[this._tag] && ret.charAt(0) === '\n') {
	      // text/html ignores the first character in these tags if it's a newline
	      // Prefer to break application/xml over text/html (for now) by adding
	      // a newline specifically to get eaten by the parser. (Alternately for
	      // textareas, replacing "^\n" with "\r\n" doesn't get eaten, and the first
	      // \r is normalized out by HTMLTextAreaElement#value.)
	      // See: <http://www.w3.org/TR/html-polyglot/#newlines-in-textarea-and-pre>
	      // See: <http://www.w3.org/TR/html5/syntax.html#element-restrictions>
	      // See: <http://www.w3.org/TR/html5/syntax.html#newlines>
	      // See: Parsing of "textarea" "listing" and "pre" elements
	      //  from <http://www.w3.org/TR/html5/syntax.html#parsing-main-inbody>
	      return '\n' + ret;
	    } else {
	      return ret;
	    }
	  },

	  _createInitialChildren: function (transaction, props, context, lazyTree) {
	    // Intentional use of != to avoid catching zero/false.
	    var innerHTML = props.dangerouslySetInnerHTML;
	    if (innerHTML != null) {
	      if (innerHTML.__html != null) {
	        DOMLazyTree.queueHTML(lazyTree, innerHTML.__html);
	      }
	    } else {
	      var contentToUse = CONTENT_TYPES[typeof props.children] ? props.children : null;
	      var childrenToUse = contentToUse != null ? null : props.children;
	      if (contentToUse != null) {
	        // TODO: Validate that text is allowed as a child of this node
	        if (process.env.NODE_ENV !== 'production') {
	          setAndValidateContentChildDev.call(this, contentToUse);
	        }
	        DOMLazyTree.queueText(lazyTree, contentToUse);
	      } else if (childrenToUse != null) {
	        var mountImages = this.mountChildren(childrenToUse, transaction, context);
	        for (var i = 0; i < mountImages.length; i++) {
	          DOMLazyTree.queueChild(lazyTree, mountImages[i]);
	        }
	      }
	    }
	  },

	  /**
	   * Receives a next element and updates the component.
	   *
	   * @internal
	   * @param {ReactElement} nextElement
	   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
	   * @param {object} context
	   */
	  receiveComponent: function (nextElement, transaction, context) {
	    var prevElement = this._currentElement;
	    this._currentElement = nextElement;
	    this.updateComponent(transaction, prevElement, nextElement, context);
	  },

	  /**
	   * Updates a DOM component after it has already been allocated and
	   * attached to the DOM. Reconciles the root DOM node, then recurses.
	   *
	   * @param {ReactReconcileTransaction} transaction
	   * @param {ReactElement} prevElement
	   * @param {ReactElement} nextElement
	   * @internal
	   * @overridable
	   */
	  updateComponent: function (transaction, prevElement, nextElement, context) {
	    var lastProps = prevElement.props;
	    var nextProps = this._currentElement.props;

	    switch (this._tag) {
	      case 'button':
	        lastProps = ReactDOMButton.getHostProps(this, lastProps);
	        nextProps = ReactDOMButton.getHostProps(this, nextProps);
	        break;
	      case 'input':
	        lastProps = ReactDOMInput.getHostProps(this, lastProps);
	        nextProps = ReactDOMInput.getHostProps(this, nextProps);
	        break;
	      case 'option':
	        lastProps = ReactDOMOption.getHostProps(this, lastProps);
	        nextProps = ReactDOMOption.getHostProps(this, nextProps);
	        break;
	      case 'select':
	        lastProps = ReactDOMSelect.getHostProps(this, lastProps);
	        nextProps = ReactDOMSelect.getHostProps(this, nextProps);
	        break;
	      case 'textarea':
	        lastProps = ReactDOMTextarea.getHostProps(this, lastProps);
	        nextProps = ReactDOMTextarea.getHostProps(this, nextProps);
	        break;
	    }

	    assertValidProps(this, nextProps);
	    this._updateDOMProperties(lastProps, nextProps, transaction);
	    this._updateDOMChildren(lastProps, nextProps, transaction, context);

	    switch (this._tag) {
	      case 'input':
	        // Update the wrapper around inputs *after* updating props. This has to
	        // happen after `_updateDOMProperties`. Otherwise HTML5 input validations
	        // raise warnings and prevent the new value from being assigned.
	        ReactDOMInput.updateWrapper(this);
	        break;
	      case 'textarea':
	        ReactDOMTextarea.updateWrapper(this);
	        break;
	      case 'select':
	        // <select> value update needs to occur after <option> children
	        // reconciliation
	        transaction.getReactMountReady().enqueue(postUpdateSelectWrapper, this);
	        break;
	    }
	  },

	  /**
	   * Reconciles the properties by detecting differences in property values and
	   * updating the DOM as necessary. This function is probably the single most
	   * critical path for performance optimization.
	   *
	   * TODO: Benchmark whether checking for changed values in memory actually
	   *       improves performance (especially statically positioned elements).
	   * TODO: Benchmark the effects of putting this at the top since 99% of props
	   *       do not change for a given reconciliation.
	   * TODO: Benchmark areas that can be improved with caching.
	   *
	   * @private
	   * @param {object} lastProps
	   * @param {object} nextProps
	   * @param {?DOMElement} node
	   */
	  _updateDOMProperties: function (lastProps, nextProps, transaction) {
	    var propKey;
	    var styleName;
	    var styleUpdates;
	    for (propKey in lastProps) {
	      if (nextProps.hasOwnProperty(propKey) || !lastProps.hasOwnProperty(propKey) || lastProps[propKey] == null) {
	        continue;
	      }
	      if (propKey === STYLE) {
	        var lastStyle = this._previousStyleCopy;
	        for (styleName in lastStyle) {
	          if (lastStyle.hasOwnProperty(styleName)) {
	            styleUpdates = styleUpdates || {};
	            styleUpdates[styleName] = '';
	          }
	        }
	        this._previousStyleCopy = null;
	      } else if (registrationNameModules.hasOwnProperty(propKey)) {
	        if (lastProps[propKey]) {
	          // Only call deleteListener if there was a listener previously or
	          // else willDeleteListener gets called when there wasn't actually a
	          // listener (e.g., onClick={null})
	          deleteListener(this, propKey);
	        }
	      } else if (isCustomComponent(this._tag, lastProps)) {
	        if (!RESERVED_PROPS.hasOwnProperty(propKey)) {
	          DOMPropertyOperations.deleteValueForAttribute(getNode(this), propKey);
	        }
	      } else if (DOMProperty.properties[propKey] || DOMProperty.isCustomAttribute(propKey)) {
	        DOMPropertyOperations.deleteValueForProperty(getNode(this), propKey);
	      }
	    }
	    for (propKey in nextProps) {
	      var nextProp = nextProps[propKey];
	      var lastProp = propKey === STYLE ? this._previousStyleCopy : lastProps != null ? lastProps[propKey] : undefined;
	      if (!nextProps.hasOwnProperty(propKey) || nextProp === lastProp || nextProp == null && lastProp == null) {
	        continue;
	      }
	      if (propKey === STYLE) {
	        if (nextProp) {
	          if (process.env.NODE_ENV !== 'production') {
	            checkAndWarnForMutatedStyle(this._previousStyleCopy, this._previousStyle, this);
	            this._previousStyle = nextProp;
	          }
	          nextProp = this._previousStyleCopy = _assign({}, nextProp);
	        } else {
	          this._previousStyleCopy = null;
	        }
	        if (lastProp) {
	          // Unset styles on `lastProp` but not on `nextProp`.
	          for (styleName in lastProp) {
	            if (lastProp.hasOwnProperty(styleName) && (!nextProp || !nextProp.hasOwnProperty(styleName))) {
	              styleUpdates = styleUpdates || {};
	              styleUpdates[styleName] = '';
	            }
	          }
	          // Update styles that changed since `lastProp`.
	          for (styleName in nextProp) {
	            if (nextProp.hasOwnProperty(styleName) && lastProp[styleName] !== nextProp[styleName]) {
	              styleUpdates = styleUpdates || {};
	              styleUpdates[styleName] = nextProp[styleName];
	            }
	          }
	        } else {
	          // Relies on `updateStylesByID` not mutating `styleUpdates`.
	          styleUpdates = nextProp;
	        }
	      } else if (registrationNameModules.hasOwnProperty(propKey)) {
	        if (nextProp) {
	          enqueuePutListener(this, propKey, nextProp, transaction);
	        } else if (lastProp) {
	          deleteListener(this, propKey);
	        }
	      } else if (isCustomComponent(this._tag, nextProps)) {
	        if (!RESERVED_PROPS.hasOwnProperty(propKey)) {
	          DOMPropertyOperations.setValueForAttribute(getNode(this), propKey, nextProp);
	        }
	      } else if (DOMProperty.properties[propKey] || DOMProperty.isCustomAttribute(propKey)) {
	        var node = getNode(this);
	        // If we're updating to null or undefined, we should remove the property
	        // from the DOM node instead of inadvertently setting to a string. This
	        // brings us in line with the same behavior we have on initial render.
	        if (nextProp != null) {
	          DOMPropertyOperations.setValueForProperty(node, propKey, nextProp);
	        } else {
	          DOMPropertyOperations.deleteValueForProperty(node, propKey);
	        }
	      }
	    }
	    if (styleUpdates) {
	      CSSPropertyOperations.setValueForStyles(getNode(this), styleUpdates, this);
	    }
	  },

	  /**
	   * Reconciles the children with the various properties that affect the
	   * children content.
	   *
	   * @param {object} lastProps
	   * @param {object} nextProps
	   * @param {ReactReconcileTransaction} transaction
	   * @param {object} context
	   */
	  _updateDOMChildren: function (lastProps, nextProps, transaction, context) {
	    var lastContent = CONTENT_TYPES[typeof lastProps.children] ? lastProps.children : null;
	    var nextContent = CONTENT_TYPES[typeof nextProps.children] ? nextProps.children : null;

	    var lastHtml = lastProps.dangerouslySetInnerHTML && lastProps.dangerouslySetInnerHTML.__html;
	    var nextHtml = nextProps.dangerouslySetInnerHTML && nextProps.dangerouslySetInnerHTML.__html;

	    // Note the use of `!=` which checks for null or undefined.
	    var lastChildren = lastContent != null ? null : lastProps.children;
	    var nextChildren = nextContent != null ? null : nextProps.children;

	    // If we're switching from children to content/html or vice versa, remove
	    // the old content
	    var lastHasContentOrHtml = lastContent != null || lastHtml != null;
	    var nextHasContentOrHtml = nextContent != null || nextHtml != null;
	    if (lastChildren != null && nextChildren == null) {
	      this.updateChildren(null, transaction, context);
	    } else if (lastHasContentOrHtml && !nextHasContentOrHtml) {
	      this.updateTextContent('');
	      if (process.env.NODE_ENV !== 'production') {
	        ReactInstrumentation.debugTool.onSetChildren(this._debugID, []);
	      }
	    }

	    if (nextContent != null) {
	      if (lastContent !== nextContent) {
	        this.updateTextContent('' + nextContent);
	        if (process.env.NODE_ENV !== 'production') {
	          setAndValidateContentChildDev.call(this, nextContent);
	        }
	      }
	    } else if (nextHtml != null) {
	      if (lastHtml !== nextHtml) {
	        this.updateMarkup('' + nextHtml);
	      }
	      if (process.env.NODE_ENV !== 'production') {
	        ReactInstrumentation.debugTool.onSetChildren(this._debugID, []);
	      }
	    } else if (nextChildren != null) {
	      if (process.env.NODE_ENV !== 'production') {
	        setAndValidateContentChildDev.call(this, null);
	      }

	      this.updateChildren(nextChildren, transaction, context);
	    }
	  },

	  getHostNode: function () {
	    return getNode(this);
	  },

	  /**
	   * Destroys all event registrations for this instance. Does not remove from
	   * the DOM. That must be done by the parent.
	   *
	   * @internal
	   */
	  unmountComponent: function (safely) {
	    switch (this._tag) {
	      case 'audio':
	      case 'form':
	      case 'iframe':
	      case 'img':
	      case 'link':
	      case 'object':
	      case 'source':
	      case 'video':
	        var listeners = this._wrapperState.listeners;
	        if (listeners) {
	          for (var i = 0; i < listeners.length; i++) {
	            listeners[i].remove();
	          }
	        }
	        break;
	      case 'html':
	      case 'head':
	      case 'body':
	        /**
	         * Components like <html> <head> and <body> can't be removed or added
	         * easily in a cross-browser way, however it's valuable to be able to
	         * take advantage of React's reconciliation for styling and <title>
	         * management. So we just document it and throw in dangerous cases.
	         */
	         true ? process.env.NODE_ENV !== 'production' ? invariant(false, '<%s> tried to unmount. Because of cross-browser quirks it is impossible to unmount some top-level components (eg <html>, <head>, and <body>) reliably and efficiently. To fix this, have a single top-level component that never unmounts render these elements.', this._tag) : _prodInvariant('66', this._tag) : void 0;
	        break;
	    }

	    this.unmountChildren(safely);
	    ReactDOMComponentTree.uncacheNode(this);
	    EventPluginHub.deleteAllListeners(this);
	    this._rootNodeID = 0;
	    this._domID = 0;
	    this._wrapperState = null;

	    if (process.env.NODE_ENV !== 'production') {
	      setAndValidateContentChildDev.call(this, null);
	    }
	  },

	  getPublicInstance: function () {
	    return getNode(this);
	  }

	};

	_assign(ReactDOMComponent.prototype, ReactDOMComponent.Mixin, ReactMultiChild.Mixin);

	module.exports = ReactDOMComponent;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 95 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule AutoFocusUtils
	 */

	'use strict';

	var ReactDOMComponentTree = __webpack_require__(36);

	var focusNode = __webpack_require__(96);

	var AutoFocusUtils = {
	  focusDOMComponent: function () {
	    focusNode(ReactDOMComponentTree.getNodeFromInstance(this));
	  }
	};

	module.exports = AutoFocusUtils;

/***/ },
/* 96 */
/***/ function(module, exports) {

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 */

	'use strict';

	/**
	 * @param {DOMElement} node input/textarea to focus
	 */

	function focusNode(node) {
	  // IE8 can throw "Can't move focus to the control because it is invisible,
	  // not enabled, or of a type that does not accept the focus." for all kinds of
	  // reasons that are too expensive and fragile to test.
	  try {
	    node.focus();
	  } catch (e) {}
	}

	module.exports = focusNode;

/***/ },
/* 97 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule CSSPropertyOperations
	 */

	'use strict';

	var CSSProperty = __webpack_require__(98);
	var ExecutionEnvironment = __webpack_require__(49);
	var ReactInstrumentation = __webpack_require__(62);

	var camelizeStyleName = __webpack_require__(99);
	var dangerousStyleValue = __webpack_require__(101);
	var hyphenateStyleName = __webpack_require__(102);
	var memoizeStringOnly = __webpack_require__(104);
	var warning = __webpack_require__(11);

	var processStyleName = memoizeStringOnly(function (styleName) {
	  return hyphenateStyleName(styleName);
	});

	var hasShorthandPropertyBug = false;
	var styleFloatAccessor = 'cssFloat';
	if (ExecutionEnvironment.canUseDOM) {
	  var tempStyle = document.createElement('div').style;
	  try {
	    // IE8 throws "Invalid argument." if resetting shorthand style properties.
	    tempStyle.font = '';
	  } catch (e) {
	    hasShorthandPropertyBug = true;
	  }
	  // IE8 only supports accessing cssFloat (standard) as styleFloat
	  if (document.documentElement.style.cssFloat === undefined) {
	    styleFloatAccessor = 'styleFloat';
	  }
	}

	if (process.env.NODE_ENV !== 'production') {
	  // 'msTransform' is correct, but the other prefixes should be capitalized
	  var badVendoredStyleNamePattern = /^(?:webkit|moz|o)[A-Z]/;

	  // style values shouldn't contain a semicolon
	  var badStyleValueWithSemicolonPattern = /;\s*$/;

	  var warnedStyleNames = {};
	  var warnedStyleValues = {};
	  var warnedForNaNValue = false;

	  var warnHyphenatedStyleName = function (name, owner) {
	    if (warnedStyleNames.hasOwnProperty(name) && warnedStyleNames[name]) {
	      return;
	    }

	    warnedStyleNames[name] = true;
	    process.env.NODE_ENV !== 'production' ? warning(false, 'Unsupported style property %s. Did you mean %s?%s', name, camelizeStyleName(name), checkRenderMessage(owner)) : void 0;
	  };

	  var warnBadVendoredStyleName = function (name, owner) {
	    if (warnedStyleNames.hasOwnProperty(name) && warnedStyleNames[name]) {
	      return;
	    }

	    warnedStyleNames[name] = true;
	    process.env.NODE_ENV !== 'production' ? warning(false, 'Unsupported vendor-prefixed style property %s. Did you mean %s?%s', name, name.charAt(0).toUpperCase() + name.slice(1), checkRenderMessage(owner)) : void 0;
	  };

	  var warnStyleValueWithSemicolon = function (name, value, owner) {
	    if (warnedStyleValues.hasOwnProperty(value) && warnedStyleValues[value]) {
	      return;
	    }

	    warnedStyleValues[value] = true;
	    process.env.NODE_ENV !== 'production' ? warning(false, 'Style property values shouldn\'t contain a semicolon.%s ' + 'Try "%s: %s" instead.', checkRenderMessage(owner), name, value.replace(badStyleValueWithSemicolonPattern, '')) : void 0;
	  };

	  var warnStyleValueIsNaN = function (name, value, owner) {
	    if (warnedForNaNValue) {
	      return;
	    }

	    warnedForNaNValue = true;
	    process.env.NODE_ENV !== 'production' ? warning(false, '`NaN` is an invalid value for the `%s` css style property.%s', name, checkRenderMessage(owner)) : void 0;
	  };

	  var checkRenderMessage = function (owner) {
	    if (owner) {
	      var name = owner.getName();
	      if (name) {
	        return ' Check the render method of `' + name + '`.';
	      }
	    }
	    return '';
	  };

	  /**
	   * @param {string} name
	   * @param {*} value
	   * @param {ReactDOMComponent} component
	   */
	  var warnValidStyle = function (name, value, component) {
	    var owner;
	    if (component) {
	      owner = component._currentElement._owner;
	    }
	    if (name.indexOf('-') > -1) {
	      warnHyphenatedStyleName(name, owner);
	    } else if (badVendoredStyleNamePattern.test(name)) {
	      warnBadVendoredStyleName(name, owner);
	    } else if (badStyleValueWithSemicolonPattern.test(value)) {
	      warnStyleValueWithSemicolon(name, value, owner);
	    }

	    if (typeof value === 'number' && isNaN(value)) {
	      warnStyleValueIsNaN(name, value, owner);
	    }
	  };
	}

	/**
	 * Operations for dealing with CSS properties.
	 */
	var CSSPropertyOperations = {

	  /**
	   * Serializes a mapping of style properties for use as inline styles:
	   *
	   *   > createMarkupForStyles({width: '200px', height: 0})
	   *   "width:200px;height:0;"
	   *
	   * Undefined values are ignored so that declarative programming is easier.
	   * The result should be HTML-escaped before insertion into the DOM.
	   *
	   * @param {object} styles
	   * @param {ReactDOMComponent} component
	   * @return {?string}
	   */
	  createMarkupForStyles: function (styles, component) {
	    var serialized = '';
	    for (var styleName in styles) {
	      if (!styles.hasOwnProperty(styleName)) {
	        continue;
	      }
	      var styleValue = styles[styleName];
	      if (process.env.NODE_ENV !== 'production') {
	        warnValidStyle(styleName, styleValue, component);
	      }
	      if (styleValue != null) {
	        serialized += processStyleName(styleName) + ':';
	        serialized += dangerousStyleValue(styleName, styleValue, component) + ';';
	      }
	    }
	    return serialized || null;
	  },

	  /**
	   * Sets the value for multiple styles on a node.  If a value is specified as
	   * '' (empty string), the corresponding style property will be unset.
	   *
	   * @param {DOMElement} node
	   * @param {object} styles
	   * @param {ReactDOMComponent} component
	   */
	  setValueForStyles: function (node, styles, component) {
	    if (process.env.NODE_ENV !== 'production') {
	      ReactInstrumentation.debugTool.onHostOperation(component._debugID, 'update styles', styles);
	    }

	    var style = node.style;
	    for (var styleName in styles) {
	      if (!styles.hasOwnProperty(styleName)) {
	        continue;
	      }
	      if (process.env.NODE_ENV !== 'production') {
	        warnValidStyle(styleName, styles[styleName], component);
	      }
	      var styleValue = dangerousStyleValue(styleName, styles[styleName], component);
	      if (styleName === 'float' || styleName === 'cssFloat') {
	        styleName = styleFloatAccessor;
	      }
	      if (styleValue) {
	        style[styleName] = styleValue;
	      } else {
	        var expansion = hasShorthandPropertyBug && CSSProperty.shorthandPropertyExpansions[styleName];
	        if (expansion) {
	          // Shorthand property that IE8 won't like unsetting, so unset each
	          // component to placate it
	          for (var individualStyleName in expansion) {
	            style[individualStyleName] = '';
	          }
	        } else {
	          style[styleName] = '';
	        }
	      }
	    }
	  }

	};

	module.exports = CSSPropertyOperations;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 98 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule CSSProperty
	 */

	'use strict';

	/**
	 * CSS properties which accept numbers but are not in units of "px".
	 */

	var isUnitlessNumber = {
	  animationIterationCount: true,
	  borderImageOutset: true,
	  borderImageSlice: true,
	  borderImageWidth: true,
	  boxFlex: true,
	  boxFlexGroup: true,
	  boxOrdinalGroup: true,
	  columnCount: true,
	  flex: true,
	  flexGrow: true,
	  flexPositive: true,
	  flexShrink: true,
	  flexNegative: true,
	  flexOrder: true,
	  gridRow: true,
	  gridColumn: true,
	  fontWeight: true,
	  lineClamp: true,
	  lineHeight: true,
	  opacity: true,
	  order: true,
	  orphans: true,
	  tabSize: true,
	  widows: true,
	  zIndex: true,
	  zoom: true,

	  // SVG-related properties
	  fillOpacity: true,
	  floodOpacity: true,
	  stopOpacity: true,
	  strokeDasharray: true,
	  strokeDashoffset: true,
	  strokeMiterlimit: true,
	  strokeOpacity: true,
	  strokeWidth: true
	};

	/**
	 * @param {string} prefix vendor-specific prefix, eg: Webkit
	 * @param {string} key style name, eg: transitionDuration
	 * @return {string} style name prefixed with `prefix`, properly camelCased, eg:
	 * WebkitTransitionDuration
	 */
	function prefixKey(prefix, key) {
	  return prefix + key.charAt(0).toUpperCase() + key.substring(1);
	}

	/**
	 * Support style names that may come passed in prefixed by adding permutations
	 * of vendor prefixes.
	 */
	var prefixes = ['Webkit', 'ms', 'Moz', 'O'];

	// Using Object.keys here, or else the vanilla for-in loop makes IE8 go into an
	// infinite loop, because it iterates over the newly added props too.
	Object.keys(isUnitlessNumber).forEach(function (prop) {
	  prefixes.forEach(function (prefix) {
	    isUnitlessNumber[prefixKey(prefix, prop)] = isUnitlessNumber[prop];
	  });
	});

	/**
	 * Most style properties can be unset by doing .style[prop] = '' but IE8
	 * doesn't like doing that with shorthand properties so for the properties that
	 * IE8 breaks on, which are listed here, we instead unset each of the
	 * individual properties. See http://bugs.jquery.com/ticket/12385.
	 * The 4-value 'clock' properties like margin, padding, border-width seem to
	 * behave without any problems. Curiously, list-style works too without any
	 * special prodding.
	 */
	var shorthandPropertyExpansions = {
	  background: {
	    backgroundAttachment: true,
	    backgroundColor: true,
	    backgroundImage: true,
	    backgroundPositionX: true,
	    backgroundPositionY: true,
	    backgroundRepeat: true
	  },
	  backgroundPosition: {
	    backgroundPositionX: true,
	    backgroundPositionY: true
	  },
	  border: {
	    borderWidth: true,
	    borderStyle: true,
	    borderColor: true
	  },
	  borderBottom: {
	    borderBottomWidth: true,
	    borderBottomStyle: true,
	    borderBottomColor: true
	  },
	  borderLeft: {
	    borderLeftWidth: true,
	    borderLeftStyle: true,
	    borderLeftColor: true
	  },
	  borderRight: {
	    borderRightWidth: true,
	    borderRightStyle: true,
	    borderRightColor: true
	  },
	  borderTop: {
	    borderTopWidth: true,
	    borderTopStyle: true,
	    borderTopColor: true
	  },
	  font: {
	    fontStyle: true,
	    fontVariant: true,
	    fontWeight: true,
	    fontSize: true,
	    lineHeight: true,
	    fontFamily: true
	  },
	  outline: {
	    outlineWidth: true,
	    outlineStyle: true,
	    outlineColor: true
	  }
	};

	var CSSProperty = {
	  isUnitlessNumber: isUnitlessNumber,
	  shorthandPropertyExpansions: shorthandPropertyExpansions
	};

	module.exports = CSSProperty;

/***/ },
/* 99 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks
	 */

	'use strict';

	var camelize = __webpack_require__(100);

	var msPattern = /^-ms-/;

	/**
	 * Camelcases a hyphenated CSS property name, for example:
	 *
	 *   > camelizeStyleName('background-color')
	 *   < "backgroundColor"
	 *   > camelizeStyleName('-moz-transition')
	 *   < "MozTransition"
	 *   > camelizeStyleName('-ms-transition')
	 *   < "msTransition"
	 *
	 * As Andi Smith suggests
	 * (http://www.andismith.com/blog/2012/02/modernizr-prefixed/), an `-ms` prefix
	 * is converted to lowercase `ms`.
	 *
	 * @param {string} string
	 * @return {string}
	 */
	function camelizeStyleName(string) {
	  return camelize(string.replace(msPattern, 'ms-'));
	}

	module.exports = camelizeStyleName;

/***/ },
/* 100 */
/***/ function(module, exports) {

	"use strict";

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks
	 */

	var _hyphenPattern = /-(.)/g;

	/**
	 * Camelcases a hyphenated string, for example:
	 *
	 *   > camelize('background-color')
	 *   < "backgroundColor"
	 *
	 * @param {string} string
	 * @return {string}
	 */
	function camelize(string) {
	  return string.replace(_hyphenPattern, function (_, character) {
	    return character.toUpperCase();
	  });
	}

	module.exports = camelize;

/***/ },
/* 101 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule dangerousStyleValue
	 */

	'use strict';

	var CSSProperty = __webpack_require__(98);
	var warning = __webpack_require__(11);

	var isUnitlessNumber = CSSProperty.isUnitlessNumber;
	var styleWarnings = {};

	/**
	 * Convert a value into the proper css writable value. The style name `name`
	 * should be logical (no hyphens), as specified
	 * in `CSSProperty.isUnitlessNumber`.
	 *
	 * @param {string} name CSS property name such as `topMargin`.
	 * @param {*} value CSS property value such as `10px`.
	 * @param {ReactDOMComponent} component
	 * @return {string} Normalized style value with dimensions applied.
	 */
	function dangerousStyleValue(name, value, component) {
	  // Note that we've removed escapeTextForBrowser() calls here since the
	  // whole string will be escaped when the attribute is injected into
	  // the markup. If you provide unsafe user data here they can inject
	  // arbitrary CSS which may be problematic (I couldn't repro this):
	  // https://www.owasp.org/index.php/XSS_Filter_Evasion_Cheat_Sheet
	  // http://www.thespanner.co.uk/2007/11/26/ultimate-xss-css-injection/
	  // This is not an XSS hole but instead a potential CSS injection issue
	  // which has lead to a greater discussion about how we're going to
	  // trust URLs moving forward. See #2115901

	  var isEmpty = value == null || typeof value === 'boolean' || value === '';
	  if (isEmpty) {
	    return '';
	  }

	  var isNonNumeric = isNaN(value);
	  if (isNonNumeric || value === 0 || isUnitlessNumber.hasOwnProperty(name) && isUnitlessNumber[name]) {
	    return '' + value; // cast to string
	  }

	  if (typeof value === 'string') {
	    if (process.env.NODE_ENV !== 'production') {
	      // Allow '0' to pass through without warning. 0 is already special and
	      // doesn't require units, so we don't need to warn about it.
	      if (component && value !== '0') {
	        var owner = component._currentElement._owner;
	        var ownerName = owner ? owner.getName() : null;
	        if (ownerName && !styleWarnings[ownerName]) {
	          styleWarnings[ownerName] = {};
	        }
	        var warned = false;
	        if (ownerName) {
	          var warnings = styleWarnings[ownerName];
	          warned = warnings[name];
	          if (!warned) {
	            warnings[name] = true;
	          }
	        }
	        if (!warned) {
	          process.env.NODE_ENV !== 'production' ? warning(false, 'a `%s` tag (owner: `%s`) was passed a numeric string value ' + 'for CSS property `%s` (value: `%s`) which will be treated ' + 'as a unitless number in a future version of React.', component._currentElement.type, ownerName || 'unknown', name, value) : void 0;
	        }
	      }
	    }
	    value = value.trim();
	  }
	  return value + 'px';
	}

	module.exports = dangerousStyleValue;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 102 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks
	 */

	'use strict';

	var hyphenate = __webpack_require__(103);

	var msPattern = /^ms-/;

	/**
	 * Hyphenates a camelcased CSS property name, for example:
	 *
	 *   > hyphenateStyleName('backgroundColor')
	 *   < "background-color"
	 *   > hyphenateStyleName('MozTransition')
	 *   < "-moz-transition"
	 *   > hyphenateStyleName('msTransition')
	 *   < "-ms-transition"
	 *
	 * As Modernizr suggests (http://modernizr.com/docs/#prefixed), an `ms` prefix
	 * is converted to `-ms-`.
	 *
	 * @param {string} string
	 * @return {string}
	 */
	function hyphenateStyleName(string) {
	  return hyphenate(string).replace(msPattern, '-ms-');
	}

	module.exports = hyphenateStyleName;

/***/ },
/* 103 */
/***/ function(module, exports) {

	'use strict';

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks
	 */

	var _uppercasePattern = /([A-Z])/g;

	/**
	 * Hyphenates a camelcased string, for example:
	 *
	 *   > hyphenate('backgroundColor')
	 *   < "background-color"
	 *
	 * For CSS style names, use `hyphenateStyleName` instead which works properly
	 * with all vendor prefixes, including `ms`.
	 *
	 * @param {string} string
	 * @return {string}
	 */
	function hyphenate(string) {
	  return string.replace(_uppercasePattern, '-$1').toLowerCase();
	}

	module.exports = hyphenate;

/***/ },
/* 104 */
/***/ function(module, exports) {

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * 
	 * @typechecks static-only
	 */

	'use strict';

	/**
	 * Memoizes the return value of a function that accepts one string argument.
	 */

	function memoizeStringOnly(callback) {
	  var cache = {};
	  return function (string) {
	    if (!cache.hasOwnProperty(string)) {
	      cache[string] = callback.call(this, string);
	    }
	    return cache[string];
	  };
	}

	module.exports = memoizeStringOnly;

/***/ },
/* 105 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule DOMPropertyOperations
	 */

	'use strict';

	var DOMProperty = __webpack_require__(37);
	var ReactDOMComponentTree = __webpack_require__(36);
	var ReactInstrumentation = __webpack_require__(62);

	var quoteAttributeValueForBrowser = __webpack_require__(106);
	var warning = __webpack_require__(11);

	var VALID_ATTRIBUTE_NAME_REGEX = new RegExp('^[' + DOMProperty.ATTRIBUTE_NAME_START_CHAR + '][' + DOMProperty.ATTRIBUTE_NAME_CHAR + ']*$');
	var illegalAttributeNameCache = {};
	var validatedAttributeNameCache = {};

	function isAttributeNameSafe(attributeName) {
	  if (validatedAttributeNameCache.hasOwnProperty(attributeName)) {
	    return true;
	  }
	  if (illegalAttributeNameCache.hasOwnProperty(attributeName)) {
	    return false;
	  }
	  if (VALID_ATTRIBUTE_NAME_REGEX.test(attributeName)) {
	    validatedAttributeNameCache[attributeName] = true;
	    return true;
	  }
	  illegalAttributeNameCache[attributeName] = true;
	  process.env.NODE_ENV !== 'production' ? warning(false, 'Invalid attribute name: `%s`', attributeName) : void 0;
	  return false;
	}

	function shouldIgnoreValue(propertyInfo, value) {
	  return value == null || propertyInfo.hasBooleanValue && !value || propertyInfo.hasNumericValue && isNaN(value) || propertyInfo.hasPositiveNumericValue && value < 1 || propertyInfo.hasOverloadedBooleanValue && value === false;
	}

	/**
	 * Operations for dealing with DOM properties.
	 */
	var DOMPropertyOperations = {

	  /**
	   * Creates markup for the ID property.
	   *
	   * @param {string} id Unescaped ID.
	   * @return {string} Markup string.
	   */
	  createMarkupForID: function (id) {
	    return DOMProperty.ID_ATTRIBUTE_NAME + '=' + quoteAttributeValueForBrowser(id);
	  },

	  setAttributeForID: function (node, id) {
	    node.setAttribute(DOMProperty.ID_ATTRIBUTE_NAME, id);
	  },

	  createMarkupForRoot: function () {
	    return DOMProperty.ROOT_ATTRIBUTE_NAME + '=""';
	  },

	  setAttributeForRoot: function (node) {
	    node.setAttribute(DOMProperty.ROOT_ATTRIBUTE_NAME, '');
	  },

	  /**
	   * Creates markup for a property.
	   *
	   * @param {string} name
	   * @param {*} value
	   * @return {?string} Markup string, or null if the property was invalid.
	   */
	  createMarkupForProperty: function (name, value) {
	    var propertyInfo = DOMProperty.properties.hasOwnProperty(name) ? DOMProperty.properties[name] : null;
	    if (propertyInfo) {
	      if (shouldIgnoreValue(propertyInfo, value)) {
	        return '';
	      }
	      var attributeName = propertyInfo.attributeName;
	      if (propertyInfo.hasBooleanValue || propertyInfo.hasOverloadedBooleanValue && value === true) {
	        return attributeName + '=""';
	      }
	      return attributeName + '=' + quoteAttributeValueForBrowser(value);
	    } else if (DOMProperty.isCustomAttribute(name)) {
	      if (value == null) {
	        return '';
	      }
	      return name + '=' + quoteAttributeValueForBrowser(value);
	    }
	    return null;
	  },

	  /**
	   * Creates markup for a custom property.
	   *
	   * @param {string} name
	   * @param {*} value
	   * @return {string} Markup string, or empty string if the property was invalid.
	   */
	  createMarkupForCustomAttribute: function (name, value) {
	    if (!isAttributeNameSafe(name) || value == null) {
	      return '';
	    }
	    return name + '=' + quoteAttributeValueForBrowser(value);
	  },

	  /**
	   * Sets the value for a property on a node.
	   *
	   * @param {DOMElement} node
	   * @param {string} name
	   * @param {*} value
	   */
	  setValueForProperty: function (node, name, value) {
	    var propertyInfo = DOMProperty.properties.hasOwnProperty(name) ? DOMProperty.properties[name] : null;
	    if (propertyInfo) {
	      var mutationMethod = propertyInfo.mutationMethod;
	      if (mutationMethod) {
	        mutationMethod(node, value);
	      } else if (shouldIgnoreValue(propertyInfo, value)) {
	        this.deleteValueForProperty(node, name);
	        return;
	      } else if (propertyInfo.mustUseProperty) {
	        // Contrary to `setAttribute`, object properties are properly
	        // `toString`ed by IE8/9.
	        node[propertyInfo.propertyName] = value;
	      } else {
	        var attributeName = propertyInfo.attributeName;
	        var namespace = propertyInfo.attributeNamespace;
	        // `setAttribute` with objects becomes only `[object]` in IE8/9,
	        // ('' + value) makes it output the correct toString()-value.
	        if (namespace) {
	          node.setAttributeNS(namespace, attributeName, '' + value);
	        } else if (propertyInfo.hasBooleanValue || propertyInfo.hasOverloadedBooleanValue && value === true) {
	          node.setAttribute(attributeName, '');
	        } else {
	          node.setAttribute(attributeName, '' + value);
	        }
	      }
	    } else if (DOMProperty.isCustomAttribute(name)) {
	      DOMPropertyOperations.setValueForAttribute(node, name, value);
	      return;
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      var payload = {};
	      payload[name] = value;
	      ReactInstrumentation.debugTool.onHostOperation(ReactDOMComponentTree.getInstanceFromNode(node)._debugID, 'update attribute', payload);
	    }
	  },

	  setValueForAttribute: function (node, name, value) {
	    if (!isAttributeNameSafe(name)) {
	      return;
	    }
	    if (value == null) {
	      node.removeAttribute(name);
	    } else {
	      node.setAttribute(name, '' + value);
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      var payload = {};
	      payload[name] = value;
	      ReactInstrumentation.debugTool.onHostOperation(ReactDOMComponentTree.getInstanceFromNode(node)._debugID, 'update attribute', payload);
	    }
	  },

	  /**
	   * Deletes an attributes from a node.
	   *
	   * @param {DOMElement} node
	   * @param {string} name
	   */
	  deleteValueForAttribute: function (node, name) {
	    node.removeAttribute(name);
	    if (process.env.NODE_ENV !== 'production') {
	      ReactInstrumentation.debugTool.onHostOperation(ReactDOMComponentTree.getInstanceFromNode(node)._debugID, 'remove attribute', name);
	    }
	  },

	  /**
	   * Deletes the value for a property on a node.
	   *
	   * @param {DOMElement} node
	   * @param {string} name
	   */
	  deleteValueForProperty: function (node, name) {
	    var propertyInfo = DOMProperty.properties.hasOwnProperty(name) ? DOMProperty.properties[name] : null;
	    if (propertyInfo) {
	      var mutationMethod = propertyInfo.mutationMethod;
	      if (mutationMethod) {
	        mutationMethod(node, undefined);
	      } else if (propertyInfo.mustUseProperty) {
	        var propName = propertyInfo.propertyName;
	        if (propertyInfo.hasBooleanValue) {
	          node[propName] = false;
	        } else {
	          node[propName] = '';
	        }
	      } else {
	        node.removeAttribute(propertyInfo.attributeName);
	      }
	    } else if (DOMProperty.isCustomAttribute(name)) {
	      node.removeAttribute(name);
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      ReactInstrumentation.debugTool.onHostOperation(ReactDOMComponentTree.getInstanceFromNode(node)._debugID, 'remove attribute', name);
	    }
	  }

	};

	module.exports = DOMPropertyOperations;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 106 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule quoteAttributeValueForBrowser
	 */

	'use strict';

	var escapeTextContentForBrowser = __webpack_require__(87);

	/**
	 * Escapes attribute value to prevent scripting attacks.
	 *
	 * @param {*} value Value to escape.
	 * @return {string} An escaped string.
	 */
	function quoteAttributeValueForBrowser(value) {
	  return '"' + escapeTextContentForBrowser(value) + '"';
	}

	module.exports = quoteAttributeValueForBrowser;

/***/ },
/* 107 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactBrowserEventEmitter
	 */

	'use strict';

	var _assign = __webpack_require__(4);

	var EventConstants = __webpack_require__(41);
	var EventPluginRegistry = __webpack_require__(44);
	var ReactEventEmitterMixin = __webpack_require__(108);
	var ViewportMetrics = __webpack_require__(77);

	var getVendorPrefixedEventName = __webpack_require__(109);
	var isEventSupported = __webpack_require__(71);

	/**
	 * Summary of `ReactBrowserEventEmitter` event handling:
	 *
	 *  - Top-level delegation is used to trap most native browser events. This
	 *    may only occur in the main thread and is the responsibility of
	 *    ReactEventListener, which is injected and can therefore support pluggable
	 *    event sources. This is the only work that occurs in the main thread.
	 *
	 *  - We normalize and de-duplicate events to account for browser quirks. This
	 *    may be done in the worker thread.
	 *
	 *  - Forward these native events (with the associated top-level type used to
	 *    trap it) to `EventPluginHub`, which in turn will ask plugins if they want
	 *    to extract any synthetic events.
	 *
	 *  - The `EventPluginHub` will then process each event by annotating them with
	 *    "dispatches", a sequence of listeners and IDs that care about that event.
	 *
	 *  - The `EventPluginHub` then dispatches the events.
	 *
	 * Overview of React and the event system:
	 *
	 * +------------+    .
	 * |    DOM     |    .
	 * +------------+    .
	 *       |           .
	 *       v           .
	 * +------------+    .
	 * | ReactEvent |    .
	 * |  Listener  |    .
	 * +------------+    .                         +-----------+
	 *       |           .               +--------+|SimpleEvent|
	 *       |           .               |         |Plugin     |
	 * +-----|------+    .               v         +-----------+
	 * |     |      |    .    +--------------+                    +------------+
	 * |     +-----------.--->|EventPluginHub|                    |    Event   |
	 * |            |    .    |              |     +-----------+  | Propagators|
	 * | ReactEvent |    .    |              |     |TapEvent   |  |------------|
	 * |  Emitter   |    .    |              |<---+|Plugin     |  |other plugin|
	 * |            |    .    |              |     +-----------+  |  utilities |
	 * |     +-----------.--->|              |                    +------------+
	 * |     |      |    .    +--------------+
	 * +-----|------+    .                ^        +-----------+
	 *       |           .                |        |Enter/Leave|
	 *       +           .                +-------+|Plugin     |
	 * +-------------+   .                         +-----------+
	 * | application |   .
	 * |-------------|   .
	 * |             |   .
	 * |             |   .
	 * +-------------+   .
	 *                   .
	 *    React Core     .  General Purpose Event Plugin System
	 */

	var hasEventPageXY;
	var alreadyListeningTo = {};
	var isMonitoringScrollValue = false;
	var reactTopListenersCounter = 0;

	// For events like 'submit' which don't consistently bubble (which we trap at a
	// lower node than `document`), binding at `document` would cause duplicate
	// events so we don't include them here
	var topEventMapping = {
	  topAbort: 'abort',
	  topAnimationEnd: getVendorPrefixedEventName('animationend') || 'animationend',
	  topAnimationIteration: getVendorPrefixedEventName('animationiteration') || 'animationiteration',
	  topAnimationStart: getVendorPrefixedEventName('animationstart') || 'animationstart',
	  topBlur: 'blur',
	  topCanPlay: 'canplay',
	  topCanPlayThrough: 'canplaythrough',
	  topChange: 'change',
	  topClick: 'click',
	  topCompositionEnd: 'compositionend',
	  topCompositionStart: 'compositionstart',
	  topCompositionUpdate: 'compositionupdate',
	  topContextMenu: 'contextmenu',
	  topCopy: 'copy',
	  topCut: 'cut',
	  topDoubleClick: 'dblclick',
	  topDrag: 'drag',
	  topDragEnd: 'dragend',
	  topDragEnter: 'dragenter',
	  topDragExit: 'dragexit',
	  topDragLeave: 'dragleave',
	  topDragOver: 'dragover',
	  topDragStart: 'dragstart',
	  topDrop: 'drop',
	  topDurationChange: 'durationchange',
	  topEmptied: 'emptied',
	  topEncrypted: 'encrypted',
	  topEnded: 'ended',
	  topError: 'error',
	  topFocus: 'focus',
	  topInput: 'input',
	  topKeyDown: 'keydown',
	  topKeyPress: 'keypress',
	  topKeyUp: 'keyup',
	  topLoadedData: 'loadeddata',
	  topLoadedMetadata: 'loadedmetadata',
	  topLoadStart: 'loadstart',
	  topMouseDown: 'mousedown',
	  topMouseMove: 'mousemove',
	  topMouseOut: 'mouseout',
	  topMouseOver: 'mouseover',
	  topMouseUp: 'mouseup',
	  topPaste: 'paste',
	  topPause: 'pause',
	  topPlay: 'play',
	  topPlaying: 'playing',
	  topProgress: 'progress',
	  topRateChange: 'ratechange',
	  topScroll: 'scroll',
	  topSeeked: 'seeked',
	  topSeeking: 'seeking',
	  topSelectionChange: 'selectionchange',
	  topStalled: 'stalled',
	  topSuspend: 'suspend',
	  topTextInput: 'textInput',
	  topTimeUpdate: 'timeupdate',
	  topTouchCancel: 'touchcancel',
	  topTouchEnd: 'touchend',
	  topTouchMove: 'touchmove',
	  topTouchStart: 'touchstart',
	  topTransitionEnd: getVendorPrefixedEventName('transitionend') || 'transitionend',
	  topVolumeChange: 'volumechange',
	  topWaiting: 'waiting',
	  topWheel: 'wheel'
	};

	/**
	 * To ensure no conflicts with other potential React instances on the page
	 */
	var topListenersIDKey = '_reactListenersID' + String(Math.random()).slice(2);

	function getListeningForDocument(mountAt) {
	  // In IE8, `mountAt` is a host object and doesn't have `hasOwnProperty`
	  // directly.
	  if (!Object.prototype.hasOwnProperty.call(mountAt, topListenersIDKey)) {
	    mountAt[topListenersIDKey] = reactTopListenersCounter++;
	    alreadyListeningTo[mountAt[topListenersIDKey]] = {};
	  }
	  return alreadyListeningTo[mountAt[topListenersIDKey]];
	}

	/**
	 * `ReactBrowserEventEmitter` is used to attach top-level event listeners. For
	 * example:
	 *
	 *   EventPluginHub.putListener('myID', 'onClick', myFunction);
	 *
	 * This would allocate a "registration" of `('onClick', myFunction)` on 'myID'.
	 *
	 * @internal
	 */
	var ReactBrowserEventEmitter = _assign({}, ReactEventEmitterMixin, {

	  /**
	   * Injectable event backend
	   */
	  ReactEventListener: null,

	  injection: {
	    /**
	     * @param {object} ReactEventListener
	     */
	    injectReactEventListener: function (ReactEventListener) {
	      ReactEventListener.setHandleTopLevel(ReactBrowserEventEmitter.handleTopLevel);
	      ReactBrowserEventEmitter.ReactEventListener = ReactEventListener;
	    }
	  },

	  /**
	   * Sets whether or not any created callbacks should be enabled.
	   *
	   * @param {boolean} enabled True if callbacks should be enabled.
	   */
	  setEnabled: function (enabled) {
	    if (ReactBrowserEventEmitter.ReactEventListener) {
	      ReactBrowserEventEmitter.ReactEventListener.setEnabled(enabled);
	    }
	  },

	  /**
	   * @return {boolean} True if callbacks are enabled.
	   */
	  isEnabled: function () {
	    return !!(ReactBrowserEventEmitter.ReactEventListener && ReactBrowserEventEmitter.ReactEventListener.isEnabled());
	  },

	  /**
	   * We listen for bubbled touch events on the document object.
	   *
	   * Firefox v8.01 (and possibly others) exhibited strange behavior when
	   * mounting `onmousemove` events at some node that was not the document
	   * element. The symptoms were that if your mouse is not moving over something
	   * contained within that mount point (for example on the background) the
	   * top-level listeners for `onmousemove` won't be called. However, if you
	   * register the `mousemove` on the document object, then it will of course
	   * catch all `mousemove`s. This along with iOS quirks, justifies restricting
	   * top-level listeners to the document object only, at least for these
	   * movement types of events and possibly all events.
	   *
	   * @see http://www.quirksmode.org/blog/archives/2010/09/click_event_del.html
	   *
	   * Also, `keyup`/`keypress`/`keydown` do not bubble to the window on IE, but
	   * they bubble to document.
	   *
	   * @param {string} registrationName Name of listener (e.g. `onClick`).
	   * @param {object} contentDocumentHandle Document which owns the container
	   */
	  listenTo: function (registrationName, contentDocumentHandle) {
	    var mountAt = contentDocumentHandle;
	    var isListening = getListeningForDocument(mountAt);
	    var dependencies = EventPluginRegistry.registrationNameDependencies[registrationName];

	    var topLevelTypes = EventConstants.topLevelTypes;
	    for (var i = 0; i < dependencies.length; i++) {
	      var dependency = dependencies[i];
	      if (!(isListening.hasOwnProperty(dependency) && isListening[dependency])) {
	        if (dependency === topLevelTypes.topWheel) {
	          if (isEventSupported('wheel')) {
	            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(topLevelTypes.topWheel, 'wheel', mountAt);
	          } else if (isEventSupported('mousewheel')) {
	            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(topLevelTypes.topWheel, 'mousewheel', mountAt);
	          } else {
	            // Firefox needs to capture a different mouse scroll event.
	            // @see http://www.quirksmode.org/dom/events/tests/scroll.html
	            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(topLevelTypes.topWheel, 'DOMMouseScroll', mountAt);
	          }
	        } else if (dependency === topLevelTypes.topScroll) {

	          if (isEventSupported('scroll', true)) {
	            ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(topLevelTypes.topScroll, 'scroll', mountAt);
	          } else {
	            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(topLevelTypes.topScroll, 'scroll', ReactBrowserEventEmitter.ReactEventListener.WINDOW_HANDLE);
	          }
	        } else if (dependency === topLevelTypes.topFocus || dependency === topLevelTypes.topBlur) {

	          if (isEventSupported('focus', true)) {
	            ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(topLevelTypes.topFocus, 'focus', mountAt);
	            ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(topLevelTypes.topBlur, 'blur', mountAt);
	          } else if (isEventSupported('focusin')) {
	            // IE has `focusin` and `focusout` events which bubble.
	            // @see http://www.quirksmode.org/blog/archives/2008/04/delegating_the.html
	            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(topLevelTypes.topFocus, 'focusin', mountAt);
	            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(topLevelTypes.topBlur, 'focusout', mountAt);
	          }

	          // to make sure blur and focus event listeners are only attached once
	          isListening[topLevelTypes.topBlur] = true;
	          isListening[topLevelTypes.topFocus] = true;
	        } else if (topEventMapping.hasOwnProperty(dependency)) {
	          ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(dependency, topEventMapping[dependency], mountAt);
	        }

	        isListening[dependency] = true;
	      }
	    }
	  },

	  trapBubbledEvent: function (topLevelType, handlerBaseName, handle) {
	    return ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(topLevelType, handlerBaseName, handle);
	  },

	  trapCapturedEvent: function (topLevelType, handlerBaseName, handle) {
	    return ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(topLevelType, handlerBaseName, handle);
	  },

	  /**
	   * Protect against document.createEvent() returning null
	   * Some popup blocker extensions appear to do this:
	   * https://github.com/facebook/react/issues/6887
	   */
	  supportsEventPageXY: function () {
	    if (!document.createEvent) {
	      return false;
	    }
	    var ev = document.createEvent('MouseEvent');
	    return ev != null && 'pageX' in ev;
	  },

	  /**
	   * Listens to window scroll and resize events. We cache scroll values so that
	   * application code can access them without triggering reflows.
	   *
	   * ViewportMetrics is only used by SyntheticMouse/TouchEvent and only when
	   * pageX/pageY isn't supported (legacy browsers).
	   *
	   * NOTE: Scroll events do not bubble.
	   *
	   * @see http://www.quirksmode.org/dom/events/scroll.html
	   */
	  ensureScrollValueMonitoring: function () {
	    if (hasEventPageXY === undefined) {
	      hasEventPageXY = ReactBrowserEventEmitter.supportsEventPageXY();
	    }
	    if (!hasEventPageXY && !isMonitoringScrollValue) {
	      var refresh = ViewportMetrics.refreshScrollValues;
	      ReactBrowserEventEmitter.ReactEventListener.monitorScrollValue(refresh);
	      isMonitoringScrollValue = true;
	    }
	  }

	});

	module.exports = ReactBrowserEventEmitter;

/***/ },
/* 108 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactEventEmitterMixin
	 */

	'use strict';

	var EventPluginHub = __webpack_require__(43);

	function runEventQueueInBatch(events) {
	  EventPluginHub.enqueueEvents(events);
	  EventPluginHub.processEventQueue(false);
	}

	var ReactEventEmitterMixin = {

	  /**
	   * Streams a fired top-level event to `EventPluginHub` where plugins have the
	   * opportunity to create `ReactEvent`s to be dispatched.
	   */
	  handleTopLevel: function (topLevelType, targetInst, nativeEvent, nativeEventTarget) {
	    var events = EventPluginHub.extractEvents(topLevelType, targetInst, nativeEvent, nativeEventTarget);
	    runEventQueueInBatch(events);
	  }
	};

	module.exports = ReactEventEmitterMixin;

/***/ },
/* 109 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getVendorPrefixedEventName
	 */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(49);

	/**
	 * Generate a mapping of standard vendor prefixes using the defined style property and event name.
	 *
	 * @param {string} styleProp
	 * @param {string} eventName
	 * @returns {object}
	 */
	function makePrefixMap(styleProp, eventName) {
	  var prefixes = {};

	  prefixes[styleProp.toLowerCase()] = eventName.toLowerCase();
	  prefixes['Webkit' + styleProp] = 'webkit' + eventName;
	  prefixes['Moz' + styleProp] = 'moz' + eventName;
	  prefixes['ms' + styleProp] = 'MS' + eventName;
	  prefixes['O' + styleProp] = 'o' + eventName.toLowerCase();

	  return prefixes;
	}

	/**
	 * A list of event names to a configurable list of vendor prefixes.
	 */
	var vendorPrefixes = {
	  animationend: makePrefixMap('Animation', 'AnimationEnd'),
	  animationiteration: makePrefixMap('Animation', 'AnimationIteration'),
	  animationstart: makePrefixMap('Animation', 'AnimationStart'),
	  transitionend: makePrefixMap('Transition', 'TransitionEnd')
	};

	/**
	 * Event names that have already been detected and prefixed (if applicable).
	 */
	var prefixedEventNames = {};

	/**
	 * Element to check for prefixes on.
	 */
	var style = {};

	/**
	 * Bootstrap if a DOM exists.
	 */
	if (ExecutionEnvironment.canUseDOM) {
	  style = document.createElement('div').style;

	  // On some platforms, in particular some releases of Android 4.x,
	  // the un-prefixed "animation" and "transition" properties are defined on the
	  // style object but the events that fire will still be prefixed, so we need
	  // to check if the un-prefixed events are usable, and if not remove them from the map.
	  if (!('AnimationEvent' in window)) {
	    delete vendorPrefixes.animationend.animation;
	    delete vendorPrefixes.animationiteration.animation;
	    delete vendorPrefixes.animationstart.animation;
	  }

	  // Same as above
	  if (!('TransitionEvent' in window)) {
	    delete vendorPrefixes.transitionend.transition;
	  }
	}

	/**
	 * Attempts to determine the correct vendor prefixed event name.
	 *
	 * @param {string} eventName
	 * @returns {string}
	 */
	function getVendorPrefixedEventName(eventName) {
	  if (prefixedEventNames[eventName]) {
	    return prefixedEventNames[eventName];
	  } else if (!vendorPrefixes[eventName]) {
	    return eventName;
	  }

	  var prefixMap = vendorPrefixes[eventName];

	  for (var styleProp in prefixMap) {
	    if (prefixMap.hasOwnProperty(styleProp) && styleProp in style) {
	      return prefixedEventNames[eventName] = prefixMap[styleProp];
	    }
	  }

	  return '';
	}

	module.exports = getVendorPrefixedEventName;

/***/ },
/* 110 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMButton
	 */

	'use strict';

	var DisabledInputUtils = __webpack_require__(111);

	/**
	 * Implements a <button> host component that does not receive mouse events
	 * when `disabled` is set.
	 */
	var ReactDOMButton = {
	  getHostProps: DisabledInputUtils.getHostProps
	};

	module.exports = ReactDOMButton;

/***/ },
/* 111 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule DisabledInputUtils
	 */

	'use strict';

	var disableableMouseListenerNames = {
	  onClick: true,
	  onDoubleClick: true,
	  onMouseDown: true,
	  onMouseMove: true,
	  onMouseUp: true,

	  onClickCapture: true,
	  onDoubleClickCapture: true,
	  onMouseDownCapture: true,
	  onMouseMoveCapture: true,
	  onMouseUpCapture: true
	};

	/**
	 * Implements a host component that does not receive mouse events
	 * when `disabled` is set.
	 */
	var DisabledInputUtils = {
	  getHostProps: function (inst, props) {
	    if (!props.disabled) {
	      return props;
	    }

	    // Copy the props, except the mouse listeners
	    var hostProps = {};
	    for (var key in props) {
	      if (!disableableMouseListenerNames[key] && props.hasOwnProperty(key)) {
	        hostProps[key] = props[key];
	      }
	    }

	    return hostProps;
	  }
	};

	module.exports = DisabledInputUtils;

/***/ },
/* 112 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMInput
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7),
	    _assign = __webpack_require__(4);

	var DisabledInputUtils = __webpack_require__(111);
	var DOMPropertyOperations = __webpack_require__(105);
	var LinkedValueUtils = __webpack_require__(113);
	var ReactDOMComponentTree = __webpack_require__(36);
	var ReactUpdates = __webpack_require__(56);

	var invariant = __webpack_require__(8);
	var warning = __webpack_require__(11);

	var didWarnValueLink = false;
	var didWarnCheckedLink = false;
	var didWarnValueDefaultValue = false;
	var didWarnCheckedDefaultChecked = false;
	var didWarnControlledToUncontrolled = false;
	var didWarnUncontrolledToControlled = false;

	function forceUpdateIfMounted() {
	  if (this._rootNodeID) {
	    // DOM component is still mounted; update
	    ReactDOMInput.updateWrapper(this);
	  }
	}

	function isControlled(props) {
	  var usesChecked = props.type === 'checkbox' || props.type === 'radio';
	  return usesChecked ? props.checked != null : props.value != null;
	}

	/**
	 * Implements an <input> host component that allows setting these optional
	 * props: `checked`, `value`, `defaultChecked`, and `defaultValue`.
	 *
	 * If `checked` or `value` are not supplied (or null/undefined), user actions
	 * that affect the checked state or value will trigger updates to the element.
	 *
	 * If they are supplied (and not null/undefined), the rendered element will not
	 * trigger updates to the element. Instead, the props must change in order for
	 * the rendered element to be updated.
	 *
	 * The rendered element will be initialized as unchecked (or `defaultChecked`)
	 * with an empty value (or `defaultValue`).
	 *
	 * @see http://www.w3.org/TR/2012/WD-html5-20121025/the-input-element.html
	 */
	var ReactDOMInput = {
	  getHostProps: function (inst, props) {
	    var value = LinkedValueUtils.getValue(props);
	    var checked = LinkedValueUtils.getChecked(props);

	    var hostProps = _assign({
	      // Make sure we set .type before any other properties (setting .value
	      // before .type means .value is lost in IE11 and below)
	      type: undefined,
	      // Make sure we set .step before .value (setting .value before .step
	      // means .value is rounded on mount, based upon step precision)
	      step: undefined,
	      // Make sure we set .min & .max before .value (to ensure proper order
	      // in corner cases such as min or max deriving from value, e.g. Issue #7170)
	      min: undefined,
	      max: undefined
	    }, DisabledInputUtils.getHostProps(inst, props), {
	      defaultChecked: undefined,
	      defaultValue: undefined,
	      value: value != null ? value : inst._wrapperState.initialValue,
	      checked: checked != null ? checked : inst._wrapperState.initialChecked,
	      onChange: inst._wrapperState.onChange
	    });

	    return hostProps;
	  },

	  mountWrapper: function (inst, props) {
	    if (process.env.NODE_ENV !== 'production') {
	      LinkedValueUtils.checkPropTypes('input', props, inst._currentElement._owner);

	      var owner = inst._currentElement._owner;

	      if (props.valueLink !== undefined && !didWarnValueLink) {
	        process.env.NODE_ENV !== 'production' ? warning(false, '`valueLink` prop on `input` is deprecated; set `value` and `onChange` instead.') : void 0;
	        didWarnValueLink = true;
	      }
	      if (props.checkedLink !== undefined && !didWarnCheckedLink) {
	        process.env.NODE_ENV !== 'production' ? warning(false, '`checkedLink` prop on `input` is deprecated; set `value` and `onChange` instead.') : void 0;
	        didWarnCheckedLink = true;
	      }
	      if (props.checked !== undefined && props.defaultChecked !== undefined && !didWarnCheckedDefaultChecked) {
	        process.env.NODE_ENV !== 'production' ? warning(false, '%s contains an input of type %s with both checked and defaultChecked props. ' + 'Input elements must be either controlled or uncontrolled ' + '(specify either the checked prop, or the defaultChecked prop, but not ' + 'both). Decide between using a controlled or uncontrolled input ' + 'element and remove one of these props. More info: ' + 'https://fb.me/react-controlled-components', owner && owner.getName() || 'A component', props.type) : void 0;
	        didWarnCheckedDefaultChecked = true;
	      }
	      if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValueDefaultValue) {
	        process.env.NODE_ENV !== 'production' ? warning(false, '%s contains an input of type %s with both value and defaultValue props. ' + 'Input elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled input ' + 'element and remove one of these props. More info: ' + 'https://fb.me/react-controlled-components', owner && owner.getName() || 'A component', props.type) : void 0;
	        didWarnValueDefaultValue = true;
	      }
	    }

	    var defaultValue = props.defaultValue;
	    inst._wrapperState = {
	      initialChecked: props.checked != null ? props.checked : props.defaultChecked,
	      initialValue: props.value != null ? props.value : defaultValue,
	      listeners: null,
	      onChange: _handleChange.bind(inst)
	    };

	    if (process.env.NODE_ENV !== 'production') {
	      inst._wrapperState.controlled = isControlled(props);
	    }
	  },

	  updateWrapper: function (inst) {
	    var props = inst._currentElement.props;

	    if (process.env.NODE_ENV !== 'production') {
	      var controlled = isControlled(props);
	      var owner = inst._currentElement._owner;

	      if (!inst._wrapperState.controlled && controlled && !didWarnUncontrolledToControlled) {
	        process.env.NODE_ENV !== 'production' ? warning(false, '%s is changing an uncontrolled input of type %s to be controlled. ' + 'Input elements should not switch from uncontrolled to controlled (or vice versa). ' + 'Decide between using a controlled or uncontrolled input ' + 'element for the lifetime of the component. More info: https://fb.me/react-controlled-components', owner && owner.getName() || 'A component', props.type) : void 0;
	        didWarnUncontrolledToControlled = true;
	      }
	      if (inst._wrapperState.controlled && !controlled && !didWarnControlledToUncontrolled) {
	        process.env.NODE_ENV !== 'production' ? warning(false, '%s is changing a controlled input of type %s to be uncontrolled. ' + 'Input elements should not switch from controlled to uncontrolled (or vice versa). ' + 'Decide between using a controlled or uncontrolled input ' + 'element for the lifetime of the component. More info: https://fb.me/react-controlled-components', owner && owner.getName() || 'A component', props.type) : void 0;
	        didWarnControlledToUncontrolled = true;
	      }
	    }

	    // TODO: Shouldn't this be getChecked(props)?
	    var checked = props.checked;
	    if (checked != null) {
	      DOMPropertyOperations.setValueForProperty(ReactDOMComponentTree.getNodeFromInstance(inst), 'checked', checked || false);
	    }

	    var node = ReactDOMComponentTree.getNodeFromInstance(inst);
	    var value = LinkedValueUtils.getValue(props);
	    if (value != null) {

	      // Cast `value` to a string to ensure the value is set correctly. While
	      // browsers typically do this as necessary, jsdom doesn't.
	      var newValue = '' + value;

	      // To avoid side effects (such as losing text selection), only set value if changed
	      if (newValue !== node.value) {
	        node.value = newValue;
	      }
	    } else {
	      if (props.value == null && props.defaultValue != null) {
	        node.defaultValue = '' + props.defaultValue;
	      }
	      if (props.checked == null && props.defaultChecked != null) {
	        node.defaultChecked = !!props.defaultChecked;
	      }
	    }
	  },

	  postMountWrapper: function (inst) {
	    var props = inst._currentElement.props;

	    // This is in postMount because we need access to the DOM node, which is not
	    // available until after the component has mounted.
	    var node = ReactDOMComponentTree.getNodeFromInstance(inst);

	    // Detach value from defaultValue. We won't do anything if we're working on
	    // submit or reset inputs as those values & defaultValues are linked. They
	    // are not resetable nodes so this operation doesn't matter and actually
	    // removes browser-default values (eg "Submit Query") when no value is
	    // provided.

	    switch (props.type) {
	      case 'submit':
	      case 'reset':
	        break;
	      case 'color':
	      case 'date':
	      case 'datetime':
	      case 'datetime-local':
	      case 'month':
	      case 'time':
	      case 'week':
	        // This fixes the no-show issue on iOS Safari and Android Chrome:
	        // https://github.com/facebook/react/issues/7233
	        node.value = '';
	        node.value = node.defaultValue;
	        break;
	      default:
	        node.value = node.value;
	        break;
	    }

	    // Normally, we'd just do `node.checked = node.checked` upon initial mount, less this bug
	    // this is needed to work around a chrome bug where setting defaultChecked
	    // will sometimes influence the value of checked (even after detachment).
	    // Reference: https://bugs.chromium.org/p/chromium/issues/detail?id=608416
	    // We need to temporarily unset name to avoid disrupting radio button groups.
	    var name = node.name;
	    if (name !== '') {
	      node.name = '';
	    }
	    node.defaultChecked = !node.defaultChecked;
	    node.defaultChecked = !node.defaultChecked;
	    if (name !== '') {
	      node.name = name;
	    }
	  }
	};

	function _handleChange(event) {
	  var props = this._currentElement.props;

	  var returnValue = LinkedValueUtils.executeOnChange(props, event);

	  // Here we use asap to wait until all updates have propagated, which
	  // is important when using controlled components within layers:
	  // https://github.com/facebook/react/issues/1698
	  ReactUpdates.asap(forceUpdateIfMounted, this);

	  var name = props.name;
	  if (props.type === 'radio' && name != null) {
	    var rootNode = ReactDOMComponentTree.getNodeFromInstance(this);
	    var queryRoot = rootNode;

	    while (queryRoot.parentNode) {
	      queryRoot = queryRoot.parentNode;
	    }

	    // If `rootNode.form` was non-null, then we could try `form.elements`,
	    // but that sometimes behaves strangely in IE8. We could also try using
	    // `form.getElementsByName`, but that will only return direct children
	    // and won't include inputs that use the HTML5 `form=` attribute. Since
	    // the input might not even be in a form, let's just use the global
	    // `querySelectorAll` to ensure we don't miss anything.
	    var group = queryRoot.querySelectorAll('input[name=' + JSON.stringify('' + name) + '][type="radio"]');

	    for (var i = 0; i < group.length; i++) {
	      var otherNode = group[i];
	      if (otherNode === rootNode || otherNode.form !== rootNode.form) {
	        continue;
	      }
	      // This will throw if radio buttons rendered by different copies of React
	      // and the same name are rendered into the same form (same as #1939).
	      // That's probably okay; we don't support it just as we don't support
	      // mixing React radio buttons with non-React ones.
	      var otherInstance = ReactDOMComponentTree.getInstanceFromNode(otherNode);
	      !otherInstance ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactDOMInput: Mixing React and non-React radio inputs with the same `name` is not supported.') : _prodInvariant('90') : void 0;
	      // If this is a controlled radio button group, forcing the input that
	      // was previously checked to update will cause it to be come re-checked
	      // as appropriate.
	      ReactUpdates.asap(forceUpdateIfMounted, otherInstance);
	    }
	  }

	  return returnValue;
	}

	module.exports = ReactDOMInput;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 113 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule LinkedValueUtils
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var ReactPropTypes = __webpack_require__(31);
	var ReactPropTypeLocations = __webpack_require__(22);
	var ReactPropTypesSecret = __webpack_require__(30);

	var invariant = __webpack_require__(8);
	var warning = __webpack_require__(11);

	var hasReadOnlyValue = {
	  'button': true,
	  'checkbox': true,
	  'image': true,
	  'hidden': true,
	  'radio': true,
	  'reset': true,
	  'submit': true
	};

	function _assertSingleLink(inputProps) {
	  !(inputProps.checkedLink == null || inputProps.valueLink == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Cannot provide a checkedLink and a valueLink. If you want to use checkedLink, you probably don\'t want to use valueLink and vice versa.') : _prodInvariant('87') : void 0;
	}
	function _assertValueLink(inputProps) {
	  _assertSingleLink(inputProps);
	  !(inputProps.value == null && inputProps.onChange == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Cannot provide a valueLink and a value or onChange event. If you want to use value or onChange, you probably don\'t want to use valueLink.') : _prodInvariant('88') : void 0;
	}

	function _assertCheckedLink(inputProps) {
	  _assertSingleLink(inputProps);
	  !(inputProps.checked == null && inputProps.onChange == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Cannot provide a checkedLink and a checked property or onChange event. If you want to use checked or onChange, you probably don\'t want to use checkedLink') : _prodInvariant('89') : void 0;
	}

	var propTypes = {
	  value: function (props, propName, componentName) {
	    if (!props[propName] || hasReadOnlyValue[props.type] || props.onChange || props.readOnly || props.disabled) {
	      return null;
	    }
	    return new Error('You provided a `value` prop to a form field without an ' + '`onChange` handler. This will render a read-only field. If ' + 'the field should be mutable use `defaultValue`. Otherwise, ' + 'set either `onChange` or `readOnly`.');
	  },
	  checked: function (props, propName, componentName) {
	    if (!props[propName] || props.onChange || props.readOnly || props.disabled) {
	      return null;
	    }
	    return new Error('You provided a `checked` prop to a form field without an ' + '`onChange` handler. This will render a read-only field. If ' + 'the field should be mutable use `defaultChecked`. Otherwise, ' + 'set either `onChange` or `readOnly`.');
	  },
	  onChange: ReactPropTypes.func
	};

	var loggedTypeFailures = {};
	function getDeclarationErrorAddendum(owner) {
	  if (owner) {
	    var name = owner.getName();
	    if (name) {
	      return ' Check the render method of `' + name + '`.';
	    }
	  }
	  return '';
	}

	/**
	 * Provide a linked `value` attribute for controlled forms. You should not use
	 * this outside of the ReactDOM controlled form components.
	 */
	var LinkedValueUtils = {
	  checkPropTypes: function (tagName, props, owner) {
	    for (var propName in propTypes) {
	      if (propTypes.hasOwnProperty(propName)) {
	        var error = propTypes[propName](props, propName, tagName, ReactPropTypeLocations.prop, null, ReactPropTypesSecret);
	      }
	      if (error instanceof Error && !(error.message in loggedTypeFailures)) {
	        // Only monitor this failure once because there tends to be a lot of the
	        // same error.
	        loggedTypeFailures[error.message] = true;

	        var addendum = getDeclarationErrorAddendum(owner);
	        process.env.NODE_ENV !== 'production' ? warning(false, 'Failed form propType: %s%s', error.message, addendum) : void 0;
	      }
	    }
	  },

	  /**
	   * @param {object} inputProps Props for form component
	   * @return {*} current value of the input either from value prop or link.
	   */
	  getValue: function (inputProps) {
	    if (inputProps.valueLink) {
	      _assertValueLink(inputProps);
	      return inputProps.valueLink.value;
	    }
	    return inputProps.value;
	  },

	  /**
	   * @param {object} inputProps Props for form component
	   * @return {*} current checked status of the input either from checked prop
	   *             or link.
	   */
	  getChecked: function (inputProps) {
	    if (inputProps.checkedLink) {
	      _assertCheckedLink(inputProps);
	      return inputProps.checkedLink.value;
	    }
	    return inputProps.checked;
	  },

	  /**
	   * @param {object} inputProps Props for form component
	   * @param {SyntheticEvent} event change event to handle
	   */
	  executeOnChange: function (inputProps, event) {
	    if (inputProps.valueLink) {
	      _assertValueLink(inputProps);
	      return inputProps.valueLink.requestChange(event.target.value);
	    } else if (inputProps.checkedLink) {
	      _assertCheckedLink(inputProps);
	      return inputProps.checkedLink.requestChange(event.target.checked);
	    } else if (inputProps.onChange) {
	      return inputProps.onChange.call(undefined, event);
	    }
	  }
	};

	module.exports = LinkedValueUtils;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 114 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMOption
	 */

	'use strict';

	var _assign = __webpack_require__(4);

	var ReactChildren = __webpack_require__(5);
	var ReactDOMComponentTree = __webpack_require__(36);
	var ReactDOMSelect = __webpack_require__(115);

	var warning = __webpack_require__(11);
	var didWarnInvalidOptionChildren = false;

	function flattenChildren(children) {
	  var content = '';

	  // Flatten children and warn if they aren't strings or numbers;
	  // invalid types are ignored.
	  ReactChildren.forEach(children, function (child) {
	    if (child == null) {
	      return;
	    }
	    if (typeof child === 'string' || typeof child === 'number') {
	      content += child;
	    } else if (!didWarnInvalidOptionChildren) {
	      didWarnInvalidOptionChildren = true;
	      process.env.NODE_ENV !== 'production' ? warning(false, 'Only strings and numbers are supported as <option> children.') : void 0;
	    }
	  });

	  return content;
	}

	/**
	 * Implements an <option> host component that warns when `selected` is set.
	 */
	var ReactDOMOption = {
	  mountWrapper: function (inst, props, hostParent) {
	    // TODO (yungsters): Remove support for `selected` in <option>.
	    if (process.env.NODE_ENV !== 'production') {
	      process.env.NODE_ENV !== 'production' ? warning(props.selected == null, 'Use the `defaultValue` or `value` props on <select> instead of ' + 'setting `selected` on <option>.') : void 0;
	    }

	    // Look up whether this option is 'selected'
	    var selectValue = null;
	    if (hostParent != null) {
	      var selectParent = hostParent;

	      if (selectParent._tag === 'optgroup') {
	        selectParent = selectParent._hostParent;
	      }

	      if (selectParent != null && selectParent._tag === 'select') {
	        selectValue = ReactDOMSelect.getSelectValueContext(selectParent);
	      }
	    }

	    // If the value is null (e.g., no specified value or after initial mount)
	    // or missing (e.g., for <datalist>), we don't change props.selected
	    var selected = null;
	    if (selectValue != null) {
	      var value;
	      if (props.value != null) {
	        value = props.value + '';
	      } else {
	        value = flattenChildren(props.children);
	      }
	      selected = false;
	      if (Array.isArray(selectValue)) {
	        // multiple
	        for (var i = 0; i < selectValue.length; i++) {
	          if ('' + selectValue[i] === value) {
	            selected = true;
	            break;
	          }
	        }
	      } else {
	        selected = '' + selectValue === value;
	      }
	    }

	    inst._wrapperState = { selected: selected };
	  },

	  postMountWrapper: function (inst) {
	    // value="" should make a value attribute (#6219)
	    var props = inst._currentElement.props;
	    if (props.value != null) {
	      var node = ReactDOMComponentTree.getNodeFromInstance(inst);
	      node.setAttribute('value', props.value);
	    }
	  },

	  getHostProps: function (inst, props) {
	    var hostProps = _assign({ selected: undefined, children: undefined }, props);

	    // Read state only from initial mount because <select> updates value
	    // manually; we need the initial state only for server rendering
	    if (inst._wrapperState.selected != null) {
	      hostProps.selected = inst._wrapperState.selected;
	    }

	    var content = flattenChildren(props.children);

	    if (content) {
	      hostProps.children = content;
	    }

	    return hostProps;
	  }

	};

	module.exports = ReactDOMOption;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 115 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMSelect
	 */

	'use strict';

	var _assign = __webpack_require__(4);

	var DisabledInputUtils = __webpack_require__(111);
	var LinkedValueUtils = __webpack_require__(113);
	var ReactDOMComponentTree = __webpack_require__(36);
	var ReactUpdates = __webpack_require__(56);

	var warning = __webpack_require__(11);

	var didWarnValueLink = false;
	var didWarnValueDefaultValue = false;

	function updateOptionsIfPendingUpdateAndMounted() {
	  if (this._rootNodeID && this._wrapperState.pendingUpdate) {
	    this._wrapperState.pendingUpdate = false;

	    var props = this._currentElement.props;
	    var value = LinkedValueUtils.getValue(props);

	    if (value != null) {
	      updateOptions(this, Boolean(props.multiple), value);
	    }
	  }
	}

	function getDeclarationErrorAddendum(owner) {
	  if (owner) {
	    var name = owner.getName();
	    if (name) {
	      return ' Check the render method of `' + name + '`.';
	    }
	  }
	  return '';
	}

	var valuePropNames = ['value', 'defaultValue'];

	/**
	 * Validation function for `value` and `defaultValue`.
	 * @private
	 */
	function checkSelectPropTypes(inst, props) {
	  var owner = inst._currentElement._owner;
	  LinkedValueUtils.checkPropTypes('select', props, owner);

	  if (props.valueLink !== undefined && !didWarnValueLink) {
	    process.env.NODE_ENV !== 'production' ? warning(false, '`valueLink` prop on `select` is deprecated; set `value` and `onChange` instead.') : void 0;
	    didWarnValueLink = true;
	  }

	  for (var i = 0; i < valuePropNames.length; i++) {
	    var propName = valuePropNames[i];
	    if (props[propName] == null) {
	      continue;
	    }
	    var isArray = Array.isArray(props[propName]);
	    if (props.multiple && !isArray) {
	      process.env.NODE_ENV !== 'production' ? warning(false, 'The `%s` prop supplied to <select> must be an array if ' + '`multiple` is true.%s', propName, getDeclarationErrorAddendum(owner)) : void 0;
	    } else if (!props.multiple && isArray) {
	      process.env.NODE_ENV !== 'production' ? warning(false, 'The `%s` prop supplied to <select> must be a scalar ' + 'value if `multiple` is false.%s', propName, getDeclarationErrorAddendum(owner)) : void 0;
	    }
	  }
	}

	/**
	 * @param {ReactDOMComponent} inst
	 * @param {boolean} multiple
	 * @param {*} propValue A stringable (with `multiple`, a list of stringables).
	 * @private
	 */
	function updateOptions(inst, multiple, propValue) {
	  var selectedValue, i;
	  var options = ReactDOMComponentTree.getNodeFromInstance(inst).options;

	  if (multiple) {
	    selectedValue = {};
	    for (i = 0; i < propValue.length; i++) {
	      selectedValue['' + propValue[i]] = true;
	    }
	    for (i = 0; i < options.length; i++) {
	      var selected = selectedValue.hasOwnProperty(options[i].value);
	      if (options[i].selected !== selected) {
	        options[i].selected = selected;
	      }
	    }
	  } else {
	    // Do not set `select.value` as exact behavior isn't consistent across all
	    // browsers for all cases.
	    selectedValue = '' + propValue;
	    for (i = 0; i < options.length; i++) {
	      if (options[i].value === selectedValue) {
	        options[i].selected = true;
	        return;
	      }
	    }
	    if (options.length) {
	      options[0].selected = true;
	    }
	  }
	}

	/**
	 * Implements a <select> host component that allows optionally setting the
	 * props `value` and `defaultValue`. If `multiple` is false, the prop must be a
	 * stringable. If `multiple` is true, the prop must be an array of stringables.
	 *
	 * If `value` is not supplied (or null/undefined), user actions that change the
	 * selected option will trigger updates to the rendered options.
	 *
	 * If it is supplied (and not null/undefined), the rendered options will not
	 * update in response to user actions. Instead, the `value` prop must change in
	 * order for the rendered options to update.
	 *
	 * If `defaultValue` is provided, any options with the supplied values will be
	 * selected.
	 */
	var ReactDOMSelect = {
	  getHostProps: function (inst, props) {
	    return _assign({}, DisabledInputUtils.getHostProps(inst, props), {
	      onChange: inst._wrapperState.onChange,
	      value: undefined
	    });
	  },

	  mountWrapper: function (inst, props) {
	    if (process.env.NODE_ENV !== 'production') {
	      checkSelectPropTypes(inst, props);
	    }

	    var value = LinkedValueUtils.getValue(props);
	    inst._wrapperState = {
	      pendingUpdate: false,
	      initialValue: value != null ? value : props.defaultValue,
	      listeners: null,
	      onChange: _handleChange.bind(inst),
	      wasMultiple: Boolean(props.multiple)
	    };

	    if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValueDefaultValue) {
	      process.env.NODE_ENV !== 'production' ? warning(false, 'Select elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled select ' + 'element and remove one of these props. More info: ' + 'https://fb.me/react-controlled-components') : void 0;
	      didWarnValueDefaultValue = true;
	    }
	  },

	  getSelectValueContext: function (inst) {
	    // ReactDOMOption looks at this initial value so the initial generated
	    // markup has correct `selected` attributes
	    return inst._wrapperState.initialValue;
	  },

	  postUpdateWrapper: function (inst) {
	    var props = inst._currentElement.props;

	    // After the initial mount, we control selected-ness manually so don't pass
	    // this value down
	    inst._wrapperState.initialValue = undefined;

	    var wasMultiple = inst._wrapperState.wasMultiple;
	    inst._wrapperState.wasMultiple = Boolean(props.multiple);

	    var value = LinkedValueUtils.getValue(props);
	    if (value != null) {
	      inst._wrapperState.pendingUpdate = false;
	      updateOptions(inst, Boolean(props.multiple), value);
	    } else if (wasMultiple !== Boolean(props.multiple)) {
	      // For simplicity, reapply `defaultValue` if `multiple` is toggled.
	      if (props.defaultValue != null) {
	        updateOptions(inst, Boolean(props.multiple), props.defaultValue);
	      } else {
	        // Revert the select back to its default unselected state.
	        updateOptions(inst, Boolean(props.multiple), props.multiple ? [] : '');
	      }
	    }
	  }
	};

	function _handleChange(event) {
	  var props = this._currentElement.props;
	  var returnValue = LinkedValueUtils.executeOnChange(props, event);

	  if (this._rootNodeID) {
	    this._wrapperState.pendingUpdate = true;
	  }
	  ReactUpdates.asap(updateOptionsIfPendingUpdateAndMounted, this);
	  return returnValue;
	}

	module.exports = ReactDOMSelect;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 116 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMTextarea
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7),
	    _assign = __webpack_require__(4);

	var DisabledInputUtils = __webpack_require__(111);
	var LinkedValueUtils = __webpack_require__(113);
	var ReactDOMComponentTree = __webpack_require__(36);
	var ReactUpdates = __webpack_require__(56);

	var invariant = __webpack_require__(8);
	var warning = __webpack_require__(11);

	var didWarnValueLink = false;
	var didWarnValDefaultVal = false;

	function forceUpdateIfMounted() {
	  if (this._rootNodeID) {
	    // DOM component is still mounted; update
	    ReactDOMTextarea.updateWrapper(this);
	  }
	}

	/**
	 * Implements a <textarea> host component that allows setting `value`, and
	 * `defaultValue`. This differs from the traditional DOM API because value is
	 * usually set as PCDATA children.
	 *
	 * If `value` is not supplied (or null/undefined), user actions that affect the
	 * value will trigger updates to the element.
	 *
	 * If `value` is supplied (and not null/undefined), the rendered element will
	 * not trigger updates to the element. Instead, the `value` prop must change in
	 * order for the rendered element to be updated.
	 *
	 * The rendered element will be initialized with an empty value, the prop
	 * `defaultValue` if specified, or the children content (deprecated).
	 */
	var ReactDOMTextarea = {
	  getHostProps: function (inst, props) {
	    !(props.dangerouslySetInnerHTML == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, '`dangerouslySetInnerHTML` does not make sense on <textarea>.') : _prodInvariant('91') : void 0;

	    // Always set children to the same thing. In IE9, the selection range will
	    // get reset if `textContent` is mutated.  We could add a check in setTextContent
	    // to only set the value if/when the value differs from the node value (which would
	    // completely solve this IE9 bug), but Sebastian+Ben seemed to like this solution.
	    // The value can be a boolean or object so that's why it's forced to be a string.
	    var hostProps = _assign({}, DisabledInputUtils.getHostProps(inst, props), {
	      value: undefined,
	      defaultValue: undefined,
	      children: '' + inst._wrapperState.initialValue,
	      onChange: inst._wrapperState.onChange
	    });

	    return hostProps;
	  },

	  mountWrapper: function (inst, props) {
	    if (process.env.NODE_ENV !== 'production') {
	      LinkedValueUtils.checkPropTypes('textarea', props, inst._currentElement._owner);
	      if (props.valueLink !== undefined && !didWarnValueLink) {
	        process.env.NODE_ENV !== 'production' ? warning(false, '`valueLink` prop on `textarea` is deprecated; set `value` and `onChange` instead.') : void 0;
	        didWarnValueLink = true;
	      }
	      if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValDefaultVal) {
	        process.env.NODE_ENV !== 'production' ? warning(false, 'Textarea elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled textarea ' + 'and remove one of these props. More info: ' + 'https://fb.me/react-controlled-components') : void 0;
	        didWarnValDefaultVal = true;
	      }
	    }

	    var value = LinkedValueUtils.getValue(props);
	    var initialValue = value;

	    // Only bother fetching default value if we're going to use it
	    if (value == null) {
	      var defaultValue = props.defaultValue;
	      // TODO (yungsters): Remove support for children content in <textarea>.
	      var children = props.children;
	      if (children != null) {
	        if (process.env.NODE_ENV !== 'production') {
	          process.env.NODE_ENV !== 'production' ? warning(false, 'Use the `defaultValue` or `value` props instead of setting ' + 'children on <textarea>.') : void 0;
	        }
	        !(defaultValue == null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'If you supply `defaultValue` on a <textarea>, do not pass children.') : _prodInvariant('92') : void 0;
	        if (Array.isArray(children)) {
	          !(children.length <= 1) ? process.env.NODE_ENV !== 'production' ? invariant(false, '<textarea> can only have at most one child.') : _prodInvariant('93') : void 0;
	          children = children[0];
	        }

	        defaultValue = '' + children;
	      }
	      if (defaultValue == null) {
	        defaultValue = '';
	      }
	      initialValue = defaultValue;
	    }

	    inst._wrapperState = {
	      initialValue: '' + initialValue,
	      listeners: null,
	      onChange: _handleChange.bind(inst)
	    };
	  },

	  updateWrapper: function (inst) {
	    var props = inst._currentElement.props;

	    var node = ReactDOMComponentTree.getNodeFromInstance(inst);
	    var value = LinkedValueUtils.getValue(props);
	    if (value != null) {
	      // Cast `value` to a string to ensure the value is set correctly. While
	      // browsers typically do this as necessary, jsdom doesn't.
	      var newValue = '' + value;

	      // To avoid side effects (such as losing text selection), only set value if changed
	      if (newValue !== node.value) {
	        node.value = newValue;
	      }
	      if (props.defaultValue == null) {
	        node.defaultValue = newValue;
	      }
	    }
	    if (props.defaultValue != null) {
	      node.defaultValue = props.defaultValue;
	    }
	  },

	  postMountWrapper: function (inst) {
	    // This is in postMount because we need access to the DOM node, which is not
	    // available until after the component has mounted.
	    var node = ReactDOMComponentTree.getNodeFromInstance(inst);

	    // Warning: node.value may be the empty string at this point (IE11) if placeholder is set.
	    node.value = node.textContent; // Detach value from defaultValue
	  }
	};

	function _handleChange(event) {
	  var props = this._currentElement.props;
	  var returnValue = LinkedValueUtils.executeOnChange(props, event);
	  ReactUpdates.asap(forceUpdateIfMounted, this);
	  return returnValue;
	}

	module.exports = ReactDOMTextarea;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 117 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactMultiChild
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var ReactComponentEnvironment = __webpack_require__(118);
	var ReactInstanceMap = __webpack_require__(119);
	var ReactInstrumentation = __webpack_require__(62);
	var ReactMultiChildUpdateTypes = __webpack_require__(92);

	var ReactCurrentOwner = __webpack_require__(10);
	var ReactReconciler = __webpack_require__(59);
	var ReactChildReconciler = __webpack_require__(120);

	var emptyFunction = __webpack_require__(12);
	var flattenChildren = __webpack_require__(128);
	var invariant = __webpack_require__(8);

	/**
	 * Make an update for markup to be rendered and inserted at a supplied index.
	 *
	 * @param {string} markup Markup that renders into an element.
	 * @param {number} toIndex Destination index.
	 * @private
	 */
	function makeInsertMarkup(markup, afterNode, toIndex) {
	  // NOTE: Null values reduce hidden classes.
	  return {
	    type: ReactMultiChildUpdateTypes.INSERT_MARKUP,
	    content: markup,
	    fromIndex: null,
	    fromNode: null,
	    toIndex: toIndex,
	    afterNode: afterNode
	  };
	}

	/**
	 * Make an update for moving an existing element to another index.
	 *
	 * @param {number} fromIndex Source index of the existing element.
	 * @param {number} toIndex Destination index of the element.
	 * @private
	 */
	function makeMove(child, afterNode, toIndex) {
	  // NOTE: Null values reduce hidden classes.
	  return {
	    type: ReactMultiChildUpdateTypes.MOVE_EXISTING,
	    content: null,
	    fromIndex: child._mountIndex,
	    fromNode: ReactReconciler.getHostNode(child),
	    toIndex: toIndex,
	    afterNode: afterNode
	  };
	}

	/**
	 * Make an update for removing an element at an index.
	 *
	 * @param {number} fromIndex Index of the element to remove.
	 * @private
	 */
	function makeRemove(child, node) {
	  // NOTE: Null values reduce hidden classes.
	  return {
	    type: ReactMultiChildUpdateTypes.REMOVE_NODE,
	    content: null,
	    fromIndex: child._mountIndex,
	    fromNode: node,
	    toIndex: null,
	    afterNode: null
	  };
	}

	/**
	 * Make an update for setting the markup of a node.
	 *
	 * @param {string} markup Markup that renders into an element.
	 * @private
	 */
	function makeSetMarkup(markup) {
	  // NOTE: Null values reduce hidden classes.
	  return {
	    type: ReactMultiChildUpdateTypes.SET_MARKUP,
	    content: markup,
	    fromIndex: null,
	    fromNode: null,
	    toIndex: null,
	    afterNode: null
	  };
	}

	/**
	 * Make an update for setting the text content.
	 *
	 * @param {string} textContent Text content to set.
	 * @private
	 */
	function makeTextContent(textContent) {
	  // NOTE: Null values reduce hidden classes.
	  return {
	    type: ReactMultiChildUpdateTypes.TEXT_CONTENT,
	    content: textContent,
	    fromIndex: null,
	    fromNode: null,
	    toIndex: null,
	    afterNode: null
	  };
	}

	/**
	 * Push an update, if any, onto the queue. Creates a new queue if none is
	 * passed and always returns the queue. Mutative.
	 */
	function enqueue(queue, update) {
	  if (update) {
	    queue = queue || [];
	    queue.push(update);
	  }
	  return queue;
	}

	/**
	 * Processes any enqueued updates.
	 *
	 * @private
	 */
	function processQueue(inst, updateQueue) {
	  ReactComponentEnvironment.processChildrenUpdates(inst, updateQueue);
	}

	var setChildrenForInstrumentation = emptyFunction;
	if (process.env.NODE_ENV !== 'production') {
	  var getDebugID = function (inst) {
	    if (!inst._debugID) {
	      // Check for ART-like instances. TODO: This is silly/gross.
	      var internal;
	      if (internal = ReactInstanceMap.get(inst)) {
	        inst = internal;
	      }
	    }
	    return inst._debugID;
	  };
	  setChildrenForInstrumentation = function (children) {
	    var debugID = getDebugID(this);
	    // TODO: React Native empty components are also multichild.
	    // This means they still get into this method but don't have _debugID.
	    if (debugID !== 0) {
	      ReactInstrumentation.debugTool.onSetChildren(debugID, children ? Object.keys(children).map(function (key) {
	        return children[key]._debugID;
	      }) : []);
	    }
	  };
	}

	/**
	 * ReactMultiChild are capable of reconciling multiple children.
	 *
	 * @class ReactMultiChild
	 * @internal
	 */
	var ReactMultiChild = {

	  /**
	   * Provides common functionality for components that must reconcile multiple
	   * children. This is used by `ReactDOMComponent` to mount, update, and
	   * unmount child components.
	   *
	   * @lends {ReactMultiChild.prototype}
	   */
	  Mixin: {

	    _reconcilerInstantiateChildren: function (nestedChildren, transaction, context) {
	      if (process.env.NODE_ENV !== 'production') {
	        var selfDebugID = getDebugID(this);
	        if (this._currentElement) {
	          try {
	            ReactCurrentOwner.current = this._currentElement._owner;
	            return ReactChildReconciler.instantiateChildren(nestedChildren, transaction, context, selfDebugID);
	          } finally {
	            ReactCurrentOwner.current = null;
	          }
	        }
	      }
	      return ReactChildReconciler.instantiateChildren(nestedChildren, transaction, context);
	    },

	    _reconcilerUpdateChildren: function (prevChildren, nextNestedChildrenElements, mountImages, removedNodes, transaction, context) {
	      var nextChildren;
	      var selfDebugID = 0;
	      if (process.env.NODE_ENV !== 'production') {
	        selfDebugID = getDebugID(this);
	        if (this._currentElement) {
	          try {
	            ReactCurrentOwner.current = this._currentElement._owner;
	            nextChildren = flattenChildren(nextNestedChildrenElements, selfDebugID);
	          } finally {
	            ReactCurrentOwner.current = null;
	          }
	          ReactChildReconciler.updateChildren(prevChildren, nextChildren, mountImages, removedNodes, transaction, this, this._hostContainerInfo, context, selfDebugID);
	          return nextChildren;
	        }
	      }
	      nextChildren = flattenChildren(nextNestedChildrenElements, selfDebugID);
	      ReactChildReconciler.updateChildren(prevChildren, nextChildren, mountImages, removedNodes, transaction, this, this._hostContainerInfo, context, selfDebugID);
	      return nextChildren;
	    },

	    /**
	     * Generates a "mount image" for each of the supplied children. In the case
	     * of `ReactDOMComponent`, a mount image is a string of markup.
	     *
	     * @param {?object} nestedChildren Nested child maps.
	     * @return {array} An array of mounted representations.
	     * @internal
	     */
	    mountChildren: function (nestedChildren, transaction, context) {
	      var children = this._reconcilerInstantiateChildren(nestedChildren, transaction, context);
	      this._renderedChildren = children;

	      var mountImages = [];
	      var index = 0;
	      for (var name in children) {
	        if (children.hasOwnProperty(name)) {
	          var child = children[name];
	          var selfDebugID = 0;
	          if (process.env.NODE_ENV !== 'production') {
	            selfDebugID = getDebugID(this);
	          }
	          var mountImage = ReactReconciler.mountComponent(child, transaction, this, this._hostContainerInfo, context, selfDebugID);
	          child._mountIndex = index++;
	          mountImages.push(mountImage);
	        }
	      }

	      if (process.env.NODE_ENV !== 'production') {
	        setChildrenForInstrumentation.call(this, children);
	      }

	      return mountImages;
	    },

	    /**
	     * Replaces any rendered children with a text content string.
	     *
	     * @param {string} nextContent String of content.
	     * @internal
	     */
	    updateTextContent: function (nextContent) {
	      var prevChildren = this._renderedChildren;
	      // Remove any rendered children.
	      ReactChildReconciler.unmountChildren(prevChildren, false);
	      for (var name in prevChildren) {
	        if (prevChildren.hasOwnProperty(name)) {
	           true ? process.env.NODE_ENV !== 'production' ? invariant(false, 'updateTextContent called on non-empty component.') : _prodInvariant('118') : void 0;
	        }
	      }
	      // Set new text content.
	      var updates = [makeTextContent(nextContent)];
	      processQueue(this, updates);
	    },

	    /**
	     * Replaces any rendered children with a markup string.
	     *
	     * @param {string} nextMarkup String of markup.
	     * @internal
	     */
	    updateMarkup: function (nextMarkup) {
	      var prevChildren = this._renderedChildren;
	      // Remove any rendered children.
	      ReactChildReconciler.unmountChildren(prevChildren, false);
	      for (var name in prevChildren) {
	        if (prevChildren.hasOwnProperty(name)) {
	           true ? process.env.NODE_ENV !== 'production' ? invariant(false, 'updateTextContent called on non-empty component.') : _prodInvariant('118') : void 0;
	        }
	      }
	      var updates = [makeSetMarkup(nextMarkup)];
	      processQueue(this, updates);
	    },

	    /**
	     * Updates the rendered children with new children.
	     *
	     * @param {?object} nextNestedChildrenElements Nested child element maps.
	     * @param {ReactReconcileTransaction} transaction
	     * @internal
	     */
	    updateChildren: function (nextNestedChildrenElements, transaction, context) {
	      // Hook used by React ART
	      this._updateChildren(nextNestedChildrenElements, transaction, context);
	    },

	    /**
	     * @param {?object} nextNestedChildrenElements Nested child element maps.
	     * @param {ReactReconcileTransaction} transaction
	     * @final
	     * @protected
	     */
	    _updateChildren: function (nextNestedChildrenElements, transaction, context) {
	      var prevChildren = this._renderedChildren;
	      var removedNodes = {};
	      var mountImages = [];
	      var nextChildren = this._reconcilerUpdateChildren(prevChildren, nextNestedChildrenElements, mountImages, removedNodes, transaction, context);
	      if (!nextChildren && !prevChildren) {
	        return;
	      }
	      var updates = null;
	      var name;
	      // `nextIndex` will increment for each child in `nextChildren`, but
	      // `lastIndex` will be the last index visited in `prevChildren`.
	      var nextIndex = 0;
	      var lastIndex = 0;
	      // `nextMountIndex` will increment for each newly mounted child.
	      var nextMountIndex = 0;
	      var lastPlacedNode = null;
	      for (name in nextChildren) {
	        if (!nextChildren.hasOwnProperty(name)) {
	          continue;
	        }
	        var prevChild = prevChildren && prevChildren[name];
	        var nextChild = nextChildren[name];
	        if (prevChild === nextChild) {
	          updates = enqueue(updates, this.moveChild(prevChild, lastPlacedNode, nextIndex, lastIndex));
	          lastIndex = Math.max(prevChild._mountIndex, lastIndex);
	          prevChild._mountIndex = nextIndex;
	        } else {
	          if (prevChild) {
	            // Update `lastIndex` before `_mountIndex` gets unset by unmounting.
	            lastIndex = Math.max(prevChild._mountIndex, lastIndex);
	            // The `removedNodes` loop below will actually remove the child.
	          }
	          // The child must be instantiated before it's mounted.
	          updates = enqueue(updates, this._mountChildAtIndex(nextChild, mountImages[nextMountIndex], lastPlacedNode, nextIndex, transaction, context));
	          nextMountIndex++;
	        }
	        nextIndex++;
	        lastPlacedNode = ReactReconciler.getHostNode(nextChild);
	      }
	      // Remove children that are no longer present.
	      for (name in removedNodes) {
	        if (removedNodes.hasOwnProperty(name)) {
	          updates = enqueue(updates, this._unmountChild(prevChildren[name], removedNodes[name]));
	        }
	      }
	      if (updates) {
	        processQueue(this, updates);
	      }
	      this._renderedChildren = nextChildren;

	      if (process.env.NODE_ENV !== 'production') {
	        setChildrenForInstrumentation.call(this, nextChildren);
	      }
	    },

	    /**
	     * Unmounts all rendered children. This should be used to clean up children
	     * when this component is unmounted. It does not actually perform any
	     * backend operations.
	     *
	     * @internal
	     */
	    unmountChildren: function (safely) {
	      var renderedChildren = this._renderedChildren;
	      ReactChildReconciler.unmountChildren(renderedChildren, safely);
	      this._renderedChildren = null;
	    },

	    /**
	     * Moves a child component to the supplied index.
	     *
	     * @param {ReactComponent} child Component to move.
	     * @param {number} toIndex Destination index of the element.
	     * @param {number} lastIndex Last index visited of the siblings of `child`.
	     * @protected
	     */
	    moveChild: function (child, afterNode, toIndex, lastIndex) {
	      // If the index of `child` is less than `lastIndex`, then it needs to
	      // be moved. Otherwise, we do not need to move it because a child will be
	      // inserted or moved before `child`.
	      if (child._mountIndex < lastIndex) {
	        return makeMove(child, afterNode, toIndex);
	      }
	    },

	    /**
	     * Creates a child component.
	     *
	     * @param {ReactComponent} child Component to create.
	     * @param {string} mountImage Markup to insert.
	     * @protected
	     */
	    createChild: function (child, afterNode, mountImage) {
	      return makeInsertMarkup(mountImage, afterNode, child._mountIndex);
	    },

	    /**
	     * Removes a child component.
	     *
	     * @param {ReactComponent} child Child to remove.
	     * @protected
	     */
	    removeChild: function (child, node) {
	      return makeRemove(child, node);
	    },

	    /**
	     * Mounts a child with the supplied name.
	     *
	     * NOTE: This is part of `updateChildren` and is here for readability.
	     *
	     * @param {ReactComponent} child Component to mount.
	     * @param {string} name Name of the child.
	     * @param {number} index Index at which to insert the child.
	     * @param {ReactReconcileTransaction} transaction
	     * @private
	     */
	    _mountChildAtIndex: function (child, mountImage, afterNode, index, transaction, context) {
	      child._mountIndex = index;
	      return this.createChild(child, afterNode, mountImage);
	    },

	    /**
	     * Unmounts a rendered child.
	     *
	     * NOTE: This is part of `updateChildren` and is here for readability.
	     *
	     * @param {ReactComponent} child Component to unmount.
	     * @private
	     */
	    _unmountChild: function (child, node) {
	      var update = this.removeChild(child, node);
	      child._mountIndex = null;
	      return update;
	    }

	  }

	};

	module.exports = ReactMultiChild;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 118 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactComponentEnvironment
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var invariant = __webpack_require__(8);

	var injected = false;

	var ReactComponentEnvironment = {

	  /**
	   * Optionally injectable hook for swapping out mount images in the middle of
	   * the tree.
	   */
	  replaceNodeWithMarkup: null,

	  /**
	   * Optionally injectable hook for processing a queue of child updates. Will
	   * later move into MultiChildComponents.
	   */
	  processChildrenUpdates: null,

	  injection: {
	    injectEnvironment: function (environment) {
	      !!injected ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactCompositeComponent: injectEnvironment() can only be called once.') : _prodInvariant('104') : void 0;
	      ReactComponentEnvironment.replaceNodeWithMarkup = environment.replaceNodeWithMarkup;
	      ReactComponentEnvironment.processChildrenUpdates = environment.processChildrenUpdates;
	      injected = true;
	    }
	  }

	};

	module.exports = ReactComponentEnvironment;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 119 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactInstanceMap
	 */

	'use strict';

	/**
	 * `ReactInstanceMap` maintains a mapping from a public facing stateful
	 * instance (key) and the internal representation (value). This allows public
	 * methods to accept the user facing instance as an argument and map them back
	 * to internal methods.
	 */

	// TODO: Replace this with ES6: var ReactInstanceMap = new Map();

	var ReactInstanceMap = {

	  /**
	   * This API should be called `delete` but we'd have to make sure to always
	   * transform these to strings for IE support. When this transform is fully
	   * supported we can rename it.
	   */
	  remove: function (key) {
	    key._reactInternalInstance = undefined;
	  },

	  get: function (key) {
	    return key._reactInternalInstance;
	  },

	  has: function (key) {
	    return key._reactInternalInstance !== undefined;
	  },

	  set: function (key, value) {
	    key._reactInternalInstance = value;
	  }

	};

	module.exports = ReactInstanceMap;

/***/ },
/* 120 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactChildReconciler
	 */

	'use strict';

	var ReactReconciler = __webpack_require__(59);

	var instantiateReactComponent = __webpack_require__(121);
	var KeyEscapeUtils = __webpack_require__(16);
	var shouldUpdateReactComponent = __webpack_require__(125);
	var traverseAllChildren = __webpack_require__(14);
	var warning = __webpack_require__(11);

	var ReactComponentTreeHook;

	if (typeof process !== 'undefined' && process.env && process.env.NODE_ENV === 'test') {
	  // Temporary hack.
	  // Inline requires don't work well with Jest:
	  // https://github.com/facebook/react/issues/7240
	  // Remove the inline requires when we don't need them anymore:
	  // https://github.com/facebook/react/pull/7178
	  ReactComponentTreeHook = __webpack_require__(28);
	}

	function instantiateChild(childInstances, child, name, selfDebugID) {
	  // We found a component instance.
	  var keyUnique = childInstances[name] === undefined;
	  if (process.env.NODE_ENV !== 'production') {
	    if (!ReactComponentTreeHook) {
	      ReactComponentTreeHook = __webpack_require__(28);
	    }
	    if (!keyUnique) {
	      process.env.NODE_ENV !== 'production' ? warning(false, 'flattenChildren(...): Encountered two children with the same key, ' + '`%s`. Child keys must be unique; when two children share a key, only ' + 'the first child will be used.%s', KeyEscapeUtils.unescape(name), ReactComponentTreeHook.getStackAddendumByID(selfDebugID)) : void 0;
	    }
	  }
	  if (child != null && keyUnique) {
	    childInstances[name] = instantiateReactComponent(child, true);
	  }
	}

	/**
	 * ReactChildReconciler provides helpers for initializing or updating a set of
	 * children. Its output is suitable for passing it onto ReactMultiChild which
	 * does diffed reordering and insertion.
	 */
	var ReactChildReconciler = {
	  /**
	   * Generates a "mount image" for each of the supplied children. In the case
	   * of `ReactDOMComponent`, a mount image is a string of markup.
	   *
	   * @param {?object} nestedChildNodes Nested child maps.
	   * @return {?object} A set of child instances.
	   * @internal
	   */
	  instantiateChildren: function (nestedChildNodes, transaction, context, selfDebugID // 0 in production and for roots
	  ) {
	    if (nestedChildNodes == null) {
	      return null;
	    }
	    var childInstances = {};

	    if (process.env.NODE_ENV !== 'production') {
	      traverseAllChildren(nestedChildNodes, function (childInsts, child, name) {
	        return instantiateChild(childInsts, child, name, selfDebugID);
	      }, childInstances);
	    } else {
	      traverseAllChildren(nestedChildNodes, instantiateChild, childInstances);
	    }
	    return childInstances;
	  },

	  /**
	   * Updates the rendered children and returns a new set of children.
	   *
	   * @param {?object} prevChildren Previously initialized set of children.
	   * @param {?object} nextChildren Flat child element maps.
	   * @param {ReactReconcileTransaction} transaction
	   * @param {object} context
	   * @return {?object} A new set of child instances.
	   * @internal
	   */
	  updateChildren: function (prevChildren, nextChildren, mountImages, removedNodes, transaction, hostParent, hostContainerInfo, context, selfDebugID // 0 in production and for roots
	  ) {
	    // We currently don't have a way to track moves here but if we use iterators
	    // instead of for..in we can zip the iterators and check if an item has
	    // moved.
	    // TODO: If nothing has changed, return the prevChildren object so that we
	    // can quickly bailout if nothing has changed.
	    if (!nextChildren && !prevChildren) {
	      return;
	    }
	    var name;
	    var prevChild;
	    for (name in nextChildren) {
	      if (!nextChildren.hasOwnProperty(name)) {
	        continue;
	      }
	      prevChild = prevChildren && prevChildren[name];
	      var prevElement = prevChild && prevChild._currentElement;
	      var nextElement = nextChildren[name];
	      if (prevChild != null && shouldUpdateReactComponent(prevElement, nextElement)) {
	        ReactReconciler.receiveComponent(prevChild, nextElement, transaction, context);
	        nextChildren[name] = prevChild;
	      } else {
	        if (prevChild) {
	          removedNodes[name] = ReactReconciler.getHostNode(prevChild);
	          ReactReconciler.unmountComponent(prevChild, false);
	        }
	        // The child must be instantiated before it's mounted.
	        var nextChildInstance = instantiateReactComponent(nextElement, true);
	        nextChildren[name] = nextChildInstance;
	        // Creating mount image now ensures refs are resolved in right order
	        // (see https://github.com/facebook/react/pull/7101 for explanation).
	        var nextChildMountImage = ReactReconciler.mountComponent(nextChildInstance, transaction, hostParent, hostContainerInfo, context, selfDebugID);
	        mountImages.push(nextChildMountImage);
	      }
	    }
	    // Unmount children that are no longer present.
	    for (name in prevChildren) {
	      if (prevChildren.hasOwnProperty(name) && !(nextChildren && nextChildren.hasOwnProperty(name))) {
	        prevChild = prevChildren[name];
	        removedNodes[name] = ReactReconciler.getHostNode(prevChild);
	        ReactReconciler.unmountComponent(prevChild, false);
	      }
	    }
	  },

	  /**
	   * Unmounts all rendered children. This should be used to clean up children
	   * when this component is unmounted.
	   *
	   * @param {?object} renderedChildren Previously initialized set of children.
	   * @internal
	   */
	  unmountChildren: function (renderedChildren, safely) {
	    for (var name in renderedChildren) {
	      if (renderedChildren.hasOwnProperty(name)) {
	        var renderedChild = renderedChildren[name];
	        ReactReconciler.unmountComponent(renderedChild, safely);
	      }
	    }
	  }

	};

	module.exports = ReactChildReconciler;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 121 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule instantiateReactComponent
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7),
	    _assign = __webpack_require__(4);

	var ReactCompositeComponent = __webpack_require__(122);
	var ReactEmptyComponent = __webpack_require__(126);
	var ReactHostComponent = __webpack_require__(127);

	var invariant = __webpack_require__(8);
	var warning = __webpack_require__(11);

	// To avoid a cyclic dependency, we create the final class in this module
	var ReactCompositeComponentWrapper = function (element) {
	  this.construct(element);
	};
	_assign(ReactCompositeComponentWrapper.prototype, ReactCompositeComponent.Mixin, {
	  _instantiateReactComponent: instantiateReactComponent
	});

	function getDeclarationErrorAddendum(owner) {
	  if (owner) {
	    var name = owner.getName();
	    if (name) {
	      return ' Check the render method of `' + name + '`.';
	    }
	  }
	  return '';
	}

	/**
	 * Check if the type reference is a known internal type. I.e. not a user
	 * provided composite type.
	 *
	 * @param {function} type
	 * @return {boolean} Returns true if this is a valid internal type.
	 */
	function isInternalComponentType(type) {
	  return typeof type === 'function' && typeof type.prototype !== 'undefined' && typeof type.prototype.mountComponent === 'function' && typeof type.prototype.receiveComponent === 'function';
	}

	var nextDebugID = 1;

	/**
	 * Given a ReactNode, create an instance that will actually be mounted.
	 *
	 * @param {ReactNode} node
	 * @param {boolean} shouldHaveDebugID
	 * @return {object} A new instance of the element's constructor.
	 * @protected
	 */
	function instantiateReactComponent(node, shouldHaveDebugID) {
	  var instance;

	  if (node === null || node === false) {
	    instance = ReactEmptyComponent.create(instantiateReactComponent);
	  } else if (typeof node === 'object') {
	    var element = node;
	    !(element && (typeof element.type === 'function' || typeof element.type === 'string')) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: %s.%s', element.type == null ? element.type : typeof element.type, getDeclarationErrorAddendum(element._owner)) : _prodInvariant('130', element.type == null ? element.type : typeof element.type, getDeclarationErrorAddendum(element._owner)) : void 0;

	    // Special case string values
	    if (typeof element.type === 'string') {
	      instance = ReactHostComponent.createInternalComponent(element);
	    } else if (isInternalComponentType(element.type)) {
	      // This is temporarily available for custom components that are not string
	      // representations. I.e. ART. Once those are updated to use the string
	      // representation, we can drop this code path.
	      instance = new element.type(element);

	      // We renamed this. Allow the old name for compat. :(
	      if (!instance.getHostNode) {
	        instance.getHostNode = instance.getNativeNode;
	      }
	    } else {
	      instance = new ReactCompositeComponentWrapper(element);
	    }
	  } else if (typeof node === 'string' || typeof node === 'number') {
	    instance = ReactHostComponent.createInstanceForText(node);
	  } else {
	     true ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Encountered invalid React node of type %s', typeof node) : _prodInvariant('131', typeof node) : void 0;
	  }

	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(typeof instance.mountComponent === 'function' && typeof instance.receiveComponent === 'function' && typeof instance.getHostNode === 'function' && typeof instance.unmountComponent === 'function', 'Only React Components can be mounted.') : void 0;
	  }

	  // These two fields are used by the DOM and ART diffing algorithms
	  // respectively. Instead of using expandos on components, we should be
	  // storing the state needed by the diffing algorithms elsewhere.
	  instance._mountIndex = 0;
	  instance._mountImage = null;

	  if (process.env.NODE_ENV !== 'production') {
	    instance._debugID = shouldHaveDebugID ? nextDebugID++ : 0;
	  }

	  // Internal instances should fully constructed at this point, so they should
	  // not get any new fields added to them at this point.
	  if (process.env.NODE_ENV !== 'production') {
	    if (Object.preventExtensions) {
	      Object.preventExtensions(instance);
	    }
	  }

	  return instance;
	}

	module.exports = instantiateReactComponent;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 122 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactCompositeComponent
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7),
	    _assign = __webpack_require__(4);

	var ReactComponentEnvironment = __webpack_require__(118);
	var ReactCurrentOwner = __webpack_require__(10);
	var ReactElement = __webpack_require__(9);
	var ReactErrorUtils = __webpack_require__(46);
	var ReactInstanceMap = __webpack_require__(119);
	var ReactInstrumentation = __webpack_require__(62);
	var ReactNodeTypes = __webpack_require__(123);
	var ReactPropTypeLocations = __webpack_require__(22);
	var ReactReconciler = __webpack_require__(59);

	var checkReactTypeSpec = __webpack_require__(29);
	var emptyObject = __webpack_require__(19);
	var invariant = __webpack_require__(8);
	var shallowEqual = __webpack_require__(124);
	var shouldUpdateReactComponent = __webpack_require__(125);
	var warning = __webpack_require__(11);

	var CompositeTypes = {
	  ImpureClass: 0,
	  PureClass: 1,
	  StatelessFunctional: 2
	};

	function StatelessComponent(Component) {}
	StatelessComponent.prototype.render = function () {
	  var Component = ReactInstanceMap.get(this)._currentElement.type;
	  var element = Component(this.props, this.context, this.updater);
	  warnIfInvalidElement(Component, element);
	  return element;
	};

	function warnIfInvalidElement(Component, element) {
	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(element === null || element === false || ReactElement.isValidElement(element), '%s(...): A valid React element (or null) must be returned. You may have ' + 'returned undefined, an array or some other invalid object.', Component.displayName || Component.name || 'Component') : void 0;
	    process.env.NODE_ENV !== 'production' ? warning(!Component.childContextTypes, '%s(...): childContextTypes cannot be defined on a functional component.', Component.displayName || Component.name || 'Component') : void 0;
	  }
	}

	function shouldConstruct(Component) {
	  return !!(Component.prototype && Component.prototype.isReactComponent);
	}

	function isPureComponent(Component) {
	  return !!(Component.prototype && Component.prototype.isPureReactComponent);
	}

	// Separated into a function to contain deoptimizations caused by try/finally.
	function measureLifeCyclePerf(fn, debugID, timerType) {
	  if (debugID === 0) {
	    // Top-level wrappers (see ReactMount) and empty components (see
	    // ReactDOMEmptyComponent) are invisible to hooks and devtools.
	    // Both are implementation details that should go away in the future.
	    return fn();
	  }

	  ReactInstrumentation.debugTool.onBeginLifeCycleTimer(debugID, timerType);
	  try {
	    return fn();
	  } finally {
	    ReactInstrumentation.debugTool.onEndLifeCycleTimer(debugID, timerType);
	  }
	}

	/**
	 * ------------------ The Life-Cycle of a Composite Component ------------------
	 *
	 * - constructor: Initialization of state. The instance is now retained.
	 *   - componentWillMount
	 *   - render
	 *   - [children's constructors]
	 *     - [children's componentWillMount and render]
	 *     - [children's componentDidMount]
	 *     - componentDidMount
	 *
	 *       Update Phases:
	 *       - componentWillReceiveProps (only called if parent updated)
	 *       - shouldComponentUpdate
	 *         - componentWillUpdate
	 *           - render
	 *           - [children's constructors or receive props phases]
	 *         - componentDidUpdate
	 *
	 *     - componentWillUnmount
	 *     - [children's componentWillUnmount]
	 *   - [children destroyed]
	 * - (destroyed): The instance is now blank, released by React and ready for GC.
	 *
	 * -----------------------------------------------------------------------------
	 */

	/**
	 * An incrementing ID assigned to each component when it is mounted. This is
	 * used to enforce the order in which `ReactUpdates` updates dirty components.
	 *
	 * @private
	 */
	var nextMountID = 1;

	/**
	 * @lends {ReactCompositeComponent.prototype}
	 */
	var ReactCompositeComponentMixin = {

	  /**
	   * Base constructor for all composite component.
	   *
	   * @param {ReactElement} element
	   * @final
	   * @internal
	   */
	  construct: function (element) {
	    this._currentElement = element;
	    this._rootNodeID = 0;
	    this._compositeType = null;
	    this._instance = null;
	    this._hostParent = null;
	    this._hostContainerInfo = null;

	    // See ReactUpdateQueue
	    this._updateBatchNumber = null;
	    this._pendingElement = null;
	    this._pendingStateQueue = null;
	    this._pendingReplaceState = false;
	    this._pendingForceUpdate = false;

	    this._renderedNodeType = null;
	    this._renderedComponent = null;
	    this._context = null;
	    this._mountOrder = 0;
	    this._topLevelWrapper = null;

	    // See ReactUpdates and ReactUpdateQueue.
	    this._pendingCallbacks = null;

	    // ComponentWillUnmount shall only be called once
	    this._calledComponentWillUnmount = false;

	    if (process.env.NODE_ENV !== 'production') {
	      this._warnedAboutRefsInRender = false;
	    }
	  },

	  /**
	   * Initializes the component, renders markup, and registers event listeners.
	   *
	   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
	   * @param {?object} hostParent
	   * @param {?object} hostContainerInfo
	   * @param {?object} context
	   * @return {?string} Rendered markup to be inserted into the DOM.
	   * @final
	   * @internal
	   */
	  mountComponent: function (transaction, hostParent, hostContainerInfo, context) {
	    var _this = this;

	    this._context = context;
	    this._mountOrder = nextMountID++;
	    this._hostParent = hostParent;
	    this._hostContainerInfo = hostContainerInfo;

	    var publicProps = this._currentElement.props;
	    var publicContext = this._processContext(context);

	    var Component = this._currentElement.type;

	    var updateQueue = transaction.getUpdateQueue();

	    // Initialize the public class
	    var doConstruct = shouldConstruct(Component);
	    var inst = this._constructComponent(doConstruct, publicProps, publicContext, updateQueue);
	    var renderedElement;

	    // Support functional components
	    if (!doConstruct && (inst == null || inst.render == null)) {
	      renderedElement = inst;
	      warnIfInvalidElement(Component, renderedElement);
	      !(inst === null || inst === false || ReactElement.isValidElement(inst)) ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s(...): A valid React element (or null) must be returned. You may have returned undefined, an array or some other invalid object.', Component.displayName || Component.name || 'Component') : _prodInvariant('105', Component.displayName || Component.name || 'Component') : void 0;
	      inst = new StatelessComponent(Component);
	      this._compositeType = CompositeTypes.StatelessFunctional;
	    } else {
	      if (isPureComponent(Component)) {
	        this._compositeType = CompositeTypes.PureClass;
	      } else {
	        this._compositeType = CompositeTypes.ImpureClass;
	      }
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      // This will throw later in _renderValidatedComponent, but add an early
	      // warning now to help debugging
	      if (inst.render == null) {
	        process.env.NODE_ENV !== 'production' ? warning(false, '%s(...): No `render` method found on the returned component ' + 'instance: you may have forgotten to define `render`.', Component.displayName || Component.name || 'Component') : void 0;
	      }

	      var propsMutated = inst.props !== publicProps;
	      var componentName = Component.displayName || Component.name || 'Component';

	      process.env.NODE_ENV !== 'production' ? warning(inst.props === undefined || !propsMutated, '%s(...): When calling super() in `%s`, make sure to pass ' + 'up the same props that your component\'s constructor was passed.', componentName, componentName) : void 0;
	    }

	    // These should be set up in the constructor, but as a convenience for
	    // simpler class abstractions, we set them up after the fact.
	    inst.props = publicProps;
	    inst.context = publicContext;
	    inst.refs = emptyObject;
	    inst.updater = updateQueue;

	    this._instance = inst;

	    // Store a reference from the instance back to the internal representation
	    ReactInstanceMap.set(inst, this);

	    if (process.env.NODE_ENV !== 'production') {
	      // Since plain JS classes are defined without any special initialization
	      // logic, we can not catch common errors early. Therefore, we have to
	      // catch them here, at initialization time, instead.
	      process.env.NODE_ENV !== 'production' ? warning(!inst.getInitialState || inst.getInitialState.isReactClassApproved, 'getInitialState was defined on %s, a plain JavaScript class. ' + 'This is only supported for classes created using React.createClass. ' + 'Did you mean to define a state property instead?', this.getName() || 'a component') : void 0;
	      process.env.NODE_ENV !== 'production' ? warning(!inst.getDefaultProps || inst.getDefaultProps.isReactClassApproved, 'getDefaultProps was defined on %s, a plain JavaScript class. ' + 'This is only supported for classes created using React.createClass. ' + 'Use a static property to define defaultProps instead.', this.getName() || 'a component') : void 0;
	      process.env.NODE_ENV !== 'production' ? warning(!inst.propTypes, 'propTypes was defined as an instance property on %s. Use a static ' + 'property to define propTypes instead.', this.getName() || 'a component') : void 0;
	      process.env.NODE_ENV !== 'production' ? warning(!inst.contextTypes, 'contextTypes was defined as an instance property on %s. Use a ' + 'static property to define contextTypes instead.', this.getName() || 'a component') : void 0;
	      process.env.NODE_ENV !== 'production' ? warning(typeof inst.componentShouldUpdate !== 'function', '%s has a method called ' + 'componentShouldUpdate(). Did you mean shouldComponentUpdate()? ' + 'The name is phrased as a question because the function is ' + 'expected to return a value.', this.getName() || 'A component') : void 0;
	      process.env.NODE_ENV !== 'production' ? warning(typeof inst.componentDidUnmount !== 'function', '%s has a method called ' + 'componentDidUnmount(). But there is no such lifecycle method. ' + 'Did you mean componentWillUnmount()?', this.getName() || 'A component') : void 0;
	      process.env.NODE_ENV !== 'production' ? warning(typeof inst.componentWillRecieveProps !== 'function', '%s has a method called ' + 'componentWillRecieveProps(). Did you mean componentWillReceiveProps()?', this.getName() || 'A component') : void 0;
	    }

	    var initialState = inst.state;
	    if (initialState === undefined) {
	      inst.state = initialState = null;
	    }
	    !(typeof initialState === 'object' && !Array.isArray(initialState)) ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s.state: must be set to an object or null', this.getName() || 'ReactCompositeComponent') : _prodInvariant('106', this.getName() || 'ReactCompositeComponent') : void 0;

	    this._pendingStateQueue = null;
	    this._pendingReplaceState = false;
	    this._pendingForceUpdate = false;

	    var markup;
	    if (inst.unstable_handleError) {
	      markup = this.performInitialMountWithErrorHandling(renderedElement, hostParent, hostContainerInfo, transaction, context);
	    } else {
	      markup = this.performInitialMount(renderedElement, hostParent, hostContainerInfo, transaction, context);
	    }

	    if (inst.componentDidMount) {
	      if (process.env.NODE_ENV !== 'production') {
	        transaction.getReactMountReady().enqueue(function () {
	          measureLifeCyclePerf(function () {
	            return inst.componentDidMount();
	          }, _this._debugID, 'componentDidMount');
	        });
	      } else {
	        transaction.getReactMountReady().enqueue(inst.componentDidMount, inst);
	      }
	    }

	    return markup;
	  },

	  _constructComponent: function (doConstruct, publicProps, publicContext, updateQueue) {
	    if (process.env.NODE_ENV !== 'production') {
	      ReactCurrentOwner.current = this;
	      try {
	        return this._constructComponentWithoutOwner(doConstruct, publicProps, publicContext, updateQueue);
	      } finally {
	        ReactCurrentOwner.current = null;
	      }
	    } else {
	      return this._constructComponentWithoutOwner(doConstruct, publicProps, publicContext, updateQueue);
	    }
	  },

	  _constructComponentWithoutOwner: function (doConstruct, publicProps, publicContext, updateQueue) {
	    var Component = this._currentElement.type;

	    if (doConstruct) {
	      if (process.env.NODE_ENV !== 'production') {
	        return measureLifeCyclePerf(function () {
	          return new Component(publicProps, publicContext, updateQueue);
	        }, this._debugID, 'ctor');
	      } else {
	        return new Component(publicProps, publicContext, updateQueue);
	      }
	    }

	    // This can still be an instance in case of factory components
	    // but we'll count this as time spent rendering as the more common case.
	    if (process.env.NODE_ENV !== 'production') {
	      return measureLifeCyclePerf(function () {
	        return Component(publicProps, publicContext, updateQueue);
	      }, this._debugID, 'render');
	    } else {
	      return Component(publicProps, publicContext, updateQueue);
	    }
	  },

	  performInitialMountWithErrorHandling: function (renderedElement, hostParent, hostContainerInfo, transaction, context) {
	    var markup;
	    var checkpoint = transaction.checkpoint();
	    try {
	      markup = this.performInitialMount(renderedElement, hostParent, hostContainerInfo, transaction, context);
	    } catch (e) {
	      // Roll back to checkpoint, handle error (which may add items to the transaction), and take a new checkpoint
	      transaction.rollback(checkpoint);
	      this._instance.unstable_handleError(e);
	      if (this._pendingStateQueue) {
	        this._instance.state = this._processPendingState(this._instance.props, this._instance.context);
	      }
	      checkpoint = transaction.checkpoint();

	      this._renderedComponent.unmountComponent(true);
	      transaction.rollback(checkpoint);

	      // Try again - we've informed the component about the error, so they can render an error message this time.
	      // If this throws again, the error will bubble up (and can be caught by a higher error boundary).
	      markup = this.performInitialMount(renderedElement, hostParent, hostContainerInfo, transaction, context);
	    }
	    return markup;
	  },

	  performInitialMount: function (renderedElement, hostParent, hostContainerInfo, transaction, context) {
	    var inst = this._instance;

	    var debugID = 0;
	    if (process.env.NODE_ENV !== 'production') {
	      debugID = this._debugID;
	    }

	    if (inst.componentWillMount) {
	      if (process.env.NODE_ENV !== 'production') {
	        measureLifeCyclePerf(function () {
	          return inst.componentWillMount();
	        }, debugID, 'componentWillMount');
	      } else {
	        inst.componentWillMount();
	      }
	      // When mounting, calls to `setState` by `componentWillMount` will set
	      // `this._pendingStateQueue` without triggering a re-render.
	      if (this._pendingStateQueue) {
	        inst.state = this._processPendingState(inst.props, inst.context);
	      }
	    }

	    // If not a stateless component, we now render
	    if (renderedElement === undefined) {
	      renderedElement = this._renderValidatedComponent();
	    }

	    var nodeType = ReactNodeTypes.getType(renderedElement);
	    this._renderedNodeType = nodeType;
	    var child = this._instantiateReactComponent(renderedElement, nodeType !== ReactNodeTypes.EMPTY /* shouldHaveDebugID */
	    );
	    this._renderedComponent = child;

	    var markup = ReactReconciler.mountComponent(child, transaction, hostParent, hostContainerInfo, this._processChildContext(context), debugID);

	    if (process.env.NODE_ENV !== 'production') {
	      if (debugID !== 0) {
	        var childDebugIDs = child._debugID !== 0 ? [child._debugID] : [];
	        ReactInstrumentation.debugTool.onSetChildren(debugID, childDebugIDs);
	      }
	    }

	    return markup;
	  },

	  getHostNode: function () {
	    return ReactReconciler.getHostNode(this._renderedComponent);
	  },

	  /**
	   * Releases any resources allocated by `mountComponent`.
	   *
	   * @final
	   * @internal
	   */
	  unmountComponent: function (safely) {
	    if (!this._renderedComponent) {
	      return;
	    }

	    var inst = this._instance;

	    if (inst.componentWillUnmount && !inst._calledComponentWillUnmount) {
	      inst._calledComponentWillUnmount = true;

	      if (safely) {
	        var name = this.getName() + '.componentWillUnmount()';
	        ReactErrorUtils.invokeGuardedCallback(name, inst.componentWillUnmount.bind(inst));
	      } else {
	        if (process.env.NODE_ENV !== 'production') {
	          measureLifeCyclePerf(function () {
	            return inst.componentWillUnmount();
	          }, this._debugID, 'componentWillUnmount');
	        } else {
	          inst.componentWillUnmount();
	        }
	      }
	    }

	    if (this._renderedComponent) {
	      ReactReconciler.unmountComponent(this._renderedComponent, safely);
	      this._renderedNodeType = null;
	      this._renderedComponent = null;
	      this._instance = null;
	    }

	    // Reset pending fields
	    // Even if this component is scheduled for another update in ReactUpdates,
	    // it would still be ignored because these fields are reset.
	    this._pendingStateQueue = null;
	    this._pendingReplaceState = false;
	    this._pendingForceUpdate = false;
	    this._pendingCallbacks = null;
	    this._pendingElement = null;

	    // These fields do not really need to be reset since this object is no
	    // longer accessible.
	    this._context = null;
	    this._rootNodeID = 0;
	    this._topLevelWrapper = null;

	    // Delete the reference from the instance to this internal representation
	    // which allow the internals to be properly cleaned up even if the user
	    // leaks a reference to the public instance.
	    ReactInstanceMap.remove(inst);

	    // Some existing components rely on inst.props even after they've been
	    // destroyed (in event handlers).
	    // TODO: inst.props = null;
	    // TODO: inst.state = null;
	    // TODO: inst.context = null;
	  },

	  /**
	   * Filters the context object to only contain keys specified in
	   * `contextTypes`
	   *
	   * @param {object} context
	   * @return {?object}
	   * @private
	   */
	  _maskContext: function (context) {
	    var Component = this._currentElement.type;
	    var contextTypes = Component.contextTypes;
	    if (!contextTypes) {
	      return emptyObject;
	    }
	    var maskedContext = {};
	    for (var contextName in contextTypes) {
	      maskedContext[contextName] = context[contextName];
	    }
	    return maskedContext;
	  },

	  /**
	   * Filters the context object to only contain keys specified in
	   * `contextTypes`, and asserts that they are valid.
	   *
	   * @param {object} context
	   * @return {?object}
	   * @private
	   */
	  _processContext: function (context) {
	    var maskedContext = this._maskContext(context);
	    if (process.env.NODE_ENV !== 'production') {
	      var Component = this._currentElement.type;
	      if (Component.contextTypes) {
	        this._checkContextTypes(Component.contextTypes, maskedContext, ReactPropTypeLocations.context);
	      }
	    }
	    return maskedContext;
	  },

	  /**
	   * @param {object} currentContext
	   * @return {object}
	   * @private
	   */
	  _processChildContext: function (currentContext) {
	    var Component = this._currentElement.type;
	    var inst = this._instance;
	    var childContext;

	    if (inst.getChildContext) {
	      if (process.env.NODE_ENV !== 'production') {
	        ReactInstrumentation.debugTool.onBeginProcessingChildContext();
	        try {
	          childContext = inst.getChildContext();
	        } finally {
	          ReactInstrumentation.debugTool.onEndProcessingChildContext();
	        }
	      } else {
	        childContext = inst.getChildContext();
	      }
	    }

	    if (childContext) {
	      !(typeof Component.childContextTypes === 'object') ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s.getChildContext(): childContextTypes must be defined in order to use getChildContext().', this.getName() || 'ReactCompositeComponent') : _prodInvariant('107', this.getName() || 'ReactCompositeComponent') : void 0;
	      if (process.env.NODE_ENV !== 'production') {
	        this._checkContextTypes(Component.childContextTypes, childContext, ReactPropTypeLocations.childContext);
	      }
	      for (var name in childContext) {
	        !(name in Component.childContextTypes) ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s.getChildContext(): key "%s" is not defined in childContextTypes.', this.getName() || 'ReactCompositeComponent', name) : _prodInvariant('108', this.getName() || 'ReactCompositeComponent', name) : void 0;
	      }
	      return _assign({}, currentContext, childContext);
	    }
	    return currentContext;
	  },

	  /**
	   * Assert that the context types are valid
	   *
	   * @param {object} typeSpecs Map of context field to a ReactPropType
	   * @param {object} values Runtime values that need to be type-checked
	   * @param {string} location e.g. "prop", "context", "child context"
	   * @private
	   */
	  _checkContextTypes: function (typeSpecs, values, location) {
	    checkReactTypeSpec(typeSpecs, values, location, this.getName(), null, this._debugID);
	  },

	  receiveComponent: function (nextElement, transaction, nextContext) {
	    var prevElement = this._currentElement;
	    var prevContext = this._context;

	    this._pendingElement = null;

	    this.updateComponent(transaction, prevElement, nextElement, prevContext, nextContext);
	  },

	  /**
	   * If any of `_pendingElement`, `_pendingStateQueue`, or `_pendingForceUpdate`
	   * is set, update the component.
	   *
	   * @param {ReactReconcileTransaction} transaction
	   * @internal
	   */
	  performUpdateIfNecessary: function (transaction) {
	    if (this._pendingElement != null) {
	      ReactReconciler.receiveComponent(this, this._pendingElement, transaction, this._context);
	    } else if (this._pendingStateQueue !== null || this._pendingForceUpdate) {
	      this.updateComponent(transaction, this._currentElement, this._currentElement, this._context, this._context);
	    } else {
	      this._updateBatchNumber = null;
	    }
	  },

	  /**
	   * Perform an update to a mounted component. The componentWillReceiveProps and
	   * shouldComponentUpdate methods are called, then (assuming the update isn't
	   * skipped) the remaining update lifecycle methods are called and the DOM
	   * representation is updated.
	   *
	   * By default, this implements React's rendering and reconciliation algorithm.
	   * Sophisticated clients may wish to override this.
	   *
	   * @param {ReactReconcileTransaction} transaction
	   * @param {ReactElement} prevParentElement
	   * @param {ReactElement} nextParentElement
	   * @internal
	   * @overridable
	   */
	  updateComponent: function (transaction, prevParentElement, nextParentElement, prevUnmaskedContext, nextUnmaskedContext) {
	    var inst = this._instance;
	    !(inst != null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Attempted to update component `%s` that has already been unmounted (or failed to mount).', this.getName() || 'ReactCompositeComponent') : _prodInvariant('136', this.getName() || 'ReactCompositeComponent') : void 0;

	    var willReceive = false;
	    var nextContext;

	    // Determine if the context has changed or not
	    if (this._context === nextUnmaskedContext) {
	      nextContext = inst.context;
	    } else {
	      nextContext = this._processContext(nextUnmaskedContext);
	      willReceive = true;
	    }

	    var prevProps = prevParentElement.props;
	    var nextProps = nextParentElement.props;

	    // Not a simple state update but a props update
	    if (prevParentElement !== nextParentElement) {
	      willReceive = true;
	    }

	    // An update here will schedule an update but immediately set
	    // _pendingStateQueue which will ensure that any state updates gets
	    // immediately reconciled instead of waiting for the next batch.
	    if (willReceive && inst.componentWillReceiveProps) {
	      if (process.env.NODE_ENV !== 'production') {
	        measureLifeCyclePerf(function () {
	          return inst.componentWillReceiveProps(nextProps, nextContext);
	        }, this._debugID, 'componentWillReceiveProps');
	      } else {
	        inst.componentWillReceiveProps(nextProps, nextContext);
	      }
	    }

	    var nextState = this._processPendingState(nextProps, nextContext);
	    var shouldUpdate = true;

	    if (!this._pendingForceUpdate) {
	      if (inst.shouldComponentUpdate) {
	        if (process.env.NODE_ENV !== 'production') {
	          shouldUpdate = measureLifeCyclePerf(function () {
	            return inst.shouldComponentUpdate(nextProps, nextState, nextContext);
	          }, this._debugID, 'shouldComponentUpdate');
	        } else {
	          shouldUpdate = inst.shouldComponentUpdate(nextProps, nextState, nextContext);
	        }
	      } else {
	        if (this._compositeType === CompositeTypes.PureClass) {
	          shouldUpdate = !shallowEqual(prevProps, nextProps) || !shallowEqual(inst.state, nextState);
	        }
	      }
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      process.env.NODE_ENV !== 'production' ? warning(shouldUpdate !== undefined, '%s.shouldComponentUpdate(): Returned undefined instead of a ' + 'boolean value. Make sure to return true or false.', this.getName() || 'ReactCompositeComponent') : void 0;
	    }

	    this._updateBatchNumber = null;
	    if (shouldUpdate) {
	      this._pendingForceUpdate = false;
	      // Will set `this.props`, `this.state` and `this.context`.
	      this._performComponentUpdate(nextParentElement, nextProps, nextState, nextContext, transaction, nextUnmaskedContext);
	    } else {
	      // If it's determined that a component should not update, we still want
	      // to set props and state but we shortcut the rest of the update.
	      this._currentElement = nextParentElement;
	      this._context = nextUnmaskedContext;
	      inst.props = nextProps;
	      inst.state = nextState;
	      inst.context = nextContext;
	    }
	  },

	  _processPendingState: function (props, context) {
	    var inst = this._instance;
	    var queue = this._pendingStateQueue;
	    var replace = this._pendingReplaceState;
	    this._pendingReplaceState = false;
	    this._pendingStateQueue = null;

	    if (!queue) {
	      return inst.state;
	    }

	    if (replace && queue.length === 1) {
	      return queue[0];
	    }

	    var nextState = _assign({}, replace ? queue[0] : inst.state);
	    for (var i = replace ? 1 : 0; i < queue.length; i++) {
	      var partial = queue[i];
	      _assign(nextState, typeof partial === 'function' ? partial.call(inst, nextState, props, context) : partial);
	    }

	    return nextState;
	  },

	  /**
	   * Merges new props and state, notifies delegate methods of update and
	   * performs update.
	   *
	   * @param {ReactElement} nextElement Next element
	   * @param {object} nextProps Next public object to set as properties.
	   * @param {?object} nextState Next object to set as state.
	   * @param {?object} nextContext Next public object to set as context.
	   * @param {ReactReconcileTransaction} transaction
	   * @param {?object} unmaskedContext
	   * @private
	   */
	  _performComponentUpdate: function (nextElement, nextProps, nextState, nextContext, transaction, unmaskedContext) {
	    var _this2 = this;

	    var inst = this._instance;

	    var hasComponentDidUpdate = Boolean(inst.componentDidUpdate);
	    var prevProps;
	    var prevState;
	    var prevContext;
	    if (hasComponentDidUpdate) {
	      prevProps = inst.props;
	      prevState = inst.state;
	      prevContext = inst.context;
	    }

	    if (inst.componentWillUpdate) {
	      if (process.env.NODE_ENV !== 'production') {
	        measureLifeCyclePerf(function () {
	          return inst.componentWillUpdate(nextProps, nextState, nextContext);
	        }, this._debugID, 'componentWillUpdate');
	      } else {
	        inst.componentWillUpdate(nextProps, nextState, nextContext);
	      }
	    }

	    this._currentElement = nextElement;
	    this._context = unmaskedContext;
	    inst.props = nextProps;
	    inst.state = nextState;
	    inst.context = nextContext;

	    this._updateRenderedComponent(transaction, unmaskedContext);

	    if (hasComponentDidUpdate) {
	      if (process.env.NODE_ENV !== 'production') {
	        transaction.getReactMountReady().enqueue(function () {
	          measureLifeCyclePerf(inst.componentDidUpdate.bind(inst, prevProps, prevState, prevContext), _this2._debugID, 'componentDidUpdate');
	        });
	      } else {
	        transaction.getReactMountReady().enqueue(inst.componentDidUpdate.bind(inst, prevProps, prevState, prevContext), inst);
	      }
	    }
	  },

	  /**
	   * Call the component's `render` method and update the DOM accordingly.
	   *
	   * @param {ReactReconcileTransaction} transaction
	   * @internal
	   */
	  _updateRenderedComponent: function (transaction, context) {
	    var prevComponentInstance = this._renderedComponent;
	    var prevRenderedElement = prevComponentInstance._currentElement;
	    var nextRenderedElement = this._renderValidatedComponent();

	    var debugID = 0;
	    if (process.env.NODE_ENV !== 'production') {
	      debugID = this._debugID;
	    }

	    if (shouldUpdateReactComponent(prevRenderedElement, nextRenderedElement)) {
	      ReactReconciler.receiveComponent(prevComponentInstance, nextRenderedElement, transaction, this._processChildContext(context));
	    } else {
	      var oldHostNode = ReactReconciler.getHostNode(prevComponentInstance);
	      ReactReconciler.unmountComponent(prevComponentInstance, false);

	      var nodeType = ReactNodeTypes.getType(nextRenderedElement);
	      this._renderedNodeType = nodeType;
	      var child = this._instantiateReactComponent(nextRenderedElement, nodeType !== ReactNodeTypes.EMPTY /* shouldHaveDebugID */
	      );
	      this._renderedComponent = child;

	      var nextMarkup = ReactReconciler.mountComponent(child, transaction, this._hostParent, this._hostContainerInfo, this._processChildContext(context), debugID);

	      if (process.env.NODE_ENV !== 'production') {
	        if (debugID !== 0) {
	          var childDebugIDs = child._debugID !== 0 ? [child._debugID] : [];
	          ReactInstrumentation.debugTool.onSetChildren(debugID, childDebugIDs);
	        }
	      }

	      this._replaceNodeWithMarkup(oldHostNode, nextMarkup, prevComponentInstance);
	    }
	  },

	  /**
	   * Overridden in shallow rendering.
	   *
	   * @protected
	   */
	  _replaceNodeWithMarkup: function (oldHostNode, nextMarkup, prevInstance) {
	    ReactComponentEnvironment.replaceNodeWithMarkup(oldHostNode, nextMarkup, prevInstance);
	  },

	  /**
	   * @protected
	   */
	  _renderValidatedComponentWithoutOwnerOrContext: function () {
	    var inst = this._instance;
	    var renderedComponent;

	    if (process.env.NODE_ENV !== 'production') {
	      renderedComponent = measureLifeCyclePerf(function () {
	        return inst.render();
	      }, this._debugID, 'render');
	    } else {
	      renderedComponent = inst.render();
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      // We allow auto-mocks to proceed as if they're returning null.
	      if (renderedComponent === undefined && inst.render._isMockFunction) {
	        // This is probably bad practice. Consider warning here and
	        // deprecating this convenience.
	        renderedComponent = null;
	      }
	    }

	    return renderedComponent;
	  },

	  /**
	   * @private
	   */
	  _renderValidatedComponent: function () {
	    var renderedComponent;
	    if (process.env.NODE_ENV !== 'production' || this._compositeType !== CompositeTypes.StatelessFunctional) {
	      ReactCurrentOwner.current = this;
	      try {
	        renderedComponent = this._renderValidatedComponentWithoutOwnerOrContext();
	      } finally {
	        ReactCurrentOwner.current = null;
	      }
	    } else {
	      renderedComponent = this._renderValidatedComponentWithoutOwnerOrContext();
	    }
	    !(
	    // TODO: An `isValidNode` function would probably be more appropriate
	    renderedComponent === null || renderedComponent === false || ReactElement.isValidElement(renderedComponent)) ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s.render(): A valid React element (or null) must be returned. You may have returned undefined, an array or some other invalid object.', this.getName() || 'ReactCompositeComponent') : _prodInvariant('109', this.getName() || 'ReactCompositeComponent') : void 0;

	    return renderedComponent;
	  },

	  /**
	   * Lazily allocates the refs object and stores `component` as `ref`.
	   *
	   * @param {string} ref Reference name.
	   * @param {component} component Component to store as `ref`.
	   * @final
	   * @private
	   */
	  attachRef: function (ref, component) {
	    var inst = this.getPublicInstance();
	    !(inst != null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Stateless function components cannot have refs.') : _prodInvariant('110') : void 0;
	    var publicComponentInstance = component.getPublicInstance();
	    if (process.env.NODE_ENV !== 'production') {
	      var componentName = component && component.getName ? component.getName() : 'a component';
	      process.env.NODE_ENV !== 'production' ? warning(publicComponentInstance != null || component._compositeType !== CompositeTypes.StatelessFunctional, 'Stateless function components cannot be given refs ' + '(See ref "%s" in %s created by %s). ' + 'Attempts to access this ref will fail.', ref, componentName, this.getName()) : void 0;
	    }
	    var refs = inst.refs === emptyObject ? inst.refs = {} : inst.refs;
	    refs[ref] = publicComponentInstance;
	  },

	  /**
	   * Detaches a reference name.
	   *
	   * @param {string} ref Name to dereference.
	   * @final
	   * @private
	   */
	  detachRef: function (ref) {
	    var refs = this.getPublicInstance().refs;
	    delete refs[ref];
	  },

	  /**
	   * Get a text description of the component that can be used to identify it
	   * in error messages.
	   * @return {string} The name or null.
	   * @internal
	   */
	  getName: function () {
	    var type = this._currentElement.type;
	    var constructor = this._instance && this._instance.constructor;
	    return type.displayName || constructor && constructor.displayName || type.name || constructor && constructor.name || null;
	  },

	  /**
	   * Get the publicly accessible representation of this component - i.e. what
	   * is exposed by refs and returned by render. Can be null for stateless
	   * components.
	   *
	   * @return {ReactComponent} the public component instance.
	   * @internal
	   */
	  getPublicInstance: function () {
	    var inst = this._instance;
	    if (this._compositeType === CompositeTypes.StatelessFunctional) {
	      return null;
	    }
	    return inst;
	  },

	  // Stub
	  _instantiateReactComponent: null

	};

	var ReactCompositeComponent = {

	  Mixin: ReactCompositeComponentMixin

	};

	module.exports = ReactCompositeComponent;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 123 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactNodeTypes
	 * 
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var ReactElement = __webpack_require__(9);

	var invariant = __webpack_require__(8);

	var ReactNodeTypes = {
	  HOST: 0,
	  COMPOSITE: 1,
	  EMPTY: 2,

	  getType: function (node) {
	    if (node === null || node === false) {
	      return ReactNodeTypes.EMPTY;
	    } else if (ReactElement.isValidElement(node)) {
	      if (typeof node.type === 'function') {
	        return ReactNodeTypes.COMPOSITE;
	      } else {
	        return ReactNodeTypes.HOST;
	      }
	    }
	     true ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Unexpected node: %s', node) : _prodInvariant('26', node) : void 0;
	  }
	};

	module.exports = ReactNodeTypes;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 124 */
/***/ function(module, exports) {

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks
	 * 
	 */

	/*eslint-disable no-self-compare */

	'use strict';

	var hasOwnProperty = Object.prototype.hasOwnProperty;

	/**
	 * inlined Object.is polyfill to avoid requiring consumers ship their own
	 * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
	 */
	function is(x, y) {
	  // SameValue algorithm
	  if (x === y) {
	    // Steps 1-5, 7-10
	    // Steps 6.b-6.e: +0 != -0
	    // Added the nonzero y check to make Flow happy, but it is redundant
	    return x !== 0 || y !== 0 || 1 / x === 1 / y;
	  } else {
	    // Step 6.a: NaN == NaN
	    return x !== x && y !== y;
	  }
	}

	/**
	 * Performs equality by iterating through keys on an object and returning false
	 * when any key has values which are not strictly equal between the arguments.
	 * Returns true when the values of all keys are strictly equal.
	 */
	function shallowEqual(objA, objB) {
	  if (is(objA, objB)) {
	    return true;
	  }

	  if (typeof objA !== 'object' || objA === null || typeof objB !== 'object' || objB === null) {
	    return false;
	  }

	  var keysA = Object.keys(objA);
	  var keysB = Object.keys(objB);

	  if (keysA.length !== keysB.length) {
	    return false;
	  }

	  // Test for A's keys different from B.
	  for (var i = 0; i < keysA.length; i++) {
	    if (!hasOwnProperty.call(objB, keysA[i]) || !is(objA[keysA[i]], objB[keysA[i]])) {
	      return false;
	    }
	  }

	  return true;
	}

	module.exports = shallowEqual;

/***/ },
/* 125 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule shouldUpdateReactComponent
	 */

	'use strict';

	/**
	 * Given a `prevElement` and `nextElement`, determines if the existing
	 * instance should be updated as opposed to being destroyed or replaced by a new
	 * instance. Both arguments are elements. This ensures that this logic can
	 * operate on stateless trees without any backing instance.
	 *
	 * @param {?object} prevElement
	 * @param {?object} nextElement
	 * @return {boolean} True if the existing instance should be updated.
	 * @protected
	 */

	function shouldUpdateReactComponent(prevElement, nextElement) {
	  var prevEmpty = prevElement === null || prevElement === false;
	  var nextEmpty = nextElement === null || nextElement === false;
	  if (prevEmpty || nextEmpty) {
	    return prevEmpty === nextEmpty;
	  }

	  var prevType = typeof prevElement;
	  var nextType = typeof nextElement;
	  if (prevType === 'string' || prevType === 'number') {
	    return nextType === 'string' || nextType === 'number';
	  } else {
	    return nextType === 'object' && prevElement.type === nextElement.type && prevElement.key === nextElement.key;
	  }
	}

	module.exports = shouldUpdateReactComponent;

/***/ },
/* 126 */
/***/ function(module, exports) {

	/**
	 * Copyright 2014-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactEmptyComponent
	 */

	'use strict';

	var emptyComponentFactory;

	var ReactEmptyComponentInjection = {
	  injectEmptyComponentFactory: function (factory) {
	    emptyComponentFactory = factory;
	  }
	};

	var ReactEmptyComponent = {
	  create: function (instantiate) {
	    return emptyComponentFactory(instantiate);
	  }
	};

	ReactEmptyComponent.injection = ReactEmptyComponentInjection;

	module.exports = ReactEmptyComponent;

/***/ },
/* 127 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactHostComponent
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7),
	    _assign = __webpack_require__(4);

	var invariant = __webpack_require__(8);

	var genericComponentClass = null;
	// This registry keeps track of wrapper classes around host tags.
	var tagToComponentClass = {};
	var textComponentClass = null;

	var ReactHostComponentInjection = {
	  // This accepts a class that receives the tag string. This is a catch all
	  // that can render any kind of tag.
	  injectGenericComponentClass: function (componentClass) {
	    genericComponentClass = componentClass;
	  },
	  // This accepts a text component class that takes the text string to be
	  // rendered as props.
	  injectTextComponentClass: function (componentClass) {
	    textComponentClass = componentClass;
	  },
	  // This accepts a keyed object with classes as values. Each key represents a
	  // tag. That particular tag will use this class instead of the generic one.
	  injectComponentClasses: function (componentClasses) {
	    _assign(tagToComponentClass, componentClasses);
	  }
	};

	/**
	 * Get a host internal component class for a specific tag.
	 *
	 * @param {ReactElement} element The element to create.
	 * @return {function} The internal class constructor function.
	 */
	function createInternalComponent(element) {
	  !genericComponentClass ? process.env.NODE_ENV !== 'production' ? invariant(false, 'There is no registered component for the tag %s', element.type) : _prodInvariant('111', element.type) : void 0;
	  return new genericComponentClass(element);
	}

	/**
	 * @param {ReactText} text
	 * @return {ReactComponent}
	 */
	function createInstanceForText(text) {
	  return new textComponentClass(text);
	}

	/**
	 * @param {ReactComponent} component
	 * @return {boolean}
	 */
	function isTextComponent(component) {
	  return component instanceof textComponentClass;
	}

	var ReactHostComponent = {
	  createInternalComponent: createInternalComponent,
	  createInstanceForText: createInstanceForText,
	  isTextComponent: isTextComponent,
	  injection: ReactHostComponentInjection
	};

	module.exports = ReactHostComponent;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 128 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule flattenChildren
	 * 
	 */

	'use strict';

	var KeyEscapeUtils = __webpack_require__(16);
	var traverseAllChildren = __webpack_require__(14);
	var warning = __webpack_require__(11);

	var ReactComponentTreeHook;

	if (typeof process !== 'undefined' && process.env && process.env.NODE_ENV === 'test') {
	  // Temporary hack.
	  // Inline requires don't work well with Jest:
	  // https://github.com/facebook/react/issues/7240
	  // Remove the inline requires when we don't need them anymore:
	  // https://github.com/facebook/react/pull/7178
	  ReactComponentTreeHook = __webpack_require__(28);
	}

	/**
	 * @param {function} traverseContext Context passed through traversal.
	 * @param {?ReactComponent} child React child component.
	 * @param {!string} name String name of key path to child.
	 * @param {number=} selfDebugID Optional debugID of the current internal instance.
	 */
	function flattenSingleChildIntoContext(traverseContext, child, name, selfDebugID) {
	  // We found a component instance.
	  if (traverseContext && typeof traverseContext === 'object') {
	    var result = traverseContext;
	    var keyUnique = result[name] === undefined;
	    if (process.env.NODE_ENV !== 'production') {
	      if (!ReactComponentTreeHook) {
	        ReactComponentTreeHook = __webpack_require__(28);
	      }
	      if (!keyUnique) {
	        process.env.NODE_ENV !== 'production' ? warning(false, 'flattenChildren(...): Encountered two children with the same key, ' + '`%s`. Child keys must be unique; when two children share a key, only ' + 'the first child will be used.%s', KeyEscapeUtils.unescape(name), ReactComponentTreeHook.getStackAddendumByID(selfDebugID)) : void 0;
	      }
	    }
	    if (keyUnique && child != null) {
	      result[name] = child;
	    }
	  }
	}

	/**
	 * Flattens children that are typically specified as `props.children`. Any null
	 * children will not be included in the resulting object.
	 * @return {!object} flattened children keyed by name.
	 */
	function flattenChildren(children, selfDebugID) {
	  if (children == null) {
	    return children;
	  }
	  var result = {};

	  if (process.env.NODE_ENV !== 'production') {
	    traverseAllChildren(children, function (traverseContext, child, name) {
	      return flattenSingleChildIntoContext(traverseContext, child, name, selfDebugID);
	    }, result);
	  } else {
	    traverseAllChildren(children, flattenSingleChildIntoContext, result);
	  }
	  return result;
	}

	module.exports = flattenChildren;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 129 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2014-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactServerRenderingTransaction
	 */

	'use strict';

	var _assign = __webpack_require__(4);

	var PooledClass = __webpack_require__(6);
	var Transaction = __webpack_require__(69);
	var ReactInstrumentation = __webpack_require__(62);
	var ReactServerUpdateQueue = __webpack_require__(130);

	/**
	 * Executed within the scope of the `Transaction` instance. Consider these as
	 * being member methods, but with an implied ordering while being isolated from
	 * each other.
	 */
	var TRANSACTION_WRAPPERS = [];

	if (process.env.NODE_ENV !== 'production') {
	  TRANSACTION_WRAPPERS.push({
	    initialize: ReactInstrumentation.debugTool.onBeginFlush,
	    close: ReactInstrumentation.debugTool.onEndFlush
	  });
	}

	var noopCallbackQueue = {
	  enqueue: function () {}
	};

	/**
	 * @class ReactServerRenderingTransaction
	 * @param {boolean} renderToStaticMarkup
	 */
	function ReactServerRenderingTransaction(renderToStaticMarkup) {
	  this.reinitializeTransaction();
	  this.renderToStaticMarkup = renderToStaticMarkup;
	  this.useCreateElement = false;
	  this.updateQueue = new ReactServerUpdateQueue(this);
	}

	var Mixin = {
	  /**
	   * @see Transaction
	   * @abstract
	   * @final
	   * @return {array} Empty list of operation wrap procedures.
	   */
	  getTransactionWrappers: function () {
	    return TRANSACTION_WRAPPERS;
	  },

	  /**
	   * @return {object} The queue to collect `onDOMReady` callbacks with.
	   */
	  getReactMountReady: function () {
	    return noopCallbackQueue;
	  },

	  /**
	   * @return {object} The queue to collect React async events.
	   */
	  getUpdateQueue: function () {
	    return this.updateQueue;
	  },

	  /**
	   * `PooledClass` looks for this, and will invoke this before allowing this
	   * instance to be reused.
	   */
	  destructor: function () {},

	  checkpoint: function () {},

	  rollback: function () {}
	};

	_assign(ReactServerRenderingTransaction.prototype, Transaction.Mixin, Mixin);

	PooledClass.addPoolingTo(ReactServerRenderingTransaction);

	module.exports = ReactServerRenderingTransaction;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 130 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2015-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactServerUpdateQueue
	 * 
	 */

	'use strict';

	function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

	var ReactUpdateQueue = __webpack_require__(131);
	var Transaction = __webpack_require__(69);
	var warning = __webpack_require__(11);

	function warnNoop(publicInstance, callerName) {
	  if (process.env.NODE_ENV !== 'production') {
	    var constructor = publicInstance.constructor;
	    process.env.NODE_ENV !== 'production' ? warning(false, '%s(...): Can only update a mounting component. ' + 'This usually means you called %s() outside componentWillMount() on the server. ' + 'This is a no-op. Please check the code for the %s component.', callerName, callerName, constructor && (constructor.displayName || constructor.name) || 'ReactClass') : void 0;
	  }
	}

	/**
	 * This is the update queue used for server rendering.
	 * It delegates to ReactUpdateQueue while server rendering is in progress and
	 * switches to ReactNoopUpdateQueue after the transaction has completed.
	 * @class ReactServerUpdateQueue
	 * @param {Transaction} transaction
	 */

	var ReactServerUpdateQueue = function () {
	  /* :: transaction: Transaction; */

	  function ReactServerUpdateQueue(transaction) {
	    _classCallCheck(this, ReactServerUpdateQueue);

	    this.transaction = transaction;
	  }

	  /**
	   * Checks whether or not this composite component is mounted.
	   * @param {ReactClass} publicInstance The instance we want to test.
	   * @return {boolean} True if mounted, false otherwise.
	   * @protected
	   * @final
	   */


	  ReactServerUpdateQueue.prototype.isMounted = function isMounted(publicInstance) {
	    return false;
	  };

	  /**
	   * Enqueue a callback that will be executed after all the pending updates
	   * have processed.
	   *
	   * @param {ReactClass} publicInstance The instance to use as `this` context.
	   * @param {?function} callback Called after state is updated.
	   * @internal
	   */


	  ReactServerUpdateQueue.prototype.enqueueCallback = function enqueueCallback(publicInstance, callback, callerName) {
	    if (this.transaction.isInTransaction()) {
	      ReactUpdateQueue.enqueueCallback(publicInstance, callback, callerName);
	    }
	  };

	  /**
	   * Forces an update. This should only be invoked when it is known with
	   * certainty that we are **not** in a DOM transaction.
	   *
	   * You may want to call this when you know that some deeper aspect of the
	   * component's state has changed but `setState` was not called.
	   *
	   * This will not invoke `shouldComponentUpdate`, but it will invoke
	   * `componentWillUpdate` and `componentDidUpdate`.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @internal
	   */


	  ReactServerUpdateQueue.prototype.enqueueForceUpdate = function enqueueForceUpdate(publicInstance) {
	    if (this.transaction.isInTransaction()) {
	      ReactUpdateQueue.enqueueForceUpdate(publicInstance);
	    } else {
	      warnNoop(publicInstance, 'forceUpdate');
	    }
	  };

	  /**
	   * Replaces all of the state. Always use this or `setState` to mutate state.
	   * You should treat `this.state` as immutable.
	   *
	   * There is no guarantee that `this.state` will be immediately updated, so
	   * accessing `this.state` after calling this method may return the old value.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @param {object|function} completeState Next state.
	   * @internal
	   */


	  ReactServerUpdateQueue.prototype.enqueueReplaceState = function enqueueReplaceState(publicInstance, completeState) {
	    if (this.transaction.isInTransaction()) {
	      ReactUpdateQueue.enqueueReplaceState(publicInstance, completeState);
	    } else {
	      warnNoop(publicInstance, 'replaceState');
	    }
	  };

	  /**
	   * Sets a subset of the state. This only exists because _pendingState is
	   * internal. This provides a merging strategy that is not available to deep
	   * properties which is confusing. TODO: Expose pendingState or don't use it
	   * during the merge.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @param {object|function} partialState Next partial state to be merged with state.
	   * @internal
	   */


	  ReactServerUpdateQueue.prototype.enqueueSetState = function enqueueSetState(publicInstance, partialState) {
	    if (this.transaction.isInTransaction()) {
	      ReactUpdateQueue.enqueueSetState(publicInstance, partialState);
	    } else {
	      warnNoop(publicInstance, 'setState');
	    }
	  };

	  return ReactServerUpdateQueue;
	}();

	module.exports = ReactServerUpdateQueue;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 131 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2015-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactUpdateQueue
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var ReactCurrentOwner = __webpack_require__(10);
	var ReactInstanceMap = __webpack_require__(119);
	var ReactInstrumentation = __webpack_require__(62);
	var ReactUpdates = __webpack_require__(56);

	var invariant = __webpack_require__(8);
	var warning = __webpack_require__(11);

	function enqueueUpdate(internalInstance) {
	  ReactUpdates.enqueueUpdate(internalInstance);
	}

	function formatUnexpectedArgument(arg) {
	  var type = typeof arg;
	  if (type !== 'object') {
	    return type;
	  }
	  var displayName = arg.constructor && arg.constructor.name || type;
	  var keys = Object.keys(arg);
	  if (keys.length > 0 && keys.length < 20) {
	    return displayName + ' (keys: ' + keys.join(', ') + ')';
	  }
	  return displayName;
	}

	function getInternalInstanceReadyForUpdate(publicInstance, callerName) {
	  var internalInstance = ReactInstanceMap.get(publicInstance);
	  if (!internalInstance) {
	    if (process.env.NODE_ENV !== 'production') {
	      var ctor = publicInstance.constructor;
	      // Only warn when we have a callerName. Otherwise we should be silent.
	      // We're probably calling from enqueueCallback. We don't want to warn
	      // there because we already warned for the corresponding lifecycle method.
	      process.env.NODE_ENV !== 'production' ? warning(!callerName, '%s(...): Can only update a mounted or mounting component. ' + 'This usually means you called %s() on an unmounted component. ' + 'This is a no-op. Please check the code for the %s component.', callerName, callerName, ctor && (ctor.displayName || ctor.name) || 'ReactClass') : void 0;
	    }
	    return null;
	  }

	  if (process.env.NODE_ENV !== 'production') {
	    process.env.NODE_ENV !== 'production' ? warning(ReactCurrentOwner.current == null, '%s(...): Cannot update during an existing state transition (such as ' + 'within `render` or another component\'s constructor). Render methods ' + 'should be a pure function of props and state; constructor ' + 'side-effects are an anti-pattern, but can be moved to ' + '`componentWillMount`.', callerName) : void 0;
	  }

	  return internalInstance;
	}

	/**
	 * ReactUpdateQueue allows for state updates to be scheduled into a later
	 * reconciliation step.
	 */
	var ReactUpdateQueue = {

	  /**
	   * Checks whether or not this composite component is mounted.
	   * @param {ReactClass} publicInstance The instance we want to test.
	   * @return {boolean} True if mounted, false otherwise.
	   * @protected
	   * @final
	   */
	  isMounted: function (publicInstance) {
	    if (process.env.NODE_ENV !== 'production') {
	      var owner = ReactCurrentOwner.current;
	      if (owner !== null) {
	        process.env.NODE_ENV !== 'production' ? warning(owner._warnedAboutRefsInRender, '%s is accessing isMounted inside its render() function. ' + 'render() should be a pure function of props and state. It should ' + 'never access something that requires stale data from the previous ' + 'render, such as refs. Move this logic to componentDidMount and ' + 'componentDidUpdate instead.', owner.getName() || 'A component') : void 0;
	        owner._warnedAboutRefsInRender = true;
	      }
	    }
	    var internalInstance = ReactInstanceMap.get(publicInstance);
	    if (internalInstance) {
	      // During componentWillMount and render this will still be null but after
	      // that will always render to something. At least for now. So we can use
	      // this hack.
	      return !!internalInstance._renderedComponent;
	    } else {
	      return false;
	    }
	  },

	  /**
	   * Enqueue a callback that will be executed after all the pending updates
	   * have processed.
	   *
	   * @param {ReactClass} publicInstance The instance to use as `this` context.
	   * @param {?function} callback Called after state is updated.
	   * @param {string} callerName Name of the calling function in the public API.
	   * @internal
	   */
	  enqueueCallback: function (publicInstance, callback, callerName) {
	    ReactUpdateQueue.validateCallback(callback, callerName);
	    var internalInstance = getInternalInstanceReadyForUpdate(publicInstance);

	    // Previously we would throw an error if we didn't have an internal
	    // instance. Since we want to make it a no-op instead, we mirror the same
	    // behavior we have in other enqueue* methods.
	    // We also need to ignore callbacks in componentWillMount. See
	    // enqueueUpdates.
	    if (!internalInstance) {
	      return null;
	    }

	    if (internalInstance._pendingCallbacks) {
	      internalInstance._pendingCallbacks.push(callback);
	    } else {
	      internalInstance._pendingCallbacks = [callback];
	    }
	    // TODO: The callback here is ignored when setState is called from
	    // componentWillMount. Either fix it or disallow doing so completely in
	    // favor of getInitialState. Alternatively, we can disallow
	    // componentWillMount during server-side rendering.
	    enqueueUpdate(internalInstance);
	  },

	  enqueueCallbackInternal: function (internalInstance, callback) {
	    if (internalInstance._pendingCallbacks) {
	      internalInstance._pendingCallbacks.push(callback);
	    } else {
	      internalInstance._pendingCallbacks = [callback];
	    }
	    enqueueUpdate(internalInstance);
	  },

	  /**
	   * Forces an update. This should only be invoked when it is known with
	   * certainty that we are **not** in a DOM transaction.
	   *
	   * You may want to call this when you know that some deeper aspect of the
	   * component's state has changed but `setState` was not called.
	   *
	   * This will not invoke `shouldComponentUpdate`, but it will invoke
	   * `componentWillUpdate` and `componentDidUpdate`.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @internal
	   */
	  enqueueForceUpdate: function (publicInstance) {
	    var internalInstance = getInternalInstanceReadyForUpdate(publicInstance, 'forceUpdate');

	    if (!internalInstance) {
	      return;
	    }

	    internalInstance._pendingForceUpdate = true;

	    enqueueUpdate(internalInstance);
	  },

	  /**
	   * Replaces all of the state. Always use this or `setState` to mutate state.
	   * You should treat `this.state` as immutable.
	   *
	   * There is no guarantee that `this.state` will be immediately updated, so
	   * accessing `this.state` after calling this method may return the old value.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @param {object} completeState Next state.
	   * @internal
	   */
	  enqueueReplaceState: function (publicInstance, completeState) {
	    var internalInstance = getInternalInstanceReadyForUpdate(publicInstance, 'replaceState');

	    if (!internalInstance) {
	      return;
	    }

	    internalInstance._pendingStateQueue = [completeState];
	    internalInstance._pendingReplaceState = true;

	    enqueueUpdate(internalInstance);
	  },

	  /**
	   * Sets a subset of the state. This only exists because _pendingState is
	   * internal. This provides a merging strategy that is not available to deep
	   * properties which is confusing. TODO: Expose pendingState or don't use it
	   * during the merge.
	   *
	   * @param {ReactClass} publicInstance The instance that should rerender.
	   * @param {object} partialState Next partial state to be merged with state.
	   * @internal
	   */
	  enqueueSetState: function (publicInstance, partialState) {
	    if (process.env.NODE_ENV !== 'production') {
	      ReactInstrumentation.debugTool.onSetState();
	      process.env.NODE_ENV !== 'production' ? warning(partialState != null, 'setState(...): You passed an undefined or null state object; ' + 'instead, use forceUpdate().') : void 0;
	    }

	    var internalInstance = getInternalInstanceReadyForUpdate(publicInstance, 'setState');

	    if (!internalInstance) {
	      return;
	    }

	    var queue = internalInstance._pendingStateQueue || (internalInstance._pendingStateQueue = []);
	    queue.push(partialState);

	    enqueueUpdate(internalInstance);
	  },

	  enqueueElementInternal: function (internalInstance, nextElement, nextContext) {
	    internalInstance._pendingElement = nextElement;
	    // TODO: introduce _pendingContext instead of setting it directly.
	    internalInstance._context = nextContext;
	    enqueueUpdate(internalInstance);
	  },

	  validateCallback: function (callback, callerName) {
	    !(!callback || typeof callback === 'function') ? process.env.NODE_ENV !== 'production' ? invariant(false, '%s(...): Expected the last optional `callback` argument to be a function. Instead received: %s.', callerName, formatUnexpectedArgument(callback)) : _prodInvariant('122', callerName, formatUnexpectedArgument(callback)) : void 0;
	  }

	};

	module.exports = ReactUpdateQueue;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 132 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2015-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule validateDOMNesting
	 */

	'use strict';

	var _assign = __webpack_require__(4);

	var emptyFunction = __webpack_require__(12);
	var warning = __webpack_require__(11);

	var validateDOMNesting = emptyFunction;

	if (process.env.NODE_ENV !== 'production') {
	  // This validation code was written based on the HTML5 parsing spec:
	  // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-scope
	  //
	  // Note: this does not catch all invalid nesting, nor does it try to (as it's
	  // not clear what practical benefit doing so provides); instead, we warn only
	  // for cases where the parser will give a parse tree differing from what React
	  // intended. For example, <b><div></div></b> is invalid but we don't warn
	  // because it still parses correctly; we do warn for other cases like nested
	  // <p> tags where the beginning of the second element implicitly closes the
	  // first, causing a confusing mess.

	  // https://html.spec.whatwg.org/multipage/syntax.html#special
	  var specialTags = ['address', 'applet', 'area', 'article', 'aside', 'base', 'basefont', 'bgsound', 'blockquote', 'body', 'br', 'button', 'caption', 'center', 'col', 'colgroup', 'dd', 'details', 'dir', 'div', 'dl', 'dt', 'embed', 'fieldset', 'figcaption', 'figure', 'footer', 'form', 'frame', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'head', 'header', 'hgroup', 'hr', 'html', 'iframe', 'img', 'input', 'isindex', 'li', 'link', 'listing', 'main', 'marquee', 'menu', 'menuitem', 'meta', 'nav', 'noembed', 'noframes', 'noscript', 'object', 'ol', 'p', 'param', 'plaintext', 'pre', 'script', 'section', 'select', 'source', 'style', 'summary', 'table', 'tbody', 'td', 'template', 'textarea', 'tfoot', 'th', 'thead', 'title', 'tr', 'track', 'ul', 'wbr', 'xmp'];

	  // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-scope
	  var inScopeTags = ['applet', 'caption', 'html', 'table', 'td', 'th', 'marquee', 'object', 'template',

	  // https://html.spec.whatwg.org/multipage/syntax.html#html-integration-point
	  // TODO: Distinguish by namespace here -- for <title>, including it here
	  // errs on the side of fewer warnings
	  'foreignObject', 'desc', 'title'];

	  // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-button-scope
	  var buttonScopeTags = inScopeTags.concat(['button']);

	  // https://html.spec.whatwg.org/multipage/syntax.html#generate-implied-end-tags
	  var impliedEndTags = ['dd', 'dt', 'li', 'option', 'optgroup', 'p', 'rp', 'rt'];

	  var emptyAncestorInfo = {
	    current: null,

	    formTag: null,
	    aTagInScope: null,
	    buttonTagInScope: null,
	    nobrTagInScope: null,
	    pTagInButtonScope: null,

	    listItemTagAutoclosing: null,
	    dlItemTagAutoclosing: null
	  };

	  var updatedAncestorInfo = function (oldInfo, tag, instance) {
	    var ancestorInfo = _assign({}, oldInfo || emptyAncestorInfo);
	    var info = { tag: tag, instance: instance };

	    if (inScopeTags.indexOf(tag) !== -1) {
	      ancestorInfo.aTagInScope = null;
	      ancestorInfo.buttonTagInScope = null;
	      ancestorInfo.nobrTagInScope = null;
	    }
	    if (buttonScopeTags.indexOf(tag) !== -1) {
	      ancestorInfo.pTagInButtonScope = null;
	    }

	    // See rules for 'li', 'dd', 'dt' start tags in
	    // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inbody
	    if (specialTags.indexOf(tag) !== -1 && tag !== 'address' && tag !== 'div' && tag !== 'p') {
	      ancestorInfo.listItemTagAutoclosing = null;
	      ancestorInfo.dlItemTagAutoclosing = null;
	    }

	    ancestorInfo.current = info;

	    if (tag === 'form') {
	      ancestorInfo.formTag = info;
	    }
	    if (tag === 'a') {
	      ancestorInfo.aTagInScope = info;
	    }
	    if (tag === 'button') {
	      ancestorInfo.buttonTagInScope = info;
	    }
	    if (tag === 'nobr') {
	      ancestorInfo.nobrTagInScope = info;
	    }
	    if (tag === 'p') {
	      ancestorInfo.pTagInButtonScope = info;
	    }
	    if (tag === 'li') {
	      ancestorInfo.listItemTagAutoclosing = info;
	    }
	    if (tag === 'dd' || tag === 'dt') {
	      ancestorInfo.dlItemTagAutoclosing = info;
	    }

	    return ancestorInfo;
	  };

	  /**
	   * Returns whether
	   */
	  var isTagValidWithParent = function (tag, parentTag) {
	    // First, let's check if we're in an unusual parsing mode...
	    switch (parentTag) {
	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inselect
	      case 'select':
	        return tag === 'option' || tag === 'optgroup' || tag === '#text';
	      case 'optgroup':
	        return tag === 'option' || tag === '#text';
	      // Strictly speaking, seeing an <option> doesn't mean we're in a <select>
	      // but
	      case 'option':
	        return tag === '#text';

	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intd
	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-incaption
	      // No special behavior since these rules fall back to "in body" mode for
	      // all except special table nodes which cause bad parsing behavior anyway.

	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intr
	      case 'tr':
	        return tag === 'th' || tag === 'td' || tag === 'style' || tag === 'script' || tag === 'template';

	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intbody
	      case 'tbody':
	      case 'thead':
	      case 'tfoot':
	        return tag === 'tr' || tag === 'style' || tag === 'script' || tag === 'template';

	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-incolgroup
	      case 'colgroup':
	        return tag === 'col' || tag === 'template';

	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intable
	      case 'table':
	        return tag === 'caption' || tag === 'colgroup' || tag === 'tbody' || tag === 'tfoot' || tag === 'thead' || tag === 'style' || tag === 'script' || tag === 'template';

	      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inhead
	      case 'head':
	        return tag === 'base' || tag === 'basefont' || tag === 'bgsound' || tag === 'link' || tag === 'meta' || tag === 'title' || tag === 'noscript' || tag === 'noframes' || tag === 'style' || tag === 'script' || tag === 'template';

	      // https://html.spec.whatwg.org/multipage/semantics.html#the-html-element
	      case 'html':
	        return tag === 'head' || tag === 'body';
	      case '#document':
	        return tag === 'html';
	    }

	    // Probably in the "in body" parsing mode, so we outlaw only tag combos
	    // where the parsing rules cause implicit opens or closes to be added.
	    // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inbody
	    switch (tag) {
	      case 'h1':
	      case 'h2':
	      case 'h3':
	      case 'h4':
	      case 'h5':
	      case 'h6':
	        return parentTag !== 'h1' && parentTag !== 'h2' && parentTag !== 'h3' && parentTag !== 'h4' && parentTag !== 'h5' && parentTag !== 'h6';

	      case 'rp':
	      case 'rt':
	        return impliedEndTags.indexOf(parentTag) === -1;

	      case 'body':
	      case 'caption':
	      case 'col':
	      case 'colgroup':
	      case 'frame':
	      case 'head':
	      case 'html':
	      case 'tbody':
	      case 'td':
	      case 'tfoot':
	      case 'th':
	      case 'thead':
	      case 'tr':
	        // These tags are only valid with a few parents that have special child
	        // parsing rules -- if we're down here, then none of those matched and
	        // so we allow it only if we don't know what the parent is, as all other
	        // cases are invalid.
	        return parentTag == null;
	    }

	    return true;
	  };

	  /**
	   * Returns whether
	   */
	  var findInvalidAncestorForTag = function (tag, ancestorInfo) {
	    switch (tag) {
	      case 'address':
	      case 'article':
	      case 'aside':
	      case 'blockquote':
	      case 'center':
	      case 'details':
	      case 'dialog':
	      case 'dir':
	      case 'div':
	      case 'dl':
	      case 'fieldset':
	      case 'figcaption':
	      case 'figure':
	      case 'footer':
	      case 'header':
	      case 'hgroup':
	      case 'main':
	      case 'menu':
	      case 'nav':
	      case 'ol':
	      case 'p':
	      case 'section':
	      case 'summary':
	      case 'ul':

	      case 'pre':
	      case 'listing':

	      case 'table':

	      case 'hr':

	      case 'xmp':

	      case 'h1':
	      case 'h2':
	      case 'h3':
	      case 'h4':
	      case 'h5':
	      case 'h6':
	        return ancestorInfo.pTagInButtonScope;

	      case 'form':
	        return ancestorInfo.formTag || ancestorInfo.pTagInButtonScope;

	      case 'li':
	        return ancestorInfo.listItemTagAutoclosing;

	      case 'dd':
	      case 'dt':
	        return ancestorInfo.dlItemTagAutoclosing;

	      case 'button':
	        return ancestorInfo.buttonTagInScope;

	      case 'a':
	        // Spec says something about storing a list of markers, but it sounds
	        // equivalent to this check.
	        return ancestorInfo.aTagInScope;

	      case 'nobr':
	        return ancestorInfo.nobrTagInScope;
	    }

	    return null;
	  };

	  /**
	   * Given a ReactCompositeComponent instance, return a list of its recursive
	   * owners, starting at the root and ending with the instance itself.
	   */
	  var findOwnerStack = function (instance) {
	    if (!instance) {
	      return [];
	    }

	    var stack = [];
	    do {
	      stack.push(instance);
	    } while (instance = instance._currentElement._owner);
	    stack.reverse();
	    return stack;
	  };

	  var didWarn = {};

	  validateDOMNesting = function (childTag, childText, childInstance, ancestorInfo) {
	    ancestorInfo = ancestorInfo || emptyAncestorInfo;
	    var parentInfo = ancestorInfo.current;
	    var parentTag = parentInfo && parentInfo.tag;

	    if (childText != null) {
	      process.env.NODE_ENV !== 'production' ? warning(childTag == null, 'validateDOMNesting: when childText is passed, childTag should be null') : void 0;
	      childTag = '#text';
	    }

	    var invalidParent = isTagValidWithParent(childTag, parentTag) ? null : parentInfo;
	    var invalidAncestor = invalidParent ? null : findInvalidAncestorForTag(childTag, ancestorInfo);
	    var problematic = invalidParent || invalidAncestor;

	    if (problematic) {
	      var ancestorTag = problematic.tag;
	      var ancestorInstance = problematic.instance;

	      var childOwner = childInstance && childInstance._currentElement._owner;
	      var ancestorOwner = ancestorInstance && ancestorInstance._currentElement._owner;

	      var childOwners = findOwnerStack(childOwner);
	      var ancestorOwners = findOwnerStack(ancestorOwner);

	      var minStackLen = Math.min(childOwners.length, ancestorOwners.length);
	      var i;

	      var deepestCommon = -1;
	      for (i = 0; i < minStackLen; i++) {
	        if (childOwners[i] === ancestorOwners[i]) {
	          deepestCommon = i;
	        } else {
	          break;
	        }
	      }

	      var UNKNOWN = '(unknown)';
	      var childOwnerNames = childOwners.slice(deepestCommon + 1).map(function (inst) {
	        return inst.getName() || UNKNOWN;
	      });
	      var ancestorOwnerNames = ancestorOwners.slice(deepestCommon + 1).map(function (inst) {
	        return inst.getName() || UNKNOWN;
	      });
	      var ownerInfo = [].concat(
	      // If the parent and child instances have a common owner ancestor, start
	      // with that -- otherwise we just start with the parent's owners.
	      deepestCommon !== -1 ? childOwners[deepestCommon].getName() || UNKNOWN : [], ancestorOwnerNames, ancestorTag,
	      // If we're warning about an invalid (non-parent) ancestry, add '...'
	      invalidAncestor ? ['...'] : [], childOwnerNames, childTag).join(' > ');

	      var warnKey = !!invalidParent + '|' + childTag + '|' + ancestorTag + '|' + ownerInfo;
	      if (didWarn[warnKey]) {
	        return;
	      }
	      didWarn[warnKey] = true;

	      var tagDisplayName = childTag;
	      var whitespaceInfo = '';
	      if (childTag === '#text') {
	        if (/\S/.test(childText)) {
	          tagDisplayName = 'Text nodes';
	        } else {
	          tagDisplayName = 'Whitespace text nodes';
	          whitespaceInfo = ' Make sure you don\'t have any extra whitespace between tags on ' + 'each line of your source code.';
	        }
	      } else {
	        tagDisplayName = '<' + childTag + '>';
	      }

	      if (invalidParent) {
	        var info = '';
	        if (ancestorTag === 'table' && childTag === 'tr') {
	          info += ' Add a <tbody> to your code to match the DOM tree generated by ' + 'the browser.';
	        }
	        process.env.NODE_ENV !== 'production' ? warning(false, 'validateDOMNesting(...): %s cannot appear as a child of <%s>.%s ' + 'See %s.%s', tagDisplayName, ancestorTag, whitespaceInfo, ownerInfo, info) : void 0;
	      } else {
	        process.env.NODE_ENV !== 'production' ? warning(false, 'validateDOMNesting(...): %s cannot appear as a descendant of ' + '<%s>. See %s.', tagDisplayName, ancestorTag, ownerInfo) : void 0;
	      }
	    }
	  };

	  validateDOMNesting.updatedAncestorInfo = updatedAncestorInfo;

	  // For testing
	  validateDOMNesting.isTagValidInContext = function (tag, ancestorInfo) {
	    ancestorInfo = ancestorInfo || emptyAncestorInfo;
	    var parentInfo = ancestorInfo.current;
	    var parentTag = parentInfo && parentInfo.tag;
	    return isTagValidWithParent(tag, parentTag) && !findInvalidAncestorForTag(tag, ancestorInfo);
	  };
	}

	module.exports = validateDOMNesting;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 133 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2014-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMEmptyComponent
	 */

	'use strict';

	var _assign = __webpack_require__(4);

	var DOMLazyTree = __webpack_require__(82);
	var ReactDOMComponentTree = __webpack_require__(36);

	var ReactDOMEmptyComponent = function (instantiate) {
	  // ReactCompositeComponent uses this:
	  this._currentElement = null;
	  // ReactDOMComponentTree uses these:
	  this._hostNode = null;
	  this._hostParent = null;
	  this._hostContainerInfo = null;
	  this._domID = 0;
	};
	_assign(ReactDOMEmptyComponent.prototype, {
	  mountComponent: function (transaction, hostParent, hostContainerInfo, context) {
	    var domID = hostContainerInfo._idCounter++;
	    this._domID = domID;
	    this._hostParent = hostParent;
	    this._hostContainerInfo = hostContainerInfo;

	    var nodeValue = ' react-empty: ' + this._domID + ' ';
	    if (transaction.useCreateElement) {
	      var ownerDocument = hostContainerInfo._ownerDocument;
	      var node = ownerDocument.createComment(nodeValue);
	      ReactDOMComponentTree.precacheNode(this, node);
	      return DOMLazyTree(node);
	    } else {
	      if (transaction.renderToStaticMarkup) {
	        // Normally we'd insert a comment node, but since this is a situation
	        // where React won't take over (static pages), we can simply return
	        // nothing.
	        return '';
	      }
	      return '<!--' + nodeValue + '-->';
	    }
	  },
	  receiveComponent: function () {},
	  getHostNode: function () {
	    return ReactDOMComponentTree.getNodeFromInstance(this);
	  },
	  unmountComponent: function () {
	    ReactDOMComponentTree.uncacheNode(this);
	  }
	});

	module.exports = ReactDOMEmptyComponent;

/***/ },
/* 134 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2015-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMTreeTraversal
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var invariant = __webpack_require__(8);

	/**
	 * Return the lowest common ancestor of A and B, or null if they are in
	 * different trees.
	 */
	function getLowestCommonAncestor(instA, instB) {
	  !('_hostNode' in instA) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'getNodeFromInstance: Invalid argument.') : _prodInvariant('33') : void 0;
	  !('_hostNode' in instB) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'getNodeFromInstance: Invalid argument.') : _prodInvariant('33') : void 0;

	  var depthA = 0;
	  for (var tempA = instA; tempA; tempA = tempA._hostParent) {
	    depthA++;
	  }
	  var depthB = 0;
	  for (var tempB = instB; tempB; tempB = tempB._hostParent) {
	    depthB++;
	  }

	  // If A is deeper, crawl up.
	  while (depthA - depthB > 0) {
	    instA = instA._hostParent;
	    depthA--;
	  }

	  // If B is deeper, crawl up.
	  while (depthB - depthA > 0) {
	    instB = instB._hostParent;
	    depthB--;
	  }

	  // Walk in lockstep until we find a match.
	  var depth = depthA;
	  while (depth--) {
	    if (instA === instB) {
	      return instA;
	    }
	    instA = instA._hostParent;
	    instB = instB._hostParent;
	  }
	  return null;
	}

	/**
	 * Return if A is an ancestor of B.
	 */
	function isAncestor(instA, instB) {
	  !('_hostNode' in instA) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'isAncestor: Invalid argument.') : _prodInvariant('35') : void 0;
	  !('_hostNode' in instB) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'isAncestor: Invalid argument.') : _prodInvariant('35') : void 0;

	  while (instB) {
	    if (instB === instA) {
	      return true;
	    }
	    instB = instB._hostParent;
	  }
	  return false;
	}

	/**
	 * Return the parent instance of the passed-in instance.
	 */
	function getParentInstance(inst) {
	  !('_hostNode' in inst) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'getParentInstance: Invalid argument.') : _prodInvariant('36') : void 0;

	  return inst._hostParent;
	}

	/**
	 * Simulates the traversal of a two-phase, capture/bubble event dispatch.
	 */
	function traverseTwoPhase(inst, fn, arg) {
	  var path = [];
	  while (inst) {
	    path.push(inst);
	    inst = inst._hostParent;
	  }
	  var i;
	  for (i = path.length; i-- > 0;) {
	    fn(path[i], false, arg);
	  }
	  for (i = 0; i < path.length; i++) {
	    fn(path[i], true, arg);
	  }
	}

	/**
	 * Traverses the ID hierarchy and invokes the supplied `cb` on any IDs that
	 * should would receive a `mouseEnter` or `mouseLeave` event.
	 *
	 * Does not invoke the callback on the nearest common ancestor because nothing
	 * "entered" or "left" that element.
	 */
	function traverseEnterLeave(from, to, fn, argFrom, argTo) {
	  var common = from && to ? getLowestCommonAncestor(from, to) : null;
	  var pathFrom = [];
	  while (from && from !== common) {
	    pathFrom.push(from);
	    from = from._hostParent;
	  }
	  var pathTo = [];
	  while (to && to !== common) {
	    pathTo.push(to);
	    to = to._hostParent;
	  }
	  var i;
	  for (i = 0; i < pathFrom.length; i++) {
	    fn(pathFrom[i], true, argFrom);
	  }
	  for (i = pathTo.length; i-- > 0;) {
	    fn(pathTo[i], false, argTo);
	  }
	}

	module.exports = {
	  isAncestor: isAncestor,
	  getLowestCommonAncestor: getLowestCommonAncestor,
	  getParentInstance: getParentInstance,
	  traverseTwoPhase: traverseTwoPhase,
	  traverseEnterLeave: traverseEnterLeave
	};
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 135 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMTextComponent
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7),
	    _assign = __webpack_require__(4);

	var DOMChildrenOperations = __webpack_require__(81);
	var DOMLazyTree = __webpack_require__(82);
	var ReactDOMComponentTree = __webpack_require__(36);

	var escapeTextContentForBrowser = __webpack_require__(87);
	var invariant = __webpack_require__(8);
	var validateDOMNesting = __webpack_require__(132);

	/**
	 * Text nodes violate a couple assumptions that React makes about components:
	 *
	 *  - When mounting text into the DOM, adjacent text nodes are merged.
	 *  - Text nodes cannot be assigned a React root ID.
	 *
	 * This component is used to wrap strings between comment nodes so that they
	 * can undergo the same reconciliation that is applied to elements.
	 *
	 * TODO: Investigate representing React components in the DOM with text nodes.
	 *
	 * @class ReactDOMTextComponent
	 * @extends ReactComponent
	 * @internal
	 */
	var ReactDOMTextComponent = function (text) {
	  // TODO: This is really a ReactText (ReactNode), not a ReactElement
	  this._currentElement = text;
	  this._stringText = '' + text;
	  // ReactDOMComponentTree uses these:
	  this._hostNode = null;
	  this._hostParent = null;

	  // Properties
	  this._domID = 0;
	  this._mountIndex = 0;
	  this._closingComment = null;
	  this._commentNodes = null;
	};

	_assign(ReactDOMTextComponent.prototype, {

	  /**
	   * Creates the markup for this text node. This node is not intended to have
	   * any features besides containing text content.
	   *
	   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
	   * @return {string} Markup for this text node.
	   * @internal
	   */
	  mountComponent: function (transaction, hostParent, hostContainerInfo, context) {
	    if (process.env.NODE_ENV !== 'production') {
	      var parentInfo;
	      if (hostParent != null) {
	        parentInfo = hostParent._ancestorInfo;
	      } else if (hostContainerInfo != null) {
	        parentInfo = hostContainerInfo._ancestorInfo;
	      }
	      if (parentInfo) {
	        // parentInfo should always be present except for the top-level
	        // component when server rendering
	        validateDOMNesting(null, this._stringText, this, parentInfo);
	      }
	    }

	    var domID = hostContainerInfo._idCounter++;
	    var openingValue = ' react-text: ' + domID + ' ';
	    var closingValue = ' /react-text ';
	    this._domID = domID;
	    this._hostParent = hostParent;
	    if (transaction.useCreateElement) {
	      var ownerDocument = hostContainerInfo._ownerDocument;
	      var openingComment = ownerDocument.createComment(openingValue);
	      var closingComment = ownerDocument.createComment(closingValue);
	      var lazyTree = DOMLazyTree(ownerDocument.createDocumentFragment());
	      DOMLazyTree.queueChild(lazyTree, DOMLazyTree(openingComment));
	      if (this._stringText) {
	        DOMLazyTree.queueChild(lazyTree, DOMLazyTree(ownerDocument.createTextNode(this._stringText)));
	      }
	      DOMLazyTree.queueChild(lazyTree, DOMLazyTree(closingComment));
	      ReactDOMComponentTree.precacheNode(this, openingComment);
	      this._closingComment = closingComment;
	      return lazyTree;
	    } else {
	      var escapedText = escapeTextContentForBrowser(this._stringText);

	      if (transaction.renderToStaticMarkup) {
	        // Normally we'd wrap this between comment nodes for the reasons stated
	        // above, but since this is a situation where React won't take over
	        // (static pages), we can simply return the text as it is.
	        return escapedText;
	      }

	      return '<!--' + openingValue + '-->' + escapedText + '<!--' + closingValue + '-->';
	    }
	  },

	  /**
	   * Updates this component by updating the text content.
	   *
	   * @param {ReactText} nextText The next text content
	   * @param {ReactReconcileTransaction} transaction
	   * @internal
	   */
	  receiveComponent: function (nextText, transaction) {
	    if (nextText !== this._currentElement) {
	      this._currentElement = nextText;
	      var nextStringText = '' + nextText;
	      if (nextStringText !== this._stringText) {
	        // TODO: Save this as pending props and use performUpdateIfNecessary
	        // and/or updateComponent to do the actual update for consistency with
	        // other component types?
	        this._stringText = nextStringText;
	        var commentNodes = this.getHostNode();
	        DOMChildrenOperations.replaceDelimitedText(commentNodes[0], commentNodes[1], nextStringText);
	      }
	    }
	  },

	  getHostNode: function () {
	    var hostNode = this._commentNodes;
	    if (hostNode) {
	      return hostNode;
	    }
	    if (!this._closingComment) {
	      var openingComment = ReactDOMComponentTree.getNodeFromInstance(this);
	      var node = openingComment.nextSibling;
	      while (true) {
	        !(node != null) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Missing closing comment for text component %s', this._domID) : _prodInvariant('67', this._domID) : void 0;
	        if (node.nodeType === 8 && node.nodeValue === ' /react-text ') {
	          this._closingComment = node;
	          break;
	        }
	        node = node.nextSibling;
	      }
	    }
	    hostNode = [this._hostNode, this._closingComment];
	    this._commentNodes = hostNode;
	    return hostNode;
	  },

	  unmountComponent: function () {
	    this._closingComment = null;
	    this._commentNodes = null;
	    ReactDOMComponentTree.uncacheNode(this);
	  }

	});

	module.exports = ReactDOMTextComponent;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 136 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDefaultBatchingStrategy
	 */

	'use strict';

	var _assign = __webpack_require__(4);

	var ReactUpdates = __webpack_require__(56);
	var Transaction = __webpack_require__(69);

	var emptyFunction = __webpack_require__(12);

	var RESET_BATCHED_UPDATES = {
	  initialize: emptyFunction,
	  close: function () {
	    ReactDefaultBatchingStrategy.isBatchingUpdates = false;
	  }
	};

	var FLUSH_BATCHED_UPDATES = {
	  initialize: emptyFunction,
	  close: ReactUpdates.flushBatchedUpdates.bind(ReactUpdates)
	};

	var TRANSACTION_WRAPPERS = [FLUSH_BATCHED_UPDATES, RESET_BATCHED_UPDATES];

	function ReactDefaultBatchingStrategyTransaction() {
	  this.reinitializeTransaction();
	}

	_assign(ReactDefaultBatchingStrategyTransaction.prototype, Transaction.Mixin, {
	  getTransactionWrappers: function () {
	    return TRANSACTION_WRAPPERS;
	  }
	});

	var transaction = new ReactDefaultBatchingStrategyTransaction();

	var ReactDefaultBatchingStrategy = {
	  isBatchingUpdates: false,

	  /**
	   * Call the provided function in a context within which calls to `setState`
	   * and friends are batched such that components aren't updated unnecessarily.
	   */
	  batchedUpdates: function (callback, a, b, c, d, e) {
	    var alreadyBatchingUpdates = ReactDefaultBatchingStrategy.isBatchingUpdates;

	    ReactDefaultBatchingStrategy.isBatchingUpdates = true;

	    // The code is written this way to avoid extra allocations
	    if (alreadyBatchingUpdates) {
	      callback(a, b, c, d, e);
	    } else {
	      transaction.perform(callback, null, a, b, c, d, e);
	    }
	  }
	};

	module.exports = ReactDefaultBatchingStrategy;

/***/ },
/* 137 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactEventListener
	 */

	'use strict';

	var _assign = __webpack_require__(4);

	var EventListener = __webpack_require__(138);
	var ExecutionEnvironment = __webpack_require__(49);
	var PooledClass = __webpack_require__(6);
	var ReactDOMComponentTree = __webpack_require__(36);
	var ReactUpdates = __webpack_require__(56);

	var getEventTarget = __webpack_require__(70);
	var getUnboundedScrollPosition = __webpack_require__(139);

	/**
	 * Find the deepest React component completely containing the root of the
	 * passed-in instance (for use when entire React trees are nested within each
	 * other). If React trees are not nested, returns null.
	 */
	function findParent(inst) {
	  // TODO: It may be a good idea to cache this to prevent unnecessary DOM
	  // traversal, but caching is difficult to do correctly without using a
	  // mutation observer to listen for all DOM changes.
	  while (inst._hostParent) {
	    inst = inst._hostParent;
	  }
	  var rootNode = ReactDOMComponentTree.getNodeFromInstance(inst);
	  var container = rootNode.parentNode;
	  return ReactDOMComponentTree.getClosestInstanceFromNode(container);
	}

	// Used to store ancestor hierarchy in top level callback
	function TopLevelCallbackBookKeeping(topLevelType, nativeEvent) {
	  this.topLevelType = topLevelType;
	  this.nativeEvent = nativeEvent;
	  this.ancestors = [];
	}
	_assign(TopLevelCallbackBookKeeping.prototype, {
	  destructor: function () {
	    this.topLevelType = null;
	    this.nativeEvent = null;
	    this.ancestors.length = 0;
	  }
	});
	PooledClass.addPoolingTo(TopLevelCallbackBookKeeping, PooledClass.twoArgumentPooler);

	function handleTopLevelImpl(bookKeeping) {
	  var nativeEventTarget = getEventTarget(bookKeeping.nativeEvent);
	  var targetInst = ReactDOMComponentTree.getClosestInstanceFromNode(nativeEventTarget);

	  // Loop through the hierarchy, in case there's any nested components.
	  // It's important that we build the array of ancestors before calling any
	  // event handlers, because event handlers can modify the DOM, leading to
	  // inconsistencies with ReactMount's node cache. See #1105.
	  var ancestor = targetInst;
	  do {
	    bookKeeping.ancestors.push(ancestor);
	    ancestor = ancestor && findParent(ancestor);
	  } while (ancestor);

	  for (var i = 0; i < bookKeeping.ancestors.length; i++) {
	    targetInst = bookKeeping.ancestors[i];
	    ReactEventListener._handleTopLevel(bookKeeping.topLevelType, targetInst, bookKeeping.nativeEvent, getEventTarget(bookKeeping.nativeEvent));
	  }
	}

	function scrollValueMonitor(cb) {
	  var scrollPosition = getUnboundedScrollPosition(window);
	  cb(scrollPosition);
	}

	var ReactEventListener = {
	  _enabled: true,
	  _handleTopLevel: null,

	  WINDOW_HANDLE: ExecutionEnvironment.canUseDOM ? window : null,

	  setHandleTopLevel: function (handleTopLevel) {
	    ReactEventListener._handleTopLevel = handleTopLevel;
	  },

	  setEnabled: function (enabled) {
	    ReactEventListener._enabled = !!enabled;
	  },

	  isEnabled: function () {
	    return ReactEventListener._enabled;
	  },

	  /**
	   * Traps top-level events by using event bubbling.
	   *
	   * @param {string} topLevelType Record from `EventConstants`.
	   * @param {string} handlerBaseName Event name (e.g. "click").
	   * @param {object} handle Element on which to attach listener.
	   * @return {?object} An object with a remove function which will forcefully
	   *                  remove the listener.
	   * @internal
	   */
	  trapBubbledEvent: function (topLevelType, handlerBaseName, handle) {
	    var element = handle;
	    if (!element) {
	      return null;
	    }
	    return EventListener.listen(element, handlerBaseName, ReactEventListener.dispatchEvent.bind(null, topLevelType));
	  },

	  /**
	   * Traps a top-level event by using event capturing.
	   *
	   * @param {string} topLevelType Record from `EventConstants`.
	   * @param {string} handlerBaseName Event name (e.g. "click").
	   * @param {object} handle Element on which to attach listener.
	   * @return {?object} An object with a remove function which will forcefully
	   *                  remove the listener.
	   * @internal
	   */
	  trapCapturedEvent: function (topLevelType, handlerBaseName, handle) {
	    var element = handle;
	    if (!element) {
	      return null;
	    }
	    return EventListener.capture(element, handlerBaseName, ReactEventListener.dispatchEvent.bind(null, topLevelType));
	  },

	  monitorScrollValue: function (refresh) {
	    var callback = scrollValueMonitor.bind(null, refresh);
	    EventListener.listen(window, 'scroll', callback);
	  },

	  dispatchEvent: function (topLevelType, nativeEvent) {
	    if (!ReactEventListener._enabled) {
	      return;
	    }

	    var bookKeeping = TopLevelCallbackBookKeeping.getPooled(topLevelType, nativeEvent);
	    try {
	      // Event queue being processed in the same cycle allows
	      // `preventDefault`.
	      ReactUpdates.batchedUpdates(handleTopLevelImpl, bookKeeping);
	    } finally {
	      TopLevelCallbackBookKeeping.release(bookKeeping);
	    }
	  }
	};

	module.exports = ReactEventListener;

/***/ },
/* 138 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {'use strict';

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 *
	 * Licensed under the Apache License, Version 2.0 (the "License");
	 * you may not use this file except in compliance with the License.
	 * You may obtain a copy of the License at
	 *
	 * http://www.apache.org/licenses/LICENSE-2.0
	 *
	 * Unless required by applicable law or agreed to in writing, software
	 * distributed under the License is distributed on an "AS IS" BASIS,
	 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	 * See the License for the specific language governing permissions and
	 * limitations under the License.
	 *
	 * @typechecks
	 */

	var emptyFunction = __webpack_require__(12);

	/**
	 * Upstream version of event listener. Does not take into account specific
	 * nature of platform.
	 */
	var EventListener = {
	  /**
	   * Listen to DOM events during the bubble phase.
	   *
	   * @param {DOMEventTarget} target DOM element to register listener on.
	   * @param {string} eventType Event type, e.g. 'click' or 'mouseover'.
	   * @param {function} callback Callback function.
	   * @return {object} Object with a `remove` method.
	   */
	  listen: function listen(target, eventType, callback) {
	    if (target.addEventListener) {
	      target.addEventListener(eventType, callback, false);
	      return {
	        remove: function remove() {
	          target.removeEventListener(eventType, callback, false);
	        }
	      };
	    } else if (target.attachEvent) {
	      target.attachEvent('on' + eventType, callback);
	      return {
	        remove: function remove() {
	          target.detachEvent('on' + eventType, callback);
	        }
	      };
	    }
	  },

	  /**
	   * Listen to DOM events during the capture phase.
	   *
	   * @param {DOMEventTarget} target DOM element to register listener on.
	   * @param {string} eventType Event type, e.g. 'click' or 'mouseover'.
	   * @param {function} callback Callback function.
	   * @return {object} Object with a `remove` method.
	   */
	  capture: function capture(target, eventType, callback) {
	    if (target.addEventListener) {
	      target.addEventListener(eventType, callback, true);
	      return {
	        remove: function remove() {
	          target.removeEventListener(eventType, callback, true);
	        }
	      };
	    } else {
	      if (process.env.NODE_ENV !== 'production') {
	        console.error('Attempted to listen to events during the capture phase on a ' + 'browser that does not support the capture phase. Your application ' + 'will not receive some events.');
	      }
	      return {
	        remove: emptyFunction
	      };
	    }
	  },

	  registerDefault: function registerDefault() {}
	};

	module.exports = EventListener;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 139 */
/***/ function(module, exports) {

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks
	 */

	'use strict';

	/**
	 * Gets the scroll position of the supplied element or window.
	 *
	 * The return values are unbounded, unlike `getScrollPosition`. This means they
	 * may be negative or exceed the element boundaries (which is possible using
	 * inertial scrolling).
	 *
	 * @param {DOMWindow|DOMElement} scrollable
	 * @return {object} Map with `x` and `y` keys.
	 */

	function getUnboundedScrollPosition(scrollable) {
	  if (scrollable === window) {
	    return {
	      x: window.pageXOffset || document.documentElement.scrollLeft,
	      y: window.pageYOffset || document.documentElement.scrollTop
	    };
	  }
	  return {
	    x: scrollable.scrollLeft,
	    y: scrollable.scrollTop
	  };
	}

	module.exports = getUnboundedScrollPosition;

/***/ },
/* 140 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactInjection
	 */

	'use strict';

	var DOMProperty = __webpack_require__(37);
	var EventPluginHub = __webpack_require__(43);
	var EventPluginUtils = __webpack_require__(45);
	var ReactComponentEnvironment = __webpack_require__(118);
	var ReactClass = __webpack_require__(21);
	var ReactEmptyComponent = __webpack_require__(126);
	var ReactBrowserEventEmitter = __webpack_require__(107);
	var ReactHostComponent = __webpack_require__(127);
	var ReactUpdates = __webpack_require__(56);

	var ReactInjection = {
	  Component: ReactComponentEnvironment.injection,
	  Class: ReactClass.injection,
	  DOMProperty: DOMProperty.injection,
	  EmptyComponent: ReactEmptyComponent.injection,
	  EventPluginHub: EventPluginHub.injection,
	  EventPluginUtils: EventPluginUtils.injection,
	  EventEmitter: ReactBrowserEventEmitter.injection,
	  HostComponent: ReactHostComponent.injection,
	  Updates: ReactUpdates.injection
	};

	module.exports = ReactInjection;

/***/ },
/* 141 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactReconcileTransaction
	 */

	'use strict';

	var _assign = __webpack_require__(4);

	var CallbackQueue = __webpack_require__(57);
	var PooledClass = __webpack_require__(6);
	var ReactBrowserEventEmitter = __webpack_require__(107);
	var ReactInputSelection = __webpack_require__(142);
	var ReactInstrumentation = __webpack_require__(62);
	var Transaction = __webpack_require__(69);
	var ReactUpdateQueue = __webpack_require__(131);

	/**
	 * Ensures that, when possible, the selection range (currently selected text
	 * input) is not disturbed by performing the transaction.
	 */
	var SELECTION_RESTORATION = {
	  /**
	   * @return {Selection} Selection information.
	   */
	  initialize: ReactInputSelection.getSelectionInformation,
	  /**
	   * @param {Selection} sel Selection information returned from `initialize`.
	   */
	  close: ReactInputSelection.restoreSelection
	};

	/**
	 * Suppresses events (blur/focus) that could be inadvertently dispatched due to
	 * high level DOM manipulations (like temporarily removing a text input from the
	 * DOM).
	 */
	var EVENT_SUPPRESSION = {
	  /**
	   * @return {boolean} The enabled status of `ReactBrowserEventEmitter` before
	   * the reconciliation.
	   */
	  initialize: function () {
	    var currentlyEnabled = ReactBrowserEventEmitter.isEnabled();
	    ReactBrowserEventEmitter.setEnabled(false);
	    return currentlyEnabled;
	  },

	  /**
	   * @param {boolean} previouslyEnabled Enabled status of
	   *   `ReactBrowserEventEmitter` before the reconciliation occurred. `close`
	   *   restores the previous value.
	   */
	  close: function (previouslyEnabled) {
	    ReactBrowserEventEmitter.setEnabled(previouslyEnabled);
	  }
	};

	/**
	 * Provides a queue for collecting `componentDidMount` and
	 * `componentDidUpdate` callbacks during the transaction.
	 */
	var ON_DOM_READY_QUEUEING = {
	  /**
	   * Initializes the internal `onDOMReady` queue.
	   */
	  initialize: function () {
	    this.reactMountReady.reset();
	  },

	  /**
	   * After DOM is flushed, invoke all registered `onDOMReady` callbacks.
	   */
	  close: function () {
	    this.reactMountReady.notifyAll();
	  }
	};

	/**
	 * Executed within the scope of the `Transaction` instance. Consider these as
	 * being member methods, but with an implied ordering while being isolated from
	 * each other.
	 */
	var TRANSACTION_WRAPPERS = [SELECTION_RESTORATION, EVENT_SUPPRESSION, ON_DOM_READY_QUEUEING];

	if (process.env.NODE_ENV !== 'production') {
	  TRANSACTION_WRAPPERS.push({
	    initialize: ReactInstrumentation.debugTool.onBeginFlush,
	    close: ReactInstrumentation.debugTool.onEndFlush
	  });
	}

	/**
	 * Currently:
	 * - The order that these are listed in the transaction is critical:
	 * - Suppresses events.
	 * - Restores selection range.
	 *
	 * Future:
	 * - Restore document/overflow scroll positions that were unintentionally
	 *   modified via DOM insertions above the top viewport boundary.
	 * - Implement/integrate with customized constraint based layout system and keep
	 *   track of which dimensions must be remeasured.
	 *
	 * @class ReactReconcileTransaction
	 */
	function ReactReconcileTransaction(useCreateElement) {
	  this.reinitializeTransaction();
	  // Only server-side rendering really needs this option (see
	  // `ReactServerRendering`), but server-side uses
	  // `ReactServerRenderingTransaction` instead. This option is here so that it's
	  // accessible and defaults to false when `ReactDOMComponent` and
	  // `ReactDOMTextComponent` checks it in `mountComponent`.`
	  this.renderToStaticMarkup = false;
	  this.reactMountReady = CallbackQueue.getPooled(null);
	  this.useCreateElement = useCreateElement;
	}

	var Mixin = {
	  /**
	   * @see Transaction
	   * @abstract
	   * @final
	   * @return {array<object>} List of operation wrap procedures.
	   *   TODO: convert to array<TransactionWrapper>
	   */
	  getTransactionWrappers: function () {
	    return TRANSACTION_WRAPPERS;
	  },

	  /**
	   * @return {object} The queue to collect `onDOMReady` callbacks with.
	   */
	  getReactMountReady: function () {
	    return this.reactMountReady;
	  },

	  /**
	   * @return {object} The queue to collect React async events.
	   */
	  getUpdateQueue: function () {
	    return ReactUpdateQueue;
	  },

	  /**
	   * Save current transaction state -- if the return value from this method is
	   * passed to `rollback`, the transaction will be reset to that state.
	   */
	  checkpoint: function () {
	    // reactMountReady is the our only stateful wrapper
	    return this.reactMountReady.checkpoint();
	  },

	  rollback: function (checkpoint) {
	    this.reactMountReady.rollback(checkpoint);
	  },

	  /**
	   * `PooledClass` looks for this, and will invoke this before allowing this
	   * instance to be reused.
	   */
	  destructor: function () {
	    CallbackQueue.release(this.reactMountReady);
	    this.reactMountReady = null;
	  }
	};

	_assign(ReactReconcileTransaction.prototype, Transaction.Mixin, Mixin);

	PooledClass.addPoolingTo(ReactReconcileTransaction);

	module.exports = ReactReconcileTransaction;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 142 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactInputSelection
	 */

	'use strict';

	var ReactDOMSelection = __webpack_require__(143);

	var containsNode = __webpack_require__(145);
	var focusNode = __webpack_require__(96);
	var getActiveElement = __webpack_require__(148);

	function isInDocument(node) {
	  return containsNode(document.documentElement, node);
	}

	/**
	 * @ReactInputSelection: React input selection module. Based on Selection.js,
	 * but modified to be suitable for react and has a couple of bug fixes (doesn't
	 * assume buttons have range selections allowed).
	 * Input selection module for React.
	 */
	var ReactInputSelection = {

	  hasSelectionCapabilities: function (elem) {
	    var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();
	    return nodeName && (nodeName === 'input' && elem.type === 'text' || nodeName === 'textarea' || elem.contentEditable === 'true');
	  },

	  getSelectionInformation: function () {
	    var focusedElem = getActiveElement();
	    return {
	      focusedElem: focusedElem,
	      selectionRange: ReactInputSelection.hasSelectionCapabilities(focusedElem) ? ReactInputSelection.getSelection(focusedElem) : null
	    };
	  },

	  /**
	   * @restoreSelection: If any selection information was potentially lost,
	   * restore it. This is useful when performing operations that could remove dom
	   * nodes and place them back in, resulting in focus being lost.
	   */
	  restoreSelection: function (priorSelectionInformation) {
	    var curFocusedElem = getActiveElement();
	    var priorFocusedElem = priorSelectionInformation.focusedElem;
	    var priorSelectionRange = priorSelectionInformation.selectionRange;
	    if (curFocusedElem !== priorFocusedElem && isInDocument(priorFocusedElem)) {
	      if (ReactInputSelection.hasSelectionCapabilities(priorFocusedElem)) {
	        ReactInputSelection.setSelection(priorFocusedElem, priorSelectionRange);
	      }
	      focusNode(priorFocusedElem);
	    }
	  },

	  /**
	   * @getSelection: Gets the selection bounds of a focused textarea, input or
	   * contentEditable node.
	   * -@input: Look up selection bounds of this input
	   * -@return {start: selectionStart, end: selectionEnd}
	   */
	  getSelection: function (input) {
	    var selection;

	    if ('selectionStart' in input) {
	      // Modern browser with input or textarea.
	      selection = {
	        start: input.selectionStart,
	        end: input.selectionEnd
	      };
	    } else if (document.selection && input.nodeName && input.nodeName.toLowerCase() === 'input') {
	      // IE8 input.
	      var range = document.selection.createRange();
	      // There can only be one selection per document in IE, so it must
	      // be in our element.
	      if (range.parentElement() === input) {
	        selection = {
	          start: -range.moveStart('character', -input.value.length),
	          end: -range.moveEnd('character', -input.value.length)
	        };
	      }
	    } else {
	      // Content editable or old IE textarea.
	      selection = ReactDOMSelection.getOffsets(input);
	    }

	    return selection || { start: 0, end: 0 };
	  },

	  /**
	   * @setSelection: Sets the selection bounds of a textarea or input and focuses
	   * the input.
	   * -@input     Set selection bounds of this input or textarea
	   * -@offsets   Object of same form that is returned from get*
	   */
	  setSelection: function (input, offsets) {
	    var start = offsets.start;
	    var end = offsets.end;
	    if (end === undefined) {
	      end = start;
	    }

	    if ('selectionStart' in input) {
	      input.selectionStart = start;
	      input.selectionEnd = Math.min(end, input.value.length);
	    } else if (document.selection && input.nodeName && input.nodeName.toLowerCase() === 'input') {
	      var range = input.createTextRange();
	      range.collapse(true);
	      range.moveStart('character', start);
	      range.moveEnd('character', end - start);
	      range.select();
	    } else {
	      ReactDOMSelection.setOffsets(input, offsets);
	    }
	  }
	};

	module.exports = ReactInputSelection;

/***/ },
/* 143 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMSelection
	 */

	'use strict';

	var ExecutionEnvironment = __webpack_require__(49);

	var getNodeForCharacterOffset = __webpack_require__(144);
	var getTextContentAccessor = __webpack_require__(51);

	/**
	 * While `isCollapsed` is available on the Selection object and `collapsed`
	 * is available on the Range object, IE11 sometimes gets them wrong.
	 * If the anchor/focus nodes and offsets are the same, the range is collapsed.
	 */
	function isCollapsed(anchorNode, anchorOffset, focusNode, focusOffset) {
	  return anchorNode === focusNode && anchorOffset === focusOffset;
	}

	/**
	 * Get the appropriate anchor and focus node/offset pairs for IE.
	 *
	 * The catch here is that IE's selection API doesn't provide information
	 * about whether the selection is forward or backward, so we have to
	 * behave as though it's always forward.
	 *
	 * IE text differs from modern selection in that it behaves as though
	 * block elements end with a new line. This means character offsets will
	 * differ between the two APIs.
	 *
	 * @param {DOMElement} node
	 * @return {object}
	 */
	function getIEOffsets(node) {
	  var selection = document.selection;
	  var selectedRange = selection.createRange();
	  var selectedLength = selectedRange.text.length;

	  // Duplicate selection so we can move range without breaking user selection.
	  var fromStart = selectedRange.duplicate();
	  fromStart.moveToElementText(node);
	  fromStart.setEndPoint('EndToStart', selectedRange);

	  var startOffset = fromStart.text.length;
	  var endOffset = startOffset + selectedLength;

	  return {
	    start: startOffset,
	    end: endOffset
	  };
	}

	/**
	 * @param {DOMElement} node
	 * @return {?object}
	 */
	function getModernOffsets(node) {
	  var selection = window.getSelection && window.getSelection();

	  if (!selection || selection.rangeCount === 0) {
	    return null;
	  }

	  var anchorNode = selection.anchorNode;
	  var anchorOffset = selection.anchorOffset;
	  var focusNode = selection.focusNode;
	  var focusOffset = selection.focusOffset;

	  var currentRange = selection.getRangeAt(0);

	  // In Firefox, range.startContainer and range.endContainer can be "anonymous
	  // divs", e.g. the up/down buttons on an <input type="number">. Anonymous
	  // divs do not seem to expose properties, triggering a "Permission denied
	  // error" if any of its properties are accessed. The only seemingly possible
	  // way to avoid erroring is to access a property that typically works for
	  // non-anonymous divs and catch any error that may otherwise arise. See
	  // https://bugzilla.mozilla.org/show_bug.cgi?id=208427
	  try {
	    /* eslint-disable no-unused-expressions */
	    currentRange.startContainer.nodeType;
	    currentRange.endContainer.nodeType;
	    /* eslint-enable no-unused-expressions */
	  } catch (e) {
	    return null;
	  }

	  // If the node and offset values are the same, the selection is collapsed.
	  // `Selection.isCollapsed` is available natively, but IE sometimes gets
	  // this value wrong.
	  var isSelectionCollapsed = isCollapsed(selection.anchorNode, selection.anchorOffset, selection.focusNode, selection.focusOffset);

	  var rangeLength = isSelectionCollapsed ? 0 : currentRange.toString().length;

	  var tempRange = currentRange.cloneRange();
	  tempRange.selectNodeContents(node);
	  tempRange.setEnd(currentRange.startContainer, currentRange.startOffset);

	  var isTempRangeCollapsed = isCollapsed(tempRange.startContainer, tempRange.startOffset, tempRange.endContainer, tempRange.endOffset);

	  var start = isTempRangeCollapsed ? 0 : tempRange.toString().length;
	  var end = start + rangeLength;

	  // Detect whether the selection is backward.
	  var detectionRange = document.createRange();
	  detectionRange.setStart(anchorNode, anchorOffset);
	  detectionRange.setEnd(focusNode, focusOffset);
	  var isBackward = detectionRange.collapsed;

	  return {
	    start: isBackward ? end : start,
	    end: isBackward ? start : end
	  };
	}

	/**
	 * @param {DOMElement|DOMTextNode} node
	 * @param {object} offsets
	 */
	function setIEOffsets(node, offsets) {
	  var range = document.selection.createRange().duplicate();
	  var start, end;

	  if (offsets.end === undefined) {
	    start = offsets.start;
	    end = start;
	  } else if (offsets.start > offsets.end) {
	    start = offsets.end;
	    end = offsets.start;
	  } else {
	    start = offsets.start;
	    end = offsets.end;
	  }

	  range.moveToElementText(node);
	  range.moveStart('character', start);
	  range.setEndPoint('EndToStart', range);
	  range.moveEnd('character', end - start);
	  range.select();
	}

	/**
	 * In modern non-IE browsers, we can support both forward and backward
	 * selections.
	 *
	 * Note: IE10+ supports the Selection object, but it does not support
	 * the `extend` method, which means that even in modern IE, it's not possible
	 * to programmatically create a backward selection. Thus, for all IE
	 * versions, we use the old IE API to create our selections.
	 *
	 * @param {DOMElement|DOMTextNode} node
	 * @param {object} offsets
	 */
	function setModernOffsets(node, offsets) {
	  if (!window.getSelection) {
	    return;
	  }

	  var selection = window.getSelection();
	  var length = node[getTextContentAccessor()].length;
	  var start = Math.min(offsets.start, length);
	  var end = offsets.end === undefined ? start : Math.min(offsets.end, length);

	  // IE 11 uses modern selection, but doesn't support the extend method.
	  // Flip backward selections, so we can set with a single range.
	  if (!selection.extend && start > end) {
	    var temp = end;
	    end = start;
	    start = temp;
	  }

	  var startMarker = getNodeForCharacterOffset(node, start);
	  var endMarker = getNodeForCharacterOffset(node, end);

	  if (startMarker && endMarker) {
	    var range = document.createRange();
	    range.setStart(startMarker.node, startMarker.offset);
	    selection.removeAllRanges();

	    if (start > end) {
	      selection.addRange(range);
	      selection.extend(endMarker.node, endMarker.offset);
	    } else {
	      range.setEnd(endMarker.node, endMarker.offset);
	      selection.addRange(range);
	    }
	  }
	}

	var useIEOffsets = ExecutionEnvironment.canUseDOM && 'selection' in document && !('getSelection' in window);

	var ReactDOMSelection = {
	  /**
	   * @param {DOMElement} node
	   */
	  getOffsets: useIEOffsets ? getIEOffsets : getModernOffsets,

	  /**
	   * @param {DOMElement|DOMTextNode} node
	   * @param {object} offsets
	   */
	  setOffsets: useIEOffsets ? setIEOffsets : setModernOffsets
	};

	module.exports = ReactDOMSelection;

/***/ },
/* 144 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getNodeForCharacterOffset
	 */

	'use strict';

	/**
	 * Given any node return the first leaf node without children.
	 *
	 * @param {DOMElement|DOMTextNode} node
	 * @return {DOMElement|DOMTextNode}
	 */

	function getLeafNode(node) {
	  while (node && node.firstChild) {
	    node = node.firstChild;
	  }
	  return node;
	}

	/**
	 * Get the next sibling within a container. This will walk up the
	 * DOM if a node's siblings have been exhausted.
	 *
	 * @param {DOMElement|DOMTextNode} node
	 * @return {?DOMElement|DOMTextNode}
	 */
	function getSiblingNode(node) {
	  while (node) {
	    if (node.nextSibling) {
	      return node.nextSibling;
	    }
	    node = node.parentNode;
	  }
	}

	/**
	 * Get object describing the nodes which contain characters at offset.
	 *
	 * @param {DOMElement|DOMTextNode} root
	 * @param {number} offset
	 * @return {?object}
	 */
	function getNodeForCharacterOffset(root, offset) {
	  var node = getLeafNode(root);
	  var nodeStart = 0;
	  var nodeEnd = 0;

	  while (node) {
	    if (node.nodeType === 3) {
	      nodeEnd = nodeStart + node.textContent.length;

	      if (nodeStart <= offset && nodeEnd >= offset) {
	        return {
	          node: node,
	          offset: offset - nodeStart
	        };
	      }

	      nodeStart = nodeEnd;
	    }

	    node = getLeafNode(getSiblingNode(node));
	  }
	}

	module.exports = getNodeForCharacterOffset;

/***/ },
/* 145 */
/***/ function(module, exports, __webpack_require__) {

	'use strict';

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * 
	 */

	var isTextNode = __webpack_require__(146);

	/*eslint-disable no-bitwise */

	/**
	 * Checks if a given DOM node contains or is another DOM node.
	 */
	function containsNode(outerNode, innerNode) {
	  if (!outerNode || !innerNode) {
	    return false;
	  } else if (outerNode === innerNode) {
	    return true;
	  } else if (isTextNode(outerNode)) {
	    return false;
	  } else if (isTextNode(innerNode)) {
	    return containsNode(outerNode, innerNode.parentNode);
	  } else if ('contains' in outerNode) {
	    return outerNode.contains(innerNode);
	  } else if (outerNode.compareDocumentPosition) {
	    return !!(outerNode.compareDocumentPosition(innerNode) & 16);
	  } else {
	    return false;
	  }
	}

	module.exports = containsNode;

/***/ },
/* 146 */
/***/ function(module, exports, __webpack_require__) {

	'use strict';

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks
	 */

	var isNode = __webpack_require__(147);

	/**
	 * @param {*} object The object to check.
	 * @return {boolean} Whether or not the object is a DOM text node.
	 */
	function isTextNode(object) {
	  return isNode(object) && object.nodeType == 3;
	}

	module.exports = isTextNode;

/***/ },
/* 147 */
/***/ function(module, exports) {

	'use strict';

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks
	 */

	/**
	 * @param {*} object The object to check.
	 * @return {boolean} Whether or not the object is a DOM node.
	 */
	function isNode(object) {
	  return !!(object && (typeof Node === 'function' ? object instanceof Node : typeof object === 'object' && typeof object.nodeType === 'number' && typeof object.nodeName === 'string'));
	}

	module.exports = isNode;

/***/ },
/* 148 */
/***/ function(module, exports) {

	'use strict';

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @typechecks
	 */

	/* eslint-disable fb-www/typeof-undefined */

	/**
	 * Same as document.activeElement but wraps in a try-catch block. In IE it is
	 * not safe to call document.activeElement if there is nothing focused.
	 *
	 * The activeElement will be null only if the document or document body is not
	 * yet defined.
	 */
	function getActiveElement() /*?DOMElement*/{
	  if (typeof document === 'undefined') {
	    return null;
	  }
	  try {
	    return document.activeElement || document.body;
	  } catch (e) {
	    return document.body;
	  }
	}

	module.exports = getActiveElement;

/***/ },
/* 149 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SVGDOMPropertyConfig
	 */

	'use strict';

	var NS = {
	  xlink: 'http://www.w3.org/1999/xlink',
	  xml: 'http://www.w3.org/XML/1998/namespace'
	};

	// We use attributes for everything SVG so let's avoid some duplication and run
	// code instead.
	// The following are all specified in the HTML config already so we exclude here.
	// - class (as className)
	// - color
	// - height
	// - id
	// - lang
	// - max
	// - media
	// - method
	// - min
	// - name
	// - style
	// - target
	// - type
	// - width
	var ATTRS = {
	  accentHeight: 'accent-height',
	  accumulate: 0,
	  additive: 0,
	  alignmentBaseline: 'alignment-baseline',
	  allowReorder: 'allowReorder',
	  alphabetic: 0,
	  amplitude: 0,
	  arabicForm: 'arabic-form',
	  ascent: 0,
	  attributeName: 'attributeName',
	  attributeType: 'attributeType',
	  autoReverse: 'autoReverse',
	  azimuth: 0,
	  baseFrequency: 'baseFrequency',
	  baseProfile: 'baseProfile',
	  baselineShift: 'baseline-shift',
	  bbox: 0,
	  begin: 0,
	  bias: 0,
	  by: 0,
	  calcMode: 'calcMode',
	  capHeight: 'cap-height',
	  clip: 0,
	  clipPath: 'clip-path',
	  clipRule: 'clip-rule',
	  clipPathUnits: 'clipPathUnits',
	  colorInterpolation: 'color-interpolation',
	  colorInterpolationFilters: 'color-interpolation-filters',
	  colorProfile: 'color-profile',
	  colorRendering: 'color-rendering',
	  contentScriptType: 'contentScriptType',
	  contentStyleType: 'contentStyleType',
	  cursor: 0,
	  cx: 0,
	  cy: 0,
	  d: 0,
	  decelerate: 0,
	  descent: 0,
	  diffuseConstant: 'diffuseConstant',
	  direction: 0,
	  display: 0,
	  divisor: 0,
	  dominantBaseline: 'dominant-baseline',
	  dur: 0,
	  dx: 0,
	  dy: 0,
	  edgeMode: 'edgeMode',
	  elevation: 0,
	  enableBackground: 'enable-background',
	  end: 0,
	  exponent: 0,
	  externalResourcesRequired: 'externalResourcesRequired',
	  fill: 0,
	  fillOpacity: 'fill-opacity',
	  fillRule: 'fill-rule',
	  filter: 0,
	  filterRes: 'filterRes',
	  filterUnits: 'filterUnits',
	  floodColor: 'flood-color',
	  floodOpacity: 'flood-opacity',
	  focusable: 0,
	  fontFamily: 'font-family',
	  fontSize: 'font-size',
	  fontSizeAdjust: 'font-size-adjust',
	  fontStretch: 'font-stretch',
	  fontStyle: 'font-style',
	  fontVariant: 'font-variant',
	  fontWeight: 'font-weight',
	  format: 0,
	  from: 0,
	  fx: 0,
	  fy: 0,
	  g1: 0,
	  g2: 0,
	  glyphName: 'glyph-name',
	  glyphOrientationHorizontal: 'glyph-orientation-horizontal',
	  glyphOrientationVertical: 'glyph-orientation-vertical',
	  glyphRef: 'glyphRef',
	  gradientTransform: 'gradientTransform',
	  gradientUnits: 'gradientUnits',
	  hanging: 0,
	  horizAdvX: 'horiz-adv-x',
	  horizOriginX: 'horiz-origin-x',
	  ideographic: 0,
	  imageRendering: 'image-rendering',
	  'in': 0,
	  in2: 0,
	  intercept: 0,
	  k: 0,
	  k1: 0,
	  k2: 0,
	  k3: 0,
	  k4: 0,
	  kernelMatrix: 'kernelMatrix',
	  kernelUnitLength: 'kernelUnitLength',
	  kerning: 0,
	  keyPoints: 'keyPoints',
	  keySplines: 'keySplines',
	  keyTimes: 'keyTimes',
	  lengthAdjust: 'lengthAdjust',
	  letterSpacing: 'letter-spacing',
	  lightingColor: 'lighting-color',
	  limitingConeAngle: 'limitingConeAngle',
	  local: 0,
	  markerEnd: 'marker-end',
	  markerMid: 'marker-mid',
	  markerStart: 'marker-start',
	  markerHeight: 'markerHeight',
	  markerUnits: 'markerUnits',
	  markerWidth: 'markerWidth',
	  mask: 0,
	  maskContentUnits: 'maskContentUnits',
	  maskUnits: 'maskUnits',
	  mathematical: 0,
	  mode: 0,
	  numOctaves: 'numOctaves',
	  offset: 0,
	  opacity: 0,
	  operator: 0,
	  order: 0,
	  orient: 0,
	  orientation: 0,
	  origin: 0,
	  overflow: 0,
	  overlinePosition: 'overline-position',
	  overlineThickness: 'overline-thickness',
	  paintOrder: 'paint-order',
	  panose1: 'panose-1',
	  pathLength: 'pathLength',
	  patternContentUnits: 'patternContentUnits',
	  patternTransform: 'patternTransform',
	  patternUnits: 'patternUnits',
	  pointerEvents: 'pointer-events',
	  points: 0,
	  pointsAtX: 'pointsAtX',
	  pointsAtY: 'pointsAtY',
	  pointsAtZ: 'pointsAtZ',
	  preserveAlpha: 'preserveAlpha',
	  preserveAspectRatio: 'preserveAspectRatio',
	  primitiveUnits: 'primitiveUnits',
	  r: 0,
	  radius: 0,
	  refX: 'refX',
	  refY: 'refY',
	  renderingIntent: 'rendering-intent',
	  repeatCount: 'repeatCount',
	  repeatDur: 'repeatDur',
	  requiredExtensions: 'requiredExtensions',
	  requiredFeatures: 'requiredFeatures',
	  restart: 0,
	  result: 0,
	  rotate: 0,
	  rx: 0,
	  ry: 0,
	  scale: 0,
	  seed: 0,
	  shapeRendering: 'shape-rendering',
	  slope: 0,
	  spacing: 0,
	  specularConstant: 'specularConstant',
	  specularExponent: 'specularExponent',
	  speed: 0,
	  spreadMethod: 'spreadMethod',
	  startOffset: 'startOffset',
	  stdDeviation: 'stdDeviation',
	  stemh: 0,
	  stemv: 0,
	  stitchTiles: 'stitchTiles',
	  stopColor: 'stop-color',
	  stopOpacity: 'stop-opacity',
	  strikethroughPosition: 'strikethrough-position',
	  strikethroughThickness: 'strikethrough-thickness',
	  string: 0,
	  stroke: 0,
	  strokeDasharray: 'stroke-dasharray',
	  strokeDashoffset: 'stroke-dashoffset',
	  strokeLinecap: 'stroke-linecap',
	  strokeLinejoin: 'stroke-linejoin',
	  strokeMiterlimit: 'stroke-miterlimit',
	  strokeOpacity: 'stroke-opacity',
	  strokeWidth: 'stroke-width',
	  surfaceScale: 'surfaceScale',
	  systemLanguage: 'systemLanguage',
	  tableValues: 'tableValues',
	  targetX: 'targetX',
	  targetY: 'targetY',
	  textAnchor: 'text-anchor',
	  textDecoration: 'text-decoration',
	  textRendering: 'text-rendering',
	  textLength: 'textLength',
	  to: 0,
	  transform: 0,
	  u1: 0,
	  u2: 0,
	  underlinePosition: 'underline-position',
	  underlineThickness: 'underline-thickness',
	  unicode: 0,
	  unicodeBidi: 'unicode-bidi',
	  unicodeRange: 'unicode-range',
	  unitsPerEm: 'units-per-em',
	  vAlphabetic: 'v-alphabetic',
	  vHanging: 'v-hanging',
	  vIdeographic: 'v-ideographic',
	  vMathematical: 'v-mathematical',
	  values: 0,
	  vectorEffect: 'vector-effect',
	  version: 0,
	  vertAdvY: 'vert-adv-y',
	  vertOriginX: 'vert-origin-x',
	  vertOriginY: 'vert-origin-y',
	  viewBox: 'viewBox',
	  viewTarget: 'viewTarget',
	  visibility: 0,
	  widths: 0,
	  wordSpacing: 'word-spacing',
	  writingMode: 'writing-mode',
	  x: 0,
	  xHeight: 'x-height',
	  x1: 0,
	  x2: 0,
	  xChannelSelector: 'xChannelSelector',
	  xlinkActuate: 'xlink:actuate',
	  xlinkArcrole: 'xlink:arcrole',
	  xlinkHref: 'xlink:href',
	  xlinkRole: 'xlink:role',
	  xlinkShow: 'xlink:show',
	  xlinkTitle: 'xlink:title',
	  xlinkType: 'xlink:type',
	  xmlBase: 'xml:base',
	  xmlns: 0,
	  xmlnsXlink: 'xmlns:xlink',
	  xmlLang: 'xml:lang',
	  xmlSpace: 'xml:space',
	  y: 0,
	  y1: 0,
	  y2: 0,
	  yChannelSelector: 'yChannelSelector',
	  z: 0,
	  zoomAndPan: 'zoomAndPan'
	};

	var SVGDOMPropertyConfig = {
	  Properties: {},
	  DOMAttributeNamespaces: {
	    xlinkActuate: NS.xlink,
	    xlinkArcrole: NS.xlink,
	    xlinkHref: NS.xlink,
	    xlinkRole: NS.xlink,
	    xlinkShow: NS.xlink,
	    xlinkTitle: NS.xlink,
	    xlinkType: NS.xlink,
	    xmlBase: NS.xml,
	    xmlLang: NS.xml,
	    xmlSpace: NS.xml
	  },
	  DOMAttributeNames: {}
	};

	Object.keys(ATTRS).forEach(function (key) {
	  SVGDOMPropertyConfig.Properties[key] = 0;
	  if (ATTRS[key]) {
	    SVGDOMPropertyConfig.DOMAttributeNames[key] = ATTRS[key];
	  }
	});

	module.exports = SVGDOMPropertyConfig;

/***/ },
/* 150 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SelectEventPlugin
	 */

	'use strict';

	var EventConstants = __webpack_require__(41);
	var EventPropagators = __webpack_require__(42);
	var ExecutionEnvironment = __webpack_require__(49);
	var ReactDOMComponentTree = __webpack_require__(36);
	var ReactInputSelection = __webpack_require__(142);
	var SyntheticEvent = __webpack_require__(53);

	var getActiveElement = __webpack_require__(148);
	var isTextInputElement = __webpack_require__(72);
	var keyOf = __webpack_require__(25);
	var shallowEqual = __webpack_require__(124);

	var topLevelTypes = EventConstants.topLevelTypes;

	var skipSelectionChangeEvent = ExecutionEnvironment.canUseDOM && 'documentMode' in document && document.documentMode <= 11;

	var eventTypes = {
	  select: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onSelect: null }),
	      captured: keyOf({ onSelectCapture: null })
	    },
	    dependencies: [topLevelTypes.topBlur, topLevelTypes.topContextMenu, topLevelTypes.topFocus, topLevelTypes.topKeyDown, topLevelTypes.topKeyUp, topLevelTypes.topMouseDown, topLevelTypes.topMouseUp, topLevelTypes.topSelectionChange]
	  }
	};

	var activeElement = null;
	var activeElementInst = null;
	var lastSelection = null;
	var mouseDown = false;

	// Track whether a listener exists for this plugin. If none exist, we do
	// not extract events. See #3639.
	var hasListener = false;
	var ON_SELECT_KEY = keyOf({ onSelect: null });

	/**
	 * Get an object which is a unique representation of the current selection.
	 *
	 * The return value will not be consistent across nodes or browsers, but
	 * two identical selections on the same node will return identical objects.
	 *
	 * @param {DOMElement} node
	 * @return {object}
	 */
	function getSelection(node) {
	  if ('selectionStart' in node && ReactInputSelection.hasSelectionCapabilities(node)) {
	    return {
	      start: node.selectionStart,
	      end: node.selectionEnd
	    };
	  } else if (window.getSelection) {
	    var selection = window.getSelection();
	    return {
	      anchorNode: selection.anchorNode,
	      anchorOffset: selection.anchorOffset,
	      focusNode: selection.focusNode,
	      focusOffset: selection.focusOffset
	    };
	  } else if (document.selection) {
	    var range = document.selection.createRange();
	    return {
	      parentElement: range.parentElement(),
	      text: range.text,
	      top: range.boundingTop,
	      left: range.boundingLeft
	    };
	  }
	}

	/**
	 * Poll selection to see whether it's changed.
	 *
	 * @param {object} nativeEvent
	 * @return {?SyntheticEvent}
	 */
	function constructSelectEvent(nativeEvent, nativeEventTarget) {
	  // Ensure we have the right element, and that the user is not dragging a
	  // selection (this matches native `select` event behavior). In HTML5, select
	  // fires only on input and textarea thus if there's no focused element we
	  // won't dispatch.
	  if (mouseDown || activeElement == null || activeElement !== getActiveElement()) {
	    return null;
	  }

	  // Only fire when selection has actually changed.
	  var currentSelection = getSelection(activeElement);
	  if (!lastSelection || !shallowEqual(lastSelection, currentSelection)) {
	    lastSelection = currentSelection;

	    var syntheticEvent = SyntheticEvent.getPooled(eventTypes.select, activeElementInst, nativeEvent, nativeEventTarget);

	    syntheticEvent.type = 'select';
	    syntheticEvent.target = activeElement;

	    EventPropagators.accumulateTwoPhaseDispatches(syntheticEvent);

	    return syntheticEvent;
	  }

	  return null;
	}

	/**
	 * This plugin creates an `onSelect` event that normalizes select events
	 * across form elements.
	 *
	 * Supported elements are:
	 * - input (see `isTextInputElement`)
	 * - textarea
	 * - contentEditable
	 *
	 * This differs from native browser implementations in the following ways:
	 * - Fires on contentEditable fields as well as inputs.
	 * - Fires for collapsed selection.
	 * - Fires after user input.
	 */
	var SelectEventPlugin = {

	  eventTypes: eventTypes,

	  extractEvents: function (topLevelType, targetInst, nativeEvent, nativeEventTarget) {
	    if (!hasListener) {
	      return null;
	    }

	    var targetNode = targetInst ? ReactDOMComponentTree.getNodeFromInstance(targetInst) : window;

	    switch (topLevelType) {
	      // Track the input node that has focus.
	      case topLevelTypes.topFocus:
	        if (isTextInputElement(targetNode) || targetNode.contentEditable === 'true') {
	          activeElement = targetNode;
	          activeElementInst = targetInst;
	          lastSelection = null;
	        }
	        break;
	      case topLevelTypes.topBlur:
	        activeElement = null;
	        activeElementInst = null;
	        lastSelection = null;
	        break;

	      // Don't fire the event while the user is dragging. This matches the
	      // semantics of the native select event.
	      case topLevelTypes.topMouseDown:
	        mouseDown = true;
	        break;
	      case topLevelTypes.topContextMenu:
	      case topLevelTypes.topMouseUp:
	        mouseDown = false;
	        return constructSelectEvent(nativeEvent, nativeEventTarget);

	      // Chrome and IE fire non-standard event when selection is changed (and
	      // sometimes when it hasn't). IE's event fires out of order with respect
	      // to key and input events on deletion, so we discard it.
	      //
	      // Firefox doesn't support selectionchange, so check selection status
	      // after each key entry. The selection changes after keydown and before
	      // keyup, but we check on keydown as well in the case of holding down a
	      // key, when multiple keydown events are fired but only one keyup is.
	      // This is also our approach for IE handling, for the reason above.
	      case topLevelTypes.topSelectionChange:
	        if (skipSelectionChangeEvent) {
	          break;
	        }
	      // falls through
	      case topLevelTypes.topKeyDown:
	      case topLevelTypes.topKeyUp:
	        return constructSelectEvent(nativeEvent, nativeEventTarget);
	    }

	    return null;
	  },

	  didPutListener: function (inst, registrationName, listener) {
	    if (registrationName === ON_SELECT_KEY) {
	      hasListener = true;
	    }
	  }
	};

	module.exports = SelectEventPlugin;

/***/ },
/* 151 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SimpleEventPlugin
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var EventConstants = __webpack_require__(41);
	var EventListener = __webpack_require__(138);
	var EventPropagators = __webpack_require__(42);
	var ReactDOMComponentTree = __webpack_require__(36);
	var SyntheticAnimationEvent = __webpack_require__(152);
	var SyntheticClipboardEvent = __webpack_require__(153);
	var SyntheticEvent = __webpack_require__(53);
	var SyntheticFocusEvent = __webpack_require__(154);
	var SyntheticKeyboardEvent = __webpack_require__(155);
	var SyntheticMouseEvent = __webpack_require__(75);
	var SyntheticDragEvent = __webpack_require__(158);
	var SyntheticTouchEvent = __webpack_require__(159);
	var SyntheticTransitionEvent = __webpack_require__(160);
	var SyntheticUIEvent = __webpack_require__(76);
	var SyntheticWheelEvent = __webpack_require__(161);

	var emptyFunction = __webpack_require__(12);
	var getEventCharCode = __webpack_require__(156);
	var invariant = __webpack_require__(8);
	var keyOf = __webpack_require__(25);

	var topLevelTypes = EventConstants.topLevelTypes;

	var eventTypes = {
	  abort: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onAbort: true }),
	      captured: keyOf({ onAbortCapture: true })
	    }
	  },
	  animationEnd: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onAnimationEnd: true }),
	      captured: keyOf({ onAnimationEndCapture: true })
	    }
	  },
	  animationIteration: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onAnimationIteration: true }),
	      captured: keyOf({ onAnimationIterationCapture: true })
	    }
	  },
	  animationStart: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onAnimationStart: true }),
	      captured: keyOf({ onAnimationStartCapture: true })
	    }
	  },
	  blur: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onBlur: true }),
	      captured: keyOf({ onBlurCapture: true })
	    }
	  },
	  canPlay: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onCanPlay: true }),
	      captured: keyOf({ onCanPlayCapture: true })
	    }
	  },
	  canPlayThrough: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onCanPlayThrough: true }),
	      captured: keyOf({ onCanPlayThroughCapture: true })
	    }
	  },
	  click: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onClick: true }),
	      captured: keyOf({ onClickCapture: true })
	    }
	  },
	  contextMenu: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onContextMenu: true }),
	      captured: keyOf({ onContextMenuCapture: true })
	    }
	  },
	  copy: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onCopy: true }),
	      captured: keyOf({ onCopyCapture: true })
	    }
	  },
	  cut: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onCut: true }),
	      captured: keyOf({ onCutCapture: true })
	    }
	  },
	  doubleClick: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDoubleClick: true }),
	      captured: keyOf({ onDoubleClickCapture: true })
	    }
	  },
	  drag: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDrag: true }),
	      captured: keyOf({ onDragCapture: true })
	    }
	  },
	  dragEnd: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDragEnd: true }),
	      captured: keyOf({ onDragEndCapture: true })
	    }
	  },
	  dragEnter: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDragEnter: true }),
	      captured: keyOf({ onDragEnterCapture: true })
	    }
	  },
	  dragExit: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDragExit: true }),
	      captured: keyOf({ onDragExitCapture: true })
	    }
	  },
	  dragLeave: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDragLeave: true }),
	      captured: keyOf({ onDragLeaveCapture: true })
	    }
	  },
	  dragOver: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDragOver: true }),
	      captured: keyOf({ onDragOverCapture: true })
	    }
	  },
	  dragStart: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDragStart: true }),
	      captured: keyOf({ onDragStartCapture: true })
	    }
	  },
	  drop: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDrop: true }),
	      captured: keyOf({ onDropCapture: true })
	    }
	  },
	  durationChange: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onDurationChange: true }),
	      captured: keyOf({ onDurationChangeCapture: true })
	    }
	  },
	  emptied: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onEmptied: true }),
	      captured: keyOf({ onEmptiedCapture: true })
	    }
	  },
	  encrypted: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onEncrypted: true }),
	      captured: keyOf({ onEncryptedCapture: true })
	    }
	  },
	  ended: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onEnded: true }),
	      captured: keyOf({ onEndedCapture: true })
	    }
	  },
	  error: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onError: true }),
	      captured: keyOf({ onErrorCapture: true })
	    }
	  },
	  focus: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onFocus: true }),
	      captured: keyOf({ onFocusCapture: true })
	    }
	  },
	  input: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onInput: true }),
	      captured: keyOf({ onInputCapture: true })
	    }
	  },
	  invalid: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onInvalid: true }),
	      captured: keyOf({ onInvalidCapture: true })
	    }
	  },
	  keyDown: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onKeyDown: true }),
	      captured: keyOf({ onKeyDownCapture: true })
	    }
	  },
	  keyPress: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onKeyPress: true }),
	      captured: keyOf({ onKeyPressCapture: true })
	    }
	  },
	  keyUp: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onKeyUp: true }),
	      captured: keyOf({ onKeyUpCapture: true })
	    }
	  },
	  load: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onLoad: true }),
	      captured: keyOf({ onLoadCapture: true })
	    }
	  },
	  loadedData: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onLoadedData: true }),
	      captured: keyOf({ onLoadedDataCapture: true })
	    }
	  },
	  loadedMetadata: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onLoadedMetadata: true }),
	      captured: keyOf({ onLoadedMetadataCapture: true })
	    }
	  },
	  loadStart: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onLoadStart: true }),
	      captured: keyOf({ onLoadStartCapture: true })
	    }
	  },
	  // Note: We do not allow listening to mouseOver events. Instead, use the
	  // onMouseEnter/onMouseLeave created by `EnterLeaveEventPlugin`.
	  mouseDown: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onMouseDown: true }),
	      captured: keyOf({ onMouseDownCapture: true })
	    }
	  },
	  mouseMove: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onMouseMove: true }),
	      captured: keyOf({ onMouseMoveCapture: true })
	    }
	  },
	  mouseOut: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onMouseOut: true }),
	      captured: keyOf({ onMouseOutCapture: true })
	    }
	  },
	  mouseOver: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onMouseOver: true }),
	      captured: keyOf({ onMouseOverCapture: true })
	    }
	  },
	  mouseUp: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onMouseUp: true }),
	      captured: keyOf({ onMouseUpCapture: true })
	    }
	  },
	  paste: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onPaste: true }),
	      captured: keyOf({ onPasteCapture: true })
	    }
	  },
	  pause: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onPause: true }),
	      captured: keyOf({ onPauseCapture: true })
	    }
	  },
	  play: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onPlay: true }),
	      captured: keyOf({ onPlayCapture: true })
	    }
	  },
	  playing: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onPlaying: true }),
	      captured: keyOf({ onPlayingCapture: true })
	    }
	  },
	  progress: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onProgress: true }),
	      captured: keyOf({ onProgressCapture: true })
	    }
	  },
	  rateChange: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onRateChange: true }),
	      captured: keyOf({ onRateChangeCapture: true })
	    }
	  },
	  reset: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onReset: true }),
	      captured: keyOf({ onResetCapture: true })
	    }
	  },
	  scroll: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onScroll: true }),
	      captured: keyOf({ onScrollCapture: true })
	    }
	  },
	  seeked: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onSeeked: true }),
	      captured: keyOf({ onSeekedCapture: true })
	    }
	  },
	  seeking: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onSeeking: true }),
	      captured: keyOf({ onSeekingCapture: true })
	    }
	  },
	  stalled: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onStalled: true }),
	      captured: keyOf({ onStalledCapture: true })
	    }
	  },
	  submit: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onSubmit: true }),
	      captured: keyOf({ onSubmitCapture: true })
	    }
	  },
	  suspend: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onSuspend: true }),
	      captured: keyOf({ onSuspendCapture: true })
	    }
	  },
	  timeUpdate: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onTimeUpdate: true }),
	      captured: keyOf({ onTimeUpdateCapture: true })
	    }
	  },
	  touchCancel: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onTouchCancel: true }),
	      captured: keyOf({ onTouchCancelCapture: true })
	    }
	  },
	  touchEnd: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onTouchEnd: true }),
	      captured: keyOf({ onTouchEndCapture: true })
	    }
	  },
	  touchMove: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onTouchMove: true }),
	      captured: keyOf({ onTouchMoveCapture: true })
	    }
	  },
	  touchStart: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onTouchStart: true }),
	      captured: keyOf({ onTouchStartCapture: true })
	    }
	  },
	  transitionEnd: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onTransitionEnd: true }),
	      captured: keyOf({ onTransitionEndCapture: true })
	    }
	  },
	  volumeChange: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onVolumeChange: true }),
	      captured: keyOf({ onVolumeChangeCapture: true })
	    }
	  },
	  waiting: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onWaiting: true }),
	      captured: keyOf({ onWaitingCapture: true })
	    }
	  },
	  wheel: {
	    phasedRegistrationNames: {
	      bubbled: keyOf({ onWheel: true }),
	      captured: keyOf({ onWheelCapture: true })
	    }
	  }
	};

	var topLevelEventsToDispatchConfig = {
	  topAbort: eventTypes.abort,
	  topAnimationEnd: eventTypes.animationEnd,
	  topAnimationIteration: eventTypes.animationIteration,
	  topAnimationStart: eventTypes.animationStart,
	  topBlur: eventTypes.blur,
	  topCanPlay: eventTypes.canPlay,
	  topCanPlayThrough: eventTypes.canPlayThrough,
	  topClick: eventTypes.click,
	  topContextMenu: eventTypes.contextMenu,
	  topCopy: eventTypes.copy,
	  topCut: eventTypes.cut,
	  topDoubleClick: eventTypes.doubleClick,
	  topDrag: eventTypes.drag,
	  topDragEnd: eventTypes.dragEnd,
	  topDragEnter: eventTypes.dragEnter,
	  topDragExit: eventTypes.dragExit,
	  topDragLeave: eventTypes.dragLeave,
	  topDragOver: eventTypes.dragOver,
	  topDragStart: eventTypes.dragStart,
	  topDrop: eventTypes.drop,
	  topDurationChange: eventTypes.durationChange,
	  topEmptied: eventTypes.emptied,
	  topEncrypted: eventTypes.encrypted,
	  topEnded: eventTypes.ended,
	  topError: eventTypes.error,
	  topFocus: eventTypes.focus,
	  topInput: eventTypes.input,
	  topInvalid: eventTypes.invalid,
	  topKeyDown: eventTypes.keyDown,
	  topKeyPress: eventTypes.keyPress,
	  topKeyUp: eventTypes.keyUp,
	  topLoad: eventTypes.load,
	  topLoadedData: eventTypes.loadedData,
	  topLoadedMetadata: eventTypes.loadedMetadata,
	  topLoadStart: eventTypes.loadStart,
	  topMouseDown: eventTypes.mouseDown,
	  topMouseMove: eventTypes.mouseMove,
	  topMouseOut: eventTypes.mouseOut,
	  topMouseOver: eventTypes.mouseOver,
	  topMouseUp: eventTypes.mouseUp,
	  topPaste: eventTypes.paste,
	  topPause: eventTypes.pause,
	  topPlay: eventTypes.play,
	  topPlaying: eventTypes.playing,
	  topProgress: eventTypes.progress,
	  topRateChange: eventTypes.rateChange,
	  topReset: eventTypes.reset,
	  topScroll: eventTypes.scroll,
	  topSeeked: eventTypes.seeked,
	  topSeeking: eventTypes.seeking,
	  topStalled: eventTypes.stalled,
	  topSubmit: eventTypes.submit,
	  topSuspend: eventTypes.suspend,
	  topTimeUpdate: eventTypes.timeUpdate,
	  topTouchCancel: eventTypes.touchCancel,
	  topTouchEnd: eventTypes.touchEnd,
	  topTouchMove: eventTypes.touchMove,
	  topTouchStart: eventTypes.touchStart,
	  topTransitionEnd: eventTypes.transitionEnd,
	  topVolumeChange: eventTypes.volumeChange,
	  topWaiting: eventTypes.waiting,
	  topWheel: eventTypes.wheel
	};

	for (var type in topLevelEventsToDispatchConfig) {
	  topLevelEventsToDispatchConfig[type].dependencies = [type];
	}

	var ON_CLICK_KEY = keyOf({ onClick: null });
	var onClickListeners = {};

	function getDictionaryKey(inst) {
	  // Prevents V8 performance issue:
	  // https://github.com/facebook/react/pull/7232
	  return '.' + inst._rootNodeID;
	}

	var SimpleEventPlugin = {

	  eventTypes: eventTypes,

	  extractEvents: function (topLevelType, targetInst, nativeEvent, nativeEventTarget) {
	    var dispatchConfig = topLevelEventsToDispatchConfig[topLevelType];
	    if (!dispatchConfig) {
	      return null;
	    }
	    var EventConstructor;
	    switch (topLevelType) {
	      case topLevelTypes.topAbort:
	      case topLevelTypes.topCanPlay:
	      case topLevelTypes.topCanPlayThrough:
	      case topLevelTypes.topDurationChange:
	      case topLevelTypes.topEmptied:
	      case topLevelTypes.topEncrypted:
	      case topLevelTypes.topEnded:
	      case topLevelTypes.topError:
	      case topLevelTypes.topInput:
	      case topLevelTypes.topInvalid:
	      case topLevelTypes.topLoad:
	      case topLevelTypes.topLoadedData:
	      case topLevelTypes.topLoadedMetadata:
	      case topLevelTypes.topLoadStart:
	      case topLevelTypes.topPause:
	      case topLevelTypes.topPlay:
	      case topLevelTypes.topPlaying:
	      case topLevelTypes.topProgress:
	      case topLevelTypes.topRateChange:
	      case topLevelTypes.topReset:
	      case topLevelTypes.topSeeked:
	      case topLevelTypes.topSeeking:
	      case topLevelTypes.topStalled:
	      case topLevelTypes.topSubmit:
	      case topLevelTypes.topSuspend:
	      case topLevelTypes.topTimeUpdate:
	      case topLevelTypes.topVolumeChange:
	      case topLevelTypes.topWaiting:
	        // HTML Events
	        // @see http://www.w3.org/TR/html5/index.html#events-0
	        EventConstructor = SyntheticEvent;
	        break;
	      case topLevelTypes.topKeyPress:
	        // Firefox creates a keypress event for function keys too. This removes
	        // the unwanted keypress events. Enter is however both printable and
	        // non-printable. One would expect Tab to be as well (but it isn't).
	        if (getEventCharCode(nativeEvent) === 0) {
	          return null;
	        }
	      /* falls through */
	      case topLevelTypes.topKeyDown:
	      case topLevelTypes.topKeyUp:
	        EventConstructor = SyntheticKeyboardEvent;
	        break;
	      case topLevelTypes.topBlur:
	      case topLevelTypes.topFocus:
	        EventConstructor = SyntheticFocusEvent;
	        break;
	      case topLevelTypes.topClick:
	        // Firefox creates a click event on right mouse clicks. This removes the
	        // unwanted click events.
	        if (nativeEvent.button === 2) {
	          return null;
	        }
	      /* falls through */
	      case topLevelTypes.topContextMenu:
	      case topLevelTypes.topDoubleClick:
	      case topLevelTypes.topMouseDown:
	      case topLevelTypes.topMouseMove:
	      case topLevelTypes.topMouseOut:
	      case topLevelTypes.topMouseOver:
	      case topLevelTypes.topMouseUp:
	        EventConstructor = SyntheticMouseEvent;
	        break;
	      case topLevelTypes.topDrag:
	      case topLevelTypes.topDragEnd:
	      case topLevelTypes.topDragEnter:
	      case topLevelTypes.topDragExit:
	      case topLevelTypes.topDragLeave:
	      case topLevelTypes.topDragOver:
	      case topLevelTypes.topDragStart:
	      case topLevelTypes.topDrop:
	        EventConstructor = SyntheticDragEvent;
	        break;
	      case topLevelTypes.topTouchCancel:
	      case topLevelTypes.topTouchEnd:
	      case topLevelTypes.topTouchMove:
	      case topLevelTypes.topTouchStart:
	        EventConstructor = SyntheticTouchEvent;
	        break;
	      case topLevelTypes.topAnimationEnd:
	      case topLevelTypes.topAnimationIteration:
	      case topLevelTypes.topAnimationStart:
	        EventConstructor = SyntheticAnimationEvent;
	        break;
	      case topLevelTypes.topTransitionEnd:
	        EventConstructor = SyntheticTransitionEvent;
	        break;
	      case topLevelTypes.topScroll:
	        EventConstructor = SyntheticUIEvent;
	        break;
	      case topLevelTypes.topWheel:
	        EventConstructor = SyntheticWheelEvent;
	        break;
	      case topLevelTypes.topCopy:
	      case topLevelTypes.topCut:
	      case topLevelTypes.topPaste:
	        EventConstructor = SyntheticClipboardEvent;
	        break;
	    }
	    !EventConstructor ? process.env.NODE_ENV !== 'production' ? invariant(false, 'SimpleEventPlugin: Unhandled event type, `%s`.', topLevelType) : _prodInvariant('86', topLevelType) : void 0;
	    var event = EventConstructor.getPooled(dispatchConfig, targetInst, nativeEvent, nativeEventTarget);
	    EventPropagators.accumulateTwoPhaseDispatches(event);
	    return event;
	  },

	  didPutListener: function (inst, registrationName, listener) {
	    // Mobile Safari does not fire properly bubble click events on
	    // non-interactive elements, which means delegated click listeners do not
	    // fire. The workaround for this bug involves attaching an empty click
	    // listener on the target node.
	    if (registrationName === ON_CLICK_KEY) {
	      var key = getDictionaryKey(inst);
	      var node = ReactDOMComponentTree.getNodeFromInstance(inst);
	      if (!onClickListeners[key]) {
	        onClickListeners[key] = EventListener.listen(node, 'click', emptyFunction);
	      }
	    }
	  },

	  willDeleteListener: function (inst, registrationName) {
	    if (registrationName === ON_CLICK_KEY) {
	      var key = getDictionaryKey(inst);
	      onClickListeners[key].remove();
	      delete onClickListeners[key];
	    }
	  }

	};

	module.exports = SimpleEventPlugin;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 152 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticAnimationEvent
	 */

	'use strict';

	var SyntheticEvent = __webpack_require__(53);

	/**
	 * @interface Event
	 * @see http://www.w3.org/TR/css3-animations/#AnimationEvent-interface
	 * @see https://developer.mozilla.org/en-US/docs/Web/API/AnimationEvent
	 */
	var AnimationEventInterface = {
	  animationName: null,
	  elapsedTime: null,
	  pseudoElement: null
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticEvent}
	 */
	function SyntheticAnimationEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  return SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticEvent.augmentClass(SyntheticAnimationEvent, AnimationEventInterface);

	module.exports = SyntheticAnimationEvent;

/***/ },
/* 153 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticClipboardEvent
	 */

	'use strict';

	var SyntheticEvent = __webpack_require__(53);

	/**
	 * @interface Event
	 * @see http://www.w3.org/TR/clipboard-apis/
	 */
	var ClipboardEventInterface = {
	  clipboardData: function (event) {
	    return 'clipboardData' in event ? event.clipboardData : window.clipboardData;
	  }
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticClipboardEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  return SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticEvent.augmentClass(SyntheticClipboardEvent, ClipboardEventInterface);

	module.exports = SyntheticClipboardEvent;

/***/ },
/* 154 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticFocusEvent
	 */

	'use strict';

	var SyntheticUIEvent = __webpack_require__(76);

	/**
	 * @interface FocusEvent
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/
	 */
	var FocusEventInterface = {
	  relatedTarget: null
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticFocusEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  return SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticUIEvent.augmentClass(SyntheticFocusEvent, FocusEventInterface);

	module.exports = SyntheticFocusEvent;

/***/ },
/* 155 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticKeyboardEvent
	 */

	'use strict';

	var SyntheticUIEvent = __webpack_require__(76);

	var getEventCharCode = __webpack_require__(156);
	var getEventKey = __webpack_require__(157);
	var getEventModifierState = __webpack_require__(78);

	/**
	 * @interface KeyboardEvent
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/
	 */
	var KeyboardEventInterface = {
	  key: getEventKey,
	  location: null,
	  ctrlKey: null,
	  shiftKey: null,
	  altKey: null,
	  metaKey: null,
	  repeat: null,
	  locale: null,
	  getModifierState: getEventModifierState,
	  // Legacy Interface
	  charCode: function (event) {
	    // `charCode` is the result of a KeyPress event and represents the value of
	    // the actual printable character.

	    // KeyPress is deprecated, but its replacement is not yet final and not
	    // implemented in any major browser. Only KeyPress has charCode.
	    if (event.type === 'keypress') {
	      return getEventCharCode(event);
	    }
	    return 0;
	  },
	  keyCode: function (event) {
	    // `keyCode` is the result of a KeyDown/Up event and represents the value of
	    // physical keyboard key.

	    // The actual meaning of the value depends on the users' keyboard layout
	    // which cannot be detected. Assuming that it is a US keyboard layout
	    // provides a surprisingly accurate mapping for US and European users.
	    // Due to this, it is left to the user to implement at this time.
	    if (event.type === 'keydown' || event.type === 'keyup') {
	      return event.keyCode;
	    }
	    return 0;
	  },
	  which: function (event) {
	    // `which` is an alias for either `keyCode` or `charCode` depending on the
	    // type of the event.
	    if (event.type === 'keypress') {
	      return getEventCharCode(event);
	    }
	    if (event.type === 'keydown' || event.type === 'keyup') {
	      return event.keyCode;
	    }
	    return 0;
	  }
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticKeyboardEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  return SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticUIEvent.augmentClass(SyntheticKeyboardEvent, KeyboardEventInterface);

	module.exports = SyntheticKeyboardEvent;

/***/ },
/* 156 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getEventCharCode
	 */

	'use strict';

	/**
	 * `charCode` represents the actual "character code" and is safe to use with
	 * `String.fromCharCode`. As such, only keys that correspond to printable
	 * characters produce a valid `charCode`, the only exception to this is Enter.
	 * The Tab-key is considered non-printable and does not have a `charCode`,
	 * presumably because it does not produce a tab-character in browsers.
	 *
	 * @param {object} nativeEvent Native browser event.
	 * @return {number} Normalized `charCode` property.
	 */

	function getEventCharCode(nativeEvent) {
	  var charCode;
	  var keyCode = nativeEvent.keyCode;

	  if ('charCode' in nativeEvent) {
	    charCode = nativeEvent.charCode;

	    // FF does not set `charCode` for the Enter-key, check against `keyCode`.
	    if (charCode === 0 && keyCode === 13) {
	      charCode = 13;
	    }
	  } else {
	    // IE8 does not implement `charCode`, but `keyCode` has the correct value.
	    charCode = keyCode;
	  }

	  // Some non-printable keys are reported in `charCode`/`keyCode`, discard them.
	  // Must not discard the (non-)printable Enter-key.
	  if (charCode >= 32 || charCode === 13) {
	    return charCode;
	  }

	  return 0;
	}

	module.exports = getEventCharCode;

/***/ },
/* 157 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getEventKey
	 */

	'use strict';

	var getEventCharCode = __webpack_require__(156);

	/**
	 * Normalization of deprecated HTML5 `key` values
	 * @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names
	 */
	var normalizeKey = {
	  'Esc': 'Escape',
	  'Spacebar': ' ',
	  'Left': 'ArrowLeft',
	  'Up': 'ArrowUp',
	  'Right': 'ArrowRight',
	  'Down': 'ArrowDown',
	  'Del': 'Delete',
	  'Win': 'OS',
	  'Menu': 'ContextMenu',
	  'Apps': 'ContextMenu',
	  'Scroll': 'ScrollLock',
	  'MozPrintableKey': 'Unidentified'
	};

	/**
	 * Translation from legacy `keyCode` to HTML5 `key`
	 * Only special keys supported, all others depend on keyboard layout or browser
	 * @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names
	 */
	var translateToKey = {
	  8: 'Backspace',
	  9: 'Tab',
	  12: 'Clear',
	  13: 'Enter',
	  16: 'Shift',
	  17: 'Control',
	  18: 'Alt',
	  19: 'Pause',
	  20: 'CapsLock',
	  27: 'Escape',
	  32: ' ',
	  33: 'PageUp',
	  34: 'PageDown',
	  35: 'End',
	  36: 'Home',
	  37: 'ArrowLeft',
	  38: 'ArrowUp',
	  39: 'ArrowRight',
	  40: 'ArrowDown',
	  45: 'Insert',
	  46: 'Delete',
	  112: 'F1', 113: 'F2', 114: 'F3', 115: 'F4', 116: 'F5', 117: 'F6',
	  118: 'F7', 119: 'F8', 120: 'F9', 121: 'F10', 122: 'F11', 123: 'F12',
	  144: 'NumLock',
	  145: 'ScrollLock',
	  224: 'Meta'
	};

	/**
	 * @param {object} nativeEvent Native browser event.
	 * @return {string} Normalized `key` property.
	 */
	function getEventKey(nativeEvent) {
	  if (nativeEvent.key) {
	    // Normalize inconsistent values reported by browsers due to
	    // implementations of a working draft specification.

	    // FireFox implements `key` but returns `MozPrintableKey` for all
	    // printable characters (normalized to `Unidentified`), ignore it.
	    var key = normalizeKey[nativeEvent.key] || nativeEvent.key;
	    if (key !== 'Unidentified') {
	      return key;
	    }
	  }

	  // Browser does not implement `key`, polyfill as much of it as we can.
	  if (nativeEvent.type === 'keypress') {
	    var charCode = getEventCharCode(nativeEvent);

	    // The enter-key is technically both printable and non-printable and can
	    // thus be captured by `keypress`, no other non-printable key should.
	    return charCode === 13 ? 'Enter' : String.fromCharCode(charCode);
	  }
	  if (nativeEvent.type === 'keydown' || nativeEvent.type === 'keyup') {
	    // While user keyboard layout determines the actual meaning of each
	    // `keyCode` value, almost all function keys have a universal value.
	    return translateToKey[nativeEvent.keyCode] || 'Unidentified';
	  }
	  return '';
	}

	module.exports = getEventKey;

/***/ },
/* 158 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticDragEvent
	 */

	'use strict';

	var SyntheticMouseEvent = __webpack_require__(75);

	/**
	 * @interface DragEvent
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/
	 */
	var DragEventInterface = {
	  dataTransfer: null
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticDragEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  return SyntheticMouseEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticMouseEvent.augmentClass(SyntheticDragEvent, DragEventInterface);

	module.exports = SyntheticDragEvent;

/***/ },
/* 159 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticTouchEvent
	 */

	'use strict';

	var SyntheticUIEvent = __webpack_require__(76);

	var getEventModifierState = __webpack_require__(78);

	/**
	 * @interface TouchEvent
	 * @see http://www.w3.org/TR/touch-events/
	 */
	var TouchEventInterface = {
	  touches: null,
	  targetTouches: null,
	  changedTouches: null,
	  altKey: null,
	  metaKey: null,
	  ctrlKey: null,
	  shiftKey: null,
	  getModifierState: getEventModifierState
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticUIEvent}
	 */
	function SyntheticTouchEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  return SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticUIEvent.augmentClass(SyntheticTouchEvent, TouchEventInterface);

	module.exports = SyntheticTouchEvent;

/***/ },
/* 160 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticTransitionEvent
	 */

	'use strict';

	var SyntheticEvent = __webpack_require__(53);

	/**
	 * @interface Event
	 * @see http://www.w3.org/TR/2009/WD-css3-transitions-20090320/#transition-events-
	 * @see https://developer.mozilla.org/en-US/docs/Web/API/TransitionEvent
	 */
	var TransitionEventInterface = {
	  propertyName: null,
	  elapsedTime: null,
	  pseudoElement: null
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticEvent}
	 */
	function SyntheticTransitionEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  return SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticEvent.augmentClass(SyntheticTransitionEvent, TransitionEventInterface);

	module.exports = SyntheticTransitionEvent;

/***/ },
/* 161 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule SyntheticWheelEvent
	 */

	'use strict';

	var SyntheticMouseEvent = __webpack_require__(75);

	/**
	 * @interface WheelEvent
	 * @see http://www.w3.org/TR/DOM-Level-3-Events/
	 */
	var WheelEventInterface = {
	  deltaX: function (event) {
	    return 'deltaX' in event ? event.deltaX :
	    // Fallback to `wheelDeltaX` for Webkit and normalize (right is positive).
	    'wheelDeltaX' in event ? -event.wheelDeltaX : 0;
	  },
	  deltaY: function (event) {
	    return 'deltaY' in event ? event.deltaY :
	    // Fallback to `wheelDeltaY` for Webkit and normalize (down is positive).
	    'wheelDeltaY' in event ? -event.wheelDeltaY :
	    // Fallback to `wheelDelta` for IE<9 and normalize (down is positive).
	    'wheelDelta' in event ? -event.wheelDelta : 0;
	  },
	  deltaZ: null,

	  // Browsers without "deltaMode" is reporting in raw wheel delta where one
	  // notch on the scroll is always +/- 120, roughly equivalent to pixels.
	  // A good approximation of DOM_DELTA_LINE (1) is 5% of viewport size or
	  // ~40 pixels, for DOM_DELTA_SCREEN (2) it is 87.5% of viewport size.
	  deltaMode: null
	};

	/**
	 * @param {object} dispatchConfig Configuration used to dispatch this event.
	 * @param {string} dispatchMarker Marker identifying the event target.
	 * @param {object} nativeEvent Native browser event.
	 * @extends {SyntheticMouseEvent}
	 */
	function SyntheticWheelEvent(dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget) {
	  return SyntheticMouseEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent, nativeEventTarget);
	}

	SyntheticMouseEvent.augmentClass(SyntheticWheelEvent, WheelEventInterface);

	module.exports = SyntheticWheelEvent;

/***/ },
/* 162 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactMount
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var DOMLazyTree = __webpack_require__(82);
	var DOMProperty = __webpack_require__(37);
	var ReactBrowserEventEmitter = __webpack_require__(107);
	var ReactCurrentOwner = __webpack_require__(10);
	var ReactDOMComponentTree = __webpack_require__(36);
	var ReactDOMContainerInfo = __webpack_require__(163);
	var ReactDOMFeatureFlags = __webpack_require__(164);
	var ReactElement = __webpack_require__(9);
	var ReactFeatureFlags = __webpack_require__(58);
	var ReactInstanceMap = __webpack_require__(119);
	var ReactInstrumentation = __webpack_require__(62);
	var ReactMarkupChecksum = __webpack_require__(165);
	var ReactReconciler = __webpack_require__(59);
	var ReactUpdateQueue = __webpack_require__(131);
	var ReactUpdates = __webpack_require__(56);

	var emptyObject = __webpack_require__(19);
	var instantiateReactComponent = __webpack_require__(121);
	var invariant = __webpack_require__(8);
	var setInnerHTML = __webpack_require__(84);
	var shouldUpdateReactComponent = __webpack_require__(125);
	var warning = __webpack_require__(11);

	var ATTR_NAME = DOMProperty.ID_ATTRIBUTE_NAME;
	var ROOT_ATTR_NAME = DOMProperty.ROOT_ATTRIBUTE_NAME;

	var ELEMENT_NODE_TYPE = 1;
	var DOC_NODE_TYPE = 9;
	var DOCUMENT_FRAGMENT_NODE_TYPE = 11;

	var instancesByReactRootID = {};

	/**
	 * Finds the index of the first character
	 * that's not common between the two given strings.
	 *
	 * @return {number} the index of the character where the strings diverge
	 */
	function firstDifferenceIndex(string1, string2) {
	  var minLen = Math.min(string1.length, string2.length);
	  for (var i = 0; i < minLen; i++) {
	    if (string1.charAt(i) !== string2.charAt(i)) {
	      return i;
	    }
	  }
	  return string1.length === string2.length ? -1 : minLen;
	}

	/**
	 * @param {DOMElement|DOMDocument} container DOM element that may contain
	 * a React component
	 * @return {?*} DOM element that may have the reactRoot ID, or null.
	 */
	function getReactRootElementInContainer(container) {
	  if (!container) {
	    return null;
	  }

	  if (container.nodeType === DOC_NODE_TYPE) {
	    return container.documentElement;
	  } else {
	    return container.firstChild;
	  }
	}

	function internalGetID(node) {
	  // If node is something like a window, document, or text node, none of
	  // which support attributes or a .getAttribute method, gracefully return
	  // the empty string, as if the attribute were missing.
	  return node.getAttribute && node.getAttribute(ATTR_NAME) || '';
	}

	/**
	 * Mounts this component and inserts it into the DOM.
	 *
	 * @param {ReactComponent} componentInstance The instance to mount.
	 * @param {DOMElement} container DOM element to mount into.
	 * @param {ReactReconcileTransaction} transaction
	 * @param {boolean} shouldReuseMarkup If true, do not insert markup
	 */
	function mountComponentIntoNode(wrapperInstance, container, transaction, shouldReuseMarkup, context) {
	  var markerName;
	  if (ReactFeatureFlags.logTopLevelRenders) {
	    var wrappedElement = wrapperInstance._currentElement.props;
	    var type = wrappedElement.type;
	    markerName = 'React mount: ' + (typeof type === 'string' ? type : type.displayName || type.name);
	    console.time(markerName);
	  }

	  var markup = ReactReconciler.mountComponent(wrapperInstance, transaction, null, ReactDOMContainerInfo(wrapperInstance, container), context, 0 /* parentDebugID */
	  );

	  if (markerName) {
	    console.timeEnd(markerName);
	  }

	  wrapperInstance._renderedComponent._topLevelWrapper = wrapperInstance;
	  ReactMount._mountImageIntoNode(markup, container, wrapperInstance, shouldReuseMarkup, transaction);
	}

	/**
	 * Batched mount.
	 *
	 * @param {ReactComponent} componentInstance The instance to mount.
	 * @param {DOMElement} container DOM element to mount into.
	 * @param {boolean} shouldReuseMarkup If true, do not insert markup
	 */
	function batchedMountComponentIntoNode(componentInstance, container, shouldReuseMarkup, context) {
	  var transaction = ReactUpdates.ReactReconcileTransaction.getPooled(
	  /* useCreateElement */
	  !shouldReuseMarkup && ReactDOMFeatureFlags.useCreateElement);
	  transaction.perform(mountComponentIntoNode, null, componentInstance, container, transaction, shouldReuseMarkup, context);
	  ReactUpdates.ReactReconcileTransaction.release(transaction);
	}

	/**
	 * Unmounts a component and removes it from the DOM.
	 *
	 * @param {ReactComponent} instance React component instance.
	 * @param {DOMElement} container DOM element to unmount from.
	 * @final
	 * @internal
	 * @see {ReactMount.unmountComponentAtNode}
	 */
	function unmountComponentFromNode(instance, container, safely) {
	  if (process.env.NODE_ENV !== 'production') {
	    ReactInstrumentation.debugTool.onBeginFlush();
	  }
	  ReactReconciler.unmountComponent(instance, safely);
	  if (process.env.NODE_ENV !== 'production') {
	    ReactInstrumentation.debugTool.onEndFlush();
	  }

	  if (container.nodeType === DOC_NODE_TYPE) {
	    container = container.documentElement;
	  }

	  // http://jsperf.com/emptying-a-node
	  while (container.lastChild) {
	    container.removeChild(container.lastChild);
	  }
	}

	/**
	 * True if the supplied DOM node has a direct React-rendered child that is
	 * not a React root element. Useful for warning in `render`,
	 * `unmountComponentAtNode`, etc.
	 *
	 * @param {?DOMElement} node The candidate DOM node.
	 * @return {boolean} True if the DOM element contains a direct child that was
	 * rendered by React but is not a root element.
	 * @internal
	 */
	function hasNonRootReactChild(container) {
	  var rootEl = getReactRootElementInContainer(container);
	  if (rootEl) {
	    var inst = ReactDOMComponentTree.getInstanceFromNode(rootEl);
	    return !!(inst && inst._hostParent);
	  }
	}

	/**
	 * True if the supplied DOM node is a React DOM element and
	 * it has been rendered by another copy of React.
	 *
	 * @param {?DOMElement} node The candidate DOM node.
	 * @return {boolean} True if the DOM has been rendered by another copy of React
	 * @internal
	 */
	function nodeIsRenderedByOtherInstance(container) {
	  var rootEl = getReactRootElementInContainer(container);
	  return !!(rootEl && isReactNode(rootEl) && !ReactDOMComponentTree.getInstanceFromNode(rootEl));
	}

	/**
	 * True if the supplied DOM node is a valid node element.
	 *
	 * @param {?DOMElement} node The candidate DOM node.
	 * @return {boolean} True if the DOM is a valid DOM node.
	 * @internal
	 */
	function isValidContainer(node) {
	  return !!(node && (node.nodeType === ELEMENT_NODE_TYPE || node.nodeType === DOC_NODE_TYPE || node.nodeType === DOCUMENT_FRAGMENT_NODE_TYPE));
	}

	/**
	 * True if the supplied DOM node is a valid React node element.
	 *
	 * @param {?DOMElement} node The candidate DOM node.
	 * @return {boolean} True if the DOM is a valid React DOM node.
	 * @internal
	 */
	function isReactNode(node) {
	  return isValidContainer(node) && (node.hasAttribute(ROOT_ATTR_NAME) || node.hasAttribute(ATTR_NAME));
	}

	function getHostRootInstanceInContainer(container) {
	  var rootEl = getReactRootElementInContainer(container);
	  var prevHostInstance = rootEl && ReactDOMComponentTree.getInstanceFromNode(rootEl);
	  return prevHostInstance && !prevHostInstance._hostParent ? prevHostInstance : null;
	}

	function getTopLevelWrapperInContainer(container) {
	  var root = getHostRootInstanceInContainer(container);
	  return root ? root._hostContainerInfo._topLevelWrapper : null;
	}

	/**
	 * Temporary (?) hack so that we can store all top-level pending updates on
	 * composites instead of having to worry about different types of components
	 * here.
	 */
	var topLevelRootCounter = 1;
	var TopLevelWrapper = function () {
	  this.rootID = topLevelRootCounter++;
	};
	TopLevelWrapper.prototype.isReactComponent = {};
	if (process.env.NODE_ENV !== 'production') {
	  TopLevelWrapper.displayName = 'TopLevelWrapper';
	}
	TopLevelWrapper.prototype.render = function () {
	  // this.props is actually a ReactElement
	  return this.props;
	};

	/**
	 * Mounting is the process of initializing a React component by creating its
	 * representative DOM elements and inserting them into a supplied `container`.
	 * Any prior content inside `container` is destroyed in the process.
	 *
	 *   ReactMount.render(
	 *     component,
	 *     document.getElementById('container')
	 *   );
	 *
	 *   <div id="container">                   <-- Supplied `container`.
	 *     <div data-reactid=".3">              <-- Rendered reactRoot of React
	 *       // ...                                 component.
	 *     </div>
	 *   </div>
	 *
	 * Inside of `container`, the first element rendered is the "reactRoot".
	 */
	var ReactMount = {

	  TopLevelWrapper: TopLevelWrapper,

	  /**
	   * Used by devtools. The keys are not important.
	   */
	  _instancesByReactRootID: instancesByReactRootID,

	  /**
	   * This is a hook provided to support rendering React components while
	   * ensuring that the apparent scroll position of its `container` does not
	   * change.
	   *
	   * @param {DOMElement} container The `container` being rendered into.
	   * @param {function} renderCallback This must be called once to do the render.
	   */
	  scrollMonitor: function (container, renderCallback) {
	    renderCallback();
	  },

	  /**
	   * Take a component that's already mounted into the DOM and replace its props
	   * @param {ReactComponent} prevComponent component instance already in the DOM
	   * @param {ReactElement} nextElement component instance to render
	   * @param {DOMElement} container container to render into
	   * @param {?function} callback function triggered on completion
	   */
	  _updateRootComponent: function (prevComponent, nextElement, nextContext, container, callback) {
	    ReactMount.scrollMonitor(container, function () {
	      ReactUpdateQueue.enqueueElementInternal(prevComponent, nextElement, nextContext);
	      if (callback) {
	        ReactUpdateQueue.enqueueCallbackInternal(prevComponent, callback);
	      }
	    });

	    return prevComponent;
	  },

	  /**
	   * Render a new component into the DOM. Hooked by hooks!
	   *
	   * @param {ReactElement} nextElement element to render
	   * @param {DOMElement} container container to render into
	   * @param {boolean} shouldReuseMarkup if we should skip the markup insertion
	   * @return {ReactComponent} nextComponent
	   */
	  _renderNewRootComponent: function (nextElement, container, shouldReuseMarkup, context) {
	    // Various parts of our code (such as ReactCompositeComponent's
	    // _renderValidatedComponent) assume that calls to render aren't nested;
	    // verify that that's the case.
	    process.env.NODE_ENV !== 'production' ? warning(ReactCurrentOwner.current == null, '_renderNewRootComponent(): Render methods should be a pure function ' + 'of props and state; triggering nested component updates from ' + 'render is not allowed. If necessary, trigger nested updates in ' + 'componentDidUpdate. Check the render method of %s.', ReactCurrentOwner.current && ReactCurrentOwner.current.getName() || 'ReactCompositeComponent') : void 0;

	    !isValidContainer(container) ? process.env.NODE_ENV !== 'production' ? invariant(false, '_registerComponent(...): Target container is not a DOM element.') : _prodInvariant('37') : void 0;

	    ReactBrowserEventEmitter.ensureScrollValueMonitoring();
	    var componentInstance = instantiateReactComponent(nextElement, false);

	    // The initial render is synchronous but any updates that happen during
	    // rendering, in componentWillMount or componentDidMount, will be batched
	    // according to the current batching strategy.

	    ReactUpdates.batchedUpdates(batchedMountComponentIntoNode, componentInstance, container, shouldReuseMarkup, context);

	    var wrapperID = componentInstance._instance.rootID;
	    instancesByReactRootID[wrapperID] = componentInstance;

	    return componentInstance;
	  },

	  /**
	   * Renders a React component into the DOM in the supplied `container`.
	   *
	   * If the React component was previously rendered into `container`, this will
	   * perform an update on it and only mutate the DOM as necessary to reflect the
	   * latest React component.
	   *
	   * @param {ReactComponent} parentComponent The conceptual parent of this render tree.
	   * @param {ReactElement} nextElement Component element to render.
	   * @param {DOMElement} container DOM element to render into.
	   * @param {?function} callback function triggered on completion
	   * @return {ReactComponent} Component instance rendered in `container`.
	   */
	  renderSubtreeIntoContainer: function (parentComponent, nextElement, container, callback) {
	    !(parentComponent != null && ReactInstanceMap.has(parentComponent)) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'parentComponent must be a valid React Component') : _prodInvariant('38') : void 0;
	    return ReactMount._renderSubtreeIntoContainer(parentComponent, nextElement, container, callback);
	  },

	  _renderSubtreeIntoContainer: function (parentComponent, nextElement, container, callback) {
	    ReactUpdateQueue.validateCallback(callback, 'ReactDOM.render');
	    !ReactElement.isValidElement(nextElement) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactDOM.render(): Invalid component element.%s', typeof nextElement === 'string' ? ' Instead of passing a string like \'div\', pass ' + 'React.createElement(\'div\') or <div />.' : typeof nextElement === 'function' ? ' Instead of passing a class like Foo, pass ' + 'React.createElement(Foo) or <Foo />.' :
	    // Check if it quacks like an element
	    nextElement != null && nextElement.props !== undefined ? ' This may be caused by unintentionally loading two independent ' + 'copies of React.' : '') : _prodInvariant('39', typeof nextElement === 'string' ? ' Instead of passing a string like \'div\', pass ' + 'React.createElement(\'div\') or <div />.' : typeof nextElement === 'function' ? ' Instead of passing a class like Foo, pass ' + 'React.createElement(Foo) or <Foo />.' : nextElement != null && nextElement.props !== undefined ? ' This may be caused by unintentionally loading two independent ' + 'copies of React.' : '') : void 0;

	    process.env.NODE_ENV !== 'production' ? warning(!container || !container.tagName || container.tagName.toUpperCase() !== 'BODY', 'render(): Rendering components directly into document.body is ' + 'discouraged, since its children are often manipulated by third-party ' + 'scripts and browser extensions. This may lead to subtle ' + 'reconciliation issues. Try rendering into a container element created ' + 'for your app.') : void 0;

	    var nextWrappedElement = ReactElement(TopLevelWrapper, null, null, null, null, null, nextElement);

	    var nextContext;
	    if (parentComponent) {
	      var parentInst = ReactInstanceMap.get(parentComponent);
	      nextContext = parentInst._processChildContext(parentInst._context);
	    } else {
	      nextContext = emptyObject;
	    }

	    var prevComponent = getTopLevelWrapperInContainer(container);

	    if (prevComponent) {
	      var prevWrappedElement = prevComponent._currentElement;
	      var prevElement = prevWrappedElement.props;
	      if (shouldUpdateReactComponent(prevElement, nextElement)) {
	        var publicInst = prevComponent._renderedComponent.getPublicInstance();
	        var updatedCallback = callback && function () {
	          callback.call(publicInst);
	        };
	        ReactMount._updateRootComponent(prevComponent, nextWrappedElement, nextContext, container, updatedCallback);
	        return publicInst;
	      } else {
	        ReactMount.unmountComponentAtNode(container);
	      }
	    }

	    var reactRootElement = getReactRootElementInContainer(container);
	    var containerHasReactMarkup = reactRootElement && !!internalGetID(reactRootElement);
	    var containerHasNonRootReactChild = hasNonRootReactChild(container);

	    if (process.env.NODE_ENV !== 'production') {
	      process.env.NODE_ENV !== 'production' ? warning(!containerHasNonRootReactChild, 'render(...): Replacing React-rendered children with a new root ' + 'component. If you intended to update the children of this node, ' + 'you should instead have the existing children update their state ' + 'and render the new components instead of calling ReactDOM.render.') : void 0;

	      if (!containerHasReactMarkup || reactRootElement.nextSibling) {
	        var rootElementSibling = reactRootElement;
	        while (rootElementSibling) {
	          if (internalGetID(rootElementSibling)) {
	            process.env.NODE_ENV !== 'production' ? warning(false, 'render(): Target node has markup rendered by React, but there ' + 'are unrelated nodes as well. This is most commonly caused by ' + 'white-space inserted around server-rendered markup.') : void 0;
	            break;
	          }
	          rootElementSibling = rootElementSibling.nextSibling;
	        }
	      }
	    }

	    var shouldReuseMarkup = containerHasReactMarkup && !prevComponent && !containerHasNonRootReactChild;
	    var component = ReactMount._renderNewRootComponent(nextWrappedElement, container, shouldReuseMarkup, nextContext)._renderedComponent.getPublicInstance();
	    if (callback) {
	      callback.call(component);
	    }
	    return component;
	  },

	  /**
	   * Renders a React component into the DOM in the supplied `container`.
	   * See https://facebook.github.io/react/docs/top-level-api.html#reactdom.render
	   *
	   * If the React component was previously rendered into `container`, this will
	   * perform an update on it and only mutate the DOM as necessary to reflect the
	   * latest React component.
	   *
	   * @param {ReactElement} nextElement Component element to render.
	   * @param {DOMElement} container DOM element to render into.
	   * @param {?function} callback function triggered on completion
	   * @return {ReactComponent} Component instance rendered in `container`.
	   */
	  render: function (nextElement, container, callback) {
	    return ReactMount._renderSubtreeIntoContainer(null, nextElement, container, callback);
	  },

	  /**
	   * Unmounts and destroys the React component rendered in the `container`.
	   * See https://facebook.github.io/react/docs/top-level-api.html#reactdom.unmountcomponentatnode
	   *
	   * @param {DOMElement} container DOM element containing a React component.
	   * @return {boolean} True if a component was found in and unmounted from
	   *                   `container`
	   */
	  unmountComponentAtNode: function (container) {
	    // Various parts of our code (such as ReactCompositeComponent's
	    // _renderValidatedComponent) assume that calls to render aren't nested;
	    // verify that that's the case. (Strictly speaking, unmounting won't cause a
	    // render but we still don't expect to be in a render call here.)
	    process.env.NODE_ENV !== 'production' ? warning(ReactCurrentOwner.current == null, 'unmountComponentAtNode(): Render methods should be a pure function ' + 'of props and state; triggering nested component updates from render ' + 'is not allowed. If necessary, trigger nested updates in ' + 'componentDidUpdate. Check the render method of %s.', ReactCurrentOwner.current && ReactCurrentOwner.current.getName() || 'ReactCompositeComponent') : void 0;

	    !isValidContainer(container) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'unmountComponentAtNode(...): Target container is not a DOM element.') : _prodInvariant('40') : void 0;

	    if (process.env.NODE_ENV !== 'production') {
	      process.env.NODE_ENV !== 'production' ? warning(!nodeIsRenderedByOtherInstance(container), 'unmountComponentAtNode(): The node you\'re attempting to unmount ' + 'was rendered by another copy of React.') : void 0;
	    }

	    var prevComponent = getTopLevelWrapperInContainer(container);
	    if (!prevComponent) {
	      // Check if the node being unmounted was rendered by React, but isn't a
	      // root node.
	      var containerHasNonRootReactChild = hasNonRootReactChild(container);

	      // Check if the container itself is a React root node.
	      var isContainerReactRoot = container.nodeType === 1 && container.hasAttribute(ROOT_ATTR_NAME);

	      if (process.env.NODE_ENV !== 'production') {
	        process.env.NODE_ENV !== 'production' ? warning(!containerHasNonRootReactChild, 'unmountComponentAtNode(): The node you\'re attempting to unmount ' + 'was rendered by React and is not a top-level container. %s', isContainerReactRoot ? 'You may have accidentally passed in a React root node instead ' + 'of its container.' : 'Instead, have the parent component update its state and ' + 'rerender in order to remove this component.') : void 0;
	      }

	      return false;
	    }
	    delete instancesByReactRootID[prevComponent._instance.rootID];
	    ReactUpdates.batchedUpdates(unmountComponentFromNode, prevComponent, container, false);
	    return true;
	  },

	  _mountImageIntoNode: function (markup, container, instance, shouldReuseMarkup, transaction) {
	    !isValidContainer(container) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'mountComponentIntoNode(...): Target container is not valid.') : _prodInvariant('41') : void 0;

	    if (shouldReuseMarkup) {
	      var rootElement = getReactRootElementInContainer(container);
	      if (ReactMarkupChecksum.canReuseMarkup(markup, rootElement)) {
	        ReactDOMComponentTree.precacheNode(instance, rootElement);
	        return;
	      } else {
	        var checksum = rootElement.getAttribute(ReactMarkupChecksum.CHECKSUM_ATTR_NAME);
	        rootElement.removeAttribute(ReactMarkupChecksum.CHECKSUM_ATTR_NAME);

	        var rootMarkup = rootElement.outerHTML;
	        rootElement.setAttribute(ReactMarkupChecksum.CHECKSUM_ATTR_NAME, checksum);

	        var normalizedMarkup = markup;
	        if (process.env.NODE_ENV !== 'production') {
	          // because rootMarkup is retrieved from the DOM, various normalizations
	          // will have occurred which will not be present in `markup`. Here,
	          // insert markup into a <div> or <iframe> depending on the container
	          // type to perform the same normalizations before comparing.
	          var normalizer;
	          if (container.nodeType === ELEMENT_NODE_TYPE) {
	            normalizer = document.createElement('div');
	            normalizer.innerHTML = markup;
	            normalizedMarkup = normalizer.innerHTML;
	          } else {
	            normalizer = document.createElement('iframe');
	            document.body.appendChild(normalizer);
	            normalizer.contentDocument.write(markup);
	            normalizedMarkup = normalizer.contentDocument.documentElement.outerHTML;
	            document.body.removeChild(normalizer);
	          }
	        }

	        var diffIndex = firstDifferenceIndex(normalizedMarkup, rootMarkup);
	        var difference = ' (client) ' + normalizedMarkup.substring(diffIndex - 20, diffIndex + 20) + '\n (server) ' + rootMarkup.substring(diffIndex - 20, diffIndex + 20);

	        !(container.nodeType !== DOC_NODE_TYPE) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'You\'re trying to render a component to the document using server rendering but the checksum was invalid. This usually means you rendered a different component type or props on the client from the one on the server, or your render() methods are impure. React cannot handle this case due to cross-browser quirks by rendering at the document root. You should look for environment dependent code in your components and ensure the props are the same client and server side:\n%s', difference) : _prodInvariant('42', difference) : void 0;

	        if (process.env.NODE_ENV !== 'production') {
	          process.env.NODE_ENV !== 'production' ? warning(false, 'React attempted to reuse markup in a container but the ' + 'checksum was invalid. This generally means that you are ' + 'using server rendering and the markup generated on the ' + 'server was not what the client was expecting. React injected ' + 'new markup to compensate which works but you have lost many ' + 'of the benefits of server rendering. Instead, figure out ' + 'why the markup being generated is different on the client ' + 'or server:\n%s', difference) : void 0;
	        }
	      }
	    }

	    !(container.nodeType !== DOC_NODE_TYPE) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'You\'re trying to render a component to the document but you didn\'t use server rendering. We can\'t do this without using server rendering due to cross-browser quirks. See ReactDOMServer.renderToString() for server rendering.') : _prodInvariant('43') : void 0;

	    if (transaction.useCreateElement) {
	      while (container.lastChild) {
	        container.removeChild(container.lastChild);
	      }
	      DOMLazyTree.insertTreeBefore(container, markup, null);
	    } else {
	      setInnerHTML(container, markup);
	      ReactDOMComponentTree.precacheNode(instance, container.firstChild);
	    }

	    if (process.env.NODE_ENV !== 'production') {
	      var hostNode = ReactDOMComponentTree.getInstanceFromNode(container.firstChild);
	      if (hostNode._debugID !== 0) {
	        ReactInstrumentation.debugTool.onHostOperation(hostNode._debugID, 'mount', markup.toString());
	      }
	    }
	  }
	};

	module.exports = ReactMount;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 163 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMContainerInfo
	 */

	'use strict';

	var validateDOMNesting = __webpack_require__(132);

	var DOC_NODE_TYPE = 9;

	function ReactDOMContainerInfo(topLevelWrapper, node) {
	  var info = {
	    _topLevelWrapper: topLevelWrapper,
	    _idCounter: 1,
	    _ownerDocument: node ? node.nodeType === DOC_NODE_TYPE ? node : node.ownerDocument : null,
	    _node: node,
	    _tag: node ? node.nodeName.toLowerCase() : null,
	    _namespaceURI: node ? node.namespaceURI : null
	  };
	  if (process.env.NODE_ENV !== 'production') {
	    info._ancestorInfo = node ? validateDOMNesting.updatedAncestorInfo(null, info._tag, null) : null;
	  }
	  return info;
	}

	module.exports = ReactDOMContainerInfo;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 164 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMFeatureFlags
	 */

	'use strict';

	var ReactDOMFeatureFlags = {
	  useCreateElement: true
	};

	module.exports = ReactDOMFeatureFlags;

/***/ },
/* 165 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactMarkupChecksum
	 */

	'use strict';

	var adler32 = __webpack_require__(166);

	var TAG_END = /\/?>/;
	var COMMENT_START = /^<\!\-\-/;

	var ReactMarkupChecksum = {
	  CHECKSUM_ATTR_NAME: 'data-react-checksum',

	  /**
	   * @param {string} markup Markup string
	   * @return {string} Markup string with checksum attribute attached
	   */
	  addChecksumToMarkup: function (markup) {
	    var checksum = adler32(markup);

	    // Add checksum (handle both parent tags, comments and self-closing tags)
	    if (COMMENT_START.test(markup)) {
	      return markup;
	    } else {
	      return markup.replace(TAG_END, ' ' + ReactMarkupChecksum.CHECKSUM_ATTR_NAME + '="' + checksum + '"$&');
	    }
	  },

	  /**
	   * @param {string} markup to use
	   * @param {DOMElement} element root React element
	   * @returns {boolean} whether or not the markup is the same
	   */
	  canReuseMarkup: function (markup, element) {
	    var existingChecksum = element.getAttribute(ReactMarkupChecksum.CHECKSUM_ATTR_NAME);
	    existingChecksum = existingChecksum && parseInt(existingChecksum, 10);
	    var markupChecksum = adler32(markup);
	    return markupChecksum === existingChecksum;
	  }
	};

	module.exports = ReactMarkupChecksum;

/***/ },
/* 166 */
/***/ function(module, exports) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule adler32
	 * 
	 */

	'use strict';

	var MOD = 65521;

	// adler32 is not cryptographically strong, and is only used to sanity check that
	// markup generated on the server matches the markup generated on the client.
	// This implementation (a modified version of the SheetJS version) has been optimized
	// for our use case, at the expense of conforming to the adler32 specification
	// for non-ascii inputs.
	function adler32(data) {
	  var a = 1;
	  var b = 0;
	  var i = 0;
	  var l = data.length;
	  var m = l & ~0x3;
	  while (i < m) {
	    var n = Math.min(i + 4096, m);
	    for (; i < n; i += 4) {
	      b += (a += data.charCodeAt(i)) + (a += data.charCodeAt(i + 1)) + (a += data.charCodeAt(i + 2)) + (a += data.charCodeAt(i + 3));
	    }
	    a %= MOD;
	    b %= MOD;
	  }
	  for (; i < l; i++) {
	    b += a += data.charCodeAt(i);
	  }
	  a %= MOD;
	  b %= MOD;
	  return a | b << 16;
	}

	module.exports = adler32;

/***/ },
/* 167 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule findDOMNode
	 */

	'use strict';

	var _prodInvariant = __webpack_require__(7);

	var ReactCurrentOwner = __webpack_require__(10);
	var ReactDOMComponentTree = __webpack_require__(36);
	var ReactInstanceMap = __webpack_require__(119);

	var getHostComponentFromComposite = __webpack_require__(168);
	var invariant = __webpack_require__(8);
	var warning = __webpack_require__(11);

	/**
	 * Returns the DOM node rendered by this element.
	 *
	 * See https://facebook.github.io/react/docs/top-level-api.html#reactdom.finddomnode
	 *
	 * @param {ReactComponent|DOMElement} componentOrElement
	 * @return {?DOMElement} The root node of this element.
	 */
	function findDOMNode(componentOrElement) {
	  if (process.env.NODE_ENV !== 'production') {
	    var owner = ReactCurrentOwner.current;
	    if (owner !== null) {
	      process.env.NODE_ENV !== 'production' ? warning(owner._warnedAboutRefsInRender, '%s is accessing findDOMNode inside its render(). ' + 'render() should be a pure function of props and state. It should ' + 'never access something that requires stale data from the previous ' + 'render, such as refs. Move this logic to componentDidMount and ' + 'componentDidUpdate instead.', owner.getName() || 'A component') : void 0;
	      owner._warnedAboutRefsInRender = true;
	    }
	  }
	  if (componentOrElement == null) {
	    return null;
	  }
	  if (componentOrElement.nodeType === 1) {
	    return componentOrElement;
	  }

	  var inst = ReactInstanceMap.get(componentOrElement);
	  if (inst) {
	    inst = getHostComponentFromComposite(inst);
	    return inst ? ReactDOMComponentTree.getNodeFromInstance(inst) : null;
	  }

	  if (typeof componentOrElement.render === 'function') {
	     true ? process.env.NODE_ENV !== 'production' ? invariant(false, 'findDOMNode was called on an unmounted component.') : _prodInvariant('44') : void 0;
	  } else {
	     true ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Element appears to be neither ReactComponent nor DOMNode (keys: %s)', Object.keys(componentOrElement)) : _prodInvariant('45', Object.keys(componentOrElement)) : void 0;
	  }
	}

	module.exports = findDOMNode;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 168 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule getHostComponentFromComposite
	 */

	'use strict';

	var ReactNodeTypes = __webpack_require__(123);

	function getHostComponentFromComposite(inst) {
	  var type;

	  while ((type = inst._renderedNodeType) === ReactNodeTypes.COMPOSITE) {
	    inst = inst._renderedComponent;
	  }

	  if (type === ReactNodeTypes.HOST) {
	    return inst._renderedComponent;
	  } else if (type === ReactNodeTypes.EMPTY) {
	    return null;
	  }
	}

	module.exports = getHostComponentFromComposite;

/***/ },
/* 169 */
/***/ function(module, exports, __webpack_require__) {

	/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	* @providesModule renderSubtreeIntoContainer
	*/

	'use strict';

	var ReactMount = __webpack_require__(162);

	module.exports = ReactMount.renderSubtreeIntoContainer;

/***/ },
/* 170 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMUnknownPropertyHook
	 */

	'use strict';

	var DOMProperty = __webpack_require__(37);
	var EventPluginRegistry = __webpack_require__(44);
	var ReactComponentTreeHook = __webpack_require__(28);

	var warning = __webpack_require__(11);

	if (process.env.NODE_ENV !== 'production') {
	  var reactProps = {
	    children: true,
	    dangerouslySetInnerHTML: true,
	    key: true,
	    ref: true,

	    autoFocus: true,
	    defaultValue: true,
	    valueLink: true,
	    defaultChecked: true,
	    checkedLink: true,
	    innerHTML: true,
	    suppressContentEditableWarning: true,
	    onFocusIn: true,
	    onFocusOut: true
	  };
	  var warnedProperties = {};

	  var validateProperty = function (tagName, name, debugID) {
	    if (DOMProperty.properties.hasOwnProperty(name) || DOMProperty.isCustomAttribute(name)) {
	      return true;
	    }
	    if (reactProps.hasOwnProperty(name) && reactProps[name] || warnedProperties.hasOwnProperty(name) && warnedProperties[name]) {
	      return true;
	    }
	    if (EventPluginRegistry.registrationNameModules.hasOwnProperty(name)) {
	      return true;
	    }
	    warnedProperties[name] = true;
	    var lowerCasedName = name.toLowerCase();

	    // data-* attributes should be lowercase; suggest the lowercase version
	    var standardName = DOMProperty.isCustomAttribute(lowerCasedName) ? lowerCasedName : DOMProperty.getPossibleStandardName.hasOwnProperty(lowerCasedName) ? DOMProperty.getPossibleStandardName[lowerCasedName] : null;

	    var registrationName = EventPluginRegistry.possibleRegistrationNames.hasOwnProperty(lowerCasedName) ? EventPluginRegistry.possibleRegistrationNames[lowerCasedName] : null;

	    if (standardName != null) {
	      process.env.NODE_ENV !== 'production' ? warning(false, 'Unknown DOM property %s. Did you mean %s?%s', name, standardName, ReactComponentTreeHook.getStackAddendumByID(debugID)) : void 0;
	      return true;
	    } else if (registrationName != null) {
	      process.env.NODE_ENV !== 'production' ? warning(false, 'Unknown event handler property %s. Did you mean `%s`?%s', name, registrationName, ReactComponentTreeHook.getStackAddendumByID(debugID)) : void 0;
	      return true;
	    } else {
	      // We were unable to guess which prop the user intended.
	      // It is likely that the user was just blindly spreading/forwarding props
	      // Components should be careful to only render valid props/attributes.
	      // Warning will be invoked in warnUnknownProperties to allow grouping.
	      return false;
	    }
	  };
	}

	var warnUnknownProperties = function (debugID, element) {
	  var unknownProps = [];
	  for (var key in element.props) {
	    var isValid = validateProperty(element.type, key, debugID);
	    if (!isValid) {
	      unknownProps.push(key);
	    }
	  }

	  var unknownPropString = unknownProps.map(function (prop) {
	    return '`' + prop + '`';
	  }).join(', ');

	  if (unknownProps.length === 1) {
	    process.env.NODE_ENV !== 'production' ? warning(false, 'Unknown prop %s on <%s> tag. Remove this prop from the element. ' + 'For details, see https://fb.me/react-unknown-prop%s', unknownPropString, element.type, ReactComponentTreeHook.getStackAddendumByID(debugID)) : void 0;
	  } else if (unknownProps.length > 1) {
	    process.env.NODE_ENV !== 'production' ? warning(false, 'Unknown props %s on <%s> tag. Remove these props from the element. ' + 'For details, see https://fb.me/react-unknown-prop%s', unknownPropString, element.type, ReactComponentTreeHook.getStackAddendumByID(debugID)) : void 0;
	  }
	};

	function handleElement(debugID, element) {
	  if (element == null || typeof element.type !== 'string') {
	    return;
	  }
	  if (element.type.indexOf('-') >= 0 || element.props.is) {
	    return;
	  }
	  warnUnknownProperties(debugID, element);
	}

	var ReactDOMUnknownPropertyHook = {
	  onBeforeMountComponent: function (debugID, element) {
	    handleElement(debugID, element);
	  },
	  onBeforeUpdateComponent: function (debugID, element) {
	    handleElement(debugID, element);
	  }
	};

	module.exports = ReactDOMUnknownPropertyHook;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 171 */
/***/ function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright 2013-present, Facebook, Inc.
	 * All rights reserved.
	 *
	 * This source code is licensed under the BSD-style license found in the
	 * LICENSE file in the root directory of this source tree. An additional grant
	 * of patent rights can be found in the PATENTS file in the same directory.
	 *
	 * @providesModule ReactDOMNullInputValuePropHook
	 */

	'use strict';

	var ReactComponentTreeHook = __webpack_require__(28);

	var warning = __webpack_require__(11);

	var didWarnValueNull = false;

	function handleElement(debugID, element) {
	  if (element == null) {
	    return;
	  }
	  if (element.type !== 'input' && element.type !== 'textarea' && element.type !== 'select') {
	    return;
	  }
	  if (element.props != null && element.props.value === null && !didWarnValueNull) {
	    process.env.NODE_ENV !== 'production' ? warning(false, '`value` prop on `%s` should not be null. ' + 'Consider using the empty string to clear the component or `undefined` ' + 'for uncontrolled components.%s', element.type, ReactComponentTreeHook.getStackAddendumByID(debugID)) : void 0;

	    didWarnValueNull = true;
	  }
	}

	var ReactDOMNullInputValuePropHook = {
	  onBeforeMountComponent: function (debugID, element) {
	    handleElement(debugID, element);
	  },
	  onBeforeUpdateComponent: function (debugID, element) {
	    handleElement(debugID, element);
	  }
	};

	module.exports = ReactDOMNullInputValuePropHook;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))

/***/ },
/* 172 */
/***/ function(module, exports, __webpack_require__) {

	"use strict";

	Object.defineProperty(exports, "__esModule", {
		value: true
	});

	var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

	var _react = __webpack_require__(1);

	var _react2 = _interopRequireDefault(_react);

	var _d = __webpack_require__(173);

	var d3 = _interopRequireWildcard(_d);

	var _Scatterplot = __webpack_require__(174);

	var _Scatterplot2 = _interopRequireDefault(_Scatterplot);

	function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

	function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

	function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

	function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

	var carClasses = [{ abbrev: "compact", name: "Compacts" }, { abbrev: "midsize", name: "Mid-size cars" }, { abbrev: "suv", name: "SUVs" }, { abbrev: "2seater", name: "Two-seaters" }, { abbrev: "minivan", name: "Minivans" }, { abbrev: "pickup", name: "Pickups" }, { abbrev: "subcompact", name: "Subcompacts" }];

	var App = function (_React$Component) {
		_inherits(App, _React$Component);

		function App(props) {
			_classCallCheck(this, App);

			var _this = _possibleConstructorReturn(this, (App.__proto__ || Object.getPrototypeOf(App)).call(this, props));

			_this.state = { data: [] };
			return _this;
		}

		_createClass(App, [{
			key: "componentWillMount",
			value: function componentWillMount() {
				d3.tsv("mpg.tsv", row, ready.bind(this));

				function row(d) {
					return {
						class: d.class,
						hwy: +d.hwy,
						displ: +d.displ
					};
				}

				function ready(error, data) {
					if (error) throw error;
					this.setState({ data: data });
				}
			}
		}, {
			key: "render",
			value: function render() {
				var _this2 = this;

				var width = 960 / 4,
				    height = 960 / 5;

				var plots = carClasses.map(function (carClass, i) {

					var annotations = getAnnotations(carClass);

					return _react2.default.createElement(
						"div",
						{ key: i, className: "plot", style: { position: "relative" } },
						_react2.default.createElement(_Scatterplot2.default, {
							width: width,
							height: height,
							marginTop: "40",
							x: function x(d) {
								return d.displ;
							},
							y: function y(d) {
								return d.hwy;
							},
							r: function r(d) {
								return 2;
							},
							fill: function fill(d) {
								return d.class === carClass.abbrev ? "#000" : "#ddd";
							},
							xDomain: [1, 7],
							yDomain: [10, 45],
							xTickArguments: [5],
							yTickArguments: [5],
							data: _this2.state.data }),
						_react2.default.createElement(
							"div",
							{ style: { position: "absolute", left: 0, top: 0 } },
							annotations
						)
					);
				});

				return _react2.default.createElement(
					"div",
					{ className: "plots" },
					_react2.default.createElement(
						"div",
						{
							className: "plot plot-title",
							style: { width: width - 50, height: height, marginRight: 50 } },
						_react2.default.createElement(
							"h3",
							null,
							"Fuel Efficiency vs. Engine Displacement"
						),
						_react2.default.createElement(
							"p",
							null,
							"The ",
							_react2.default.createElement(
								"a",
								{ href: "https://en.wikipedia.org/wiki/Fuel_efficiency" },
								"fuel efficiency"
							),
							" ",
							"and ",
							_react2.default.createElement(
								"a",
								{ href: "https://en.wikipedia.org/wiki/Engine_displacement" },
								"engine displacement"
							),
							" ",
							"of over 200 cars grouped by car class. Efficiency is measured as miles per gallon of highway driving. Engine displacement is in liters."
						)
					),
					plots
				);
			}
		}]);

		return App;
	}(_react2.default.Component);

	function getAnnotations(carClass) {
		return [_react2.default.createElement(
			"span",
			{
				key: "0",
				className: "chart-title",
				style: { position: "absolute", left: -5, top: 10, width: 200 } },
			carClass.name
		), _react2.default.createElement(
			"span",
			{
				key: "1",
				className: "axis-label",
				style: { position: "absolute", left: 149, top: 182 } },
			"Displacement"
		), _react2.default.createElement(
			"span",
			{
				key: "2",
				className: "axis-label",
				style: { position: "absolute", left: -100, top: 134, width: 200,
					MsTransform: "rotate(90deg)",
					WebkitTransform: "rotate(90deg)",
					transform: "rotate(90deg)" } },
			"MPG"
		)];
	}

	// Adapted from stackoverflow: http://stackoverflow.com/questions/1960473/unique-values-in-an-array
	function getUnique(array) {
		var u = {},
		    a = [];
		for (var i = 0, l = array.length; i < l; ++i) {
			if (u.hasOwnProperty(array[i])) continue;
			a.push(array[i]);
			u[array[i]] = 1;
		}
		return a;
	}

	exports.default = App;

/***/ },
/* 173 */
/***/ function(module, exports, __webpack_require__) {

	// https://d3js.org Version 4.2.7. Copyright 2016 Mike Bostock.
	(function (global, factory) {
	   true ? factory(exports) :
	  typeof define === 'function' && define.amd ? define(['exports'], factory) :
	  (factory((global.d3 = global.d3 || {})));
	}(this, (function (exports) { 'use strict';

	var version = "4.2.7";

	var ascending = function(a, b) {
	  return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
	};

	var bisector = function(compare) {
	  if (compare.length === 1) compare = ascendingComparator(compare);
	  return {
	    left: function(a, x, lo, hi) {
	      if (lo == null) lo = 0;
	      if (hi == null) hi = a.length;
	      while (lo < hi) {
	        var mid = lo + hi >>> 1;
	        if (compare(a[mid], x) < 0) lo = mid + 1;
	        else hi = mid;
	      }
	      return lo;
	    },
	    right: function(a, x, lo, hi) {
	      if (lo == null) lo = 0;
	      if (hi == null) hi = a.length;
	      while (lo < hi) {
	        var mid = lo + hi >>> 1;
	        if (compare(a[mid], x) > 0) hi = mid;
	        else lo = mid + 1;
	      }
	      return lo;
	    }
	  };
	};

	function ascendingComparator(f) {
	  return function(d, x) {
	    return ascending(f(d), x);
	  };
	}

	var ascendingBisect = bisector(ascending);
	var bisectRight = ascendingBisect.right;
	var bisectLeft = ascendingBisect.left;

	var descending = function(a, b) {
	  return b < a ? -1 : b > a ? 1 : b >= a ? 0 : NaN;
	};

	var number = function(x) {
	  return x === null ? NaN : +x;
	};

	var variance = function(array, f) {
	  var n = array.length,
	      m = 0,
	      a,
	      d,
	      s = 0,
	      i = -1,
	      j = 0;

	  if (f == null) {
	    while (++i < n) {
	      if (!isNaN(a = number(array[i]))) {
	        d = a - m;
	        m += d / ++j;
	        s += d * (a - m);
	      }
	    }
	  }

	  else {
	    while (++i < n) {
	      if (!isNaN(a = number(f(array[i], i, array)))) {
	        d = a - m;
	        m += d / ++j;
	        s += d * (a - m);
	      }
	    }
	  }

	  if (j > 1) return s / (j - 1);
	};

	var deviation = function(array, f) {
	  var v = variance(array, f);
	  return v ? Math.sqrt(v) : v;
	};

	var extent = function(array, f) {
	  var i = -1,
	      n = array.length,
	      a,
	      b,
	      c;

	  if (f == null) {
	    while (++i < n) if ((b = array[i]) != null && b >= b) { a = c = b; break; }
	    while (++i < n) if ((b = array[i]) != null) {
	      if (a > b) a = b;
	      if (c < b) c = b;
	    }
	  }

	  else {
	    while (++i < n) if ((b = f(array[i], i, array)) != null && b >= b) { a = c = b; break; }
	    while (++i < n) if ((b = f(array[i], i, array)) != null) {
	      if (a > b) a = b;
	      if (c < b) c = b;
	    }
	  }

	  return [a, c];
	};

	var array = Array.prototype;

	var slice = array.slice;
	var map = array.map;

	var constant$1 = function(x) {
	  return function() {
	    return x;
	  };
	};

	var identity = function(x) {
	  return x;
	};

	var range = function(start, stop, step) {
	  start = +start, stop = +stop, step = (n = arguments.length) < 2 ? (stop = start, start = 0, 1) : n < 3 ? 1 : +step;

	  var i = -1,
	      n = Math.max(0, Math.ceil((stop - start) / step)) | 0,
	      range = new Array(n);

	  while (++i < n) {
	    range[i] = start + i * step;
	  }

	  return range;
	};

	var e10 = Math.sqrt(50);
	var e5 = Math.sqrt(10);
	var e2 = Math.sqrt(2);

	var ticks = function(start, stop, count) {
	  var step = tickStep(start, stop, count);
	  return range(
	    Math.ceil(start / step) * step,
	    Math.floor(stop / step) * step + step / 2, // inclusive
	    step
	  );
	};

	function tickStep(start, stop, count) {
	  var step0 = Math.abs(stop - start) / Math.max(0, count),
	      step1 = Math.pow(10, Math.floor(Math.log(step0) / Math.LN10)),
	      error = step0 / step1;
	  if (error >= e10) step1 *= 10;
	  else if (error >= e5) step1 *= 5;
	  else if (error >= e2) step1 *= 2;
	  return stop < start ? -step1 : step1;
	}

	var sturges = function(values) {
	  return Math.ceil(Math.log(values.length) / Math.LN2) + 1;
	};

	var histogram = function() {
	  var value = identity,
	      domain = extent,
	      threshold = sturges;

	  function histogram(data) {
	    var i,
	        n = data.length,
	        x,
	        values = new Array(n);

	    for (i = 0; i < n; ++i) {
	      values[i] = value(data[i], i, data);
	    }

	    var xz = domain(values),
	        x0 = xz[0],
	        x1 = xz[1],
	        tz = threshold(values, x0, x1);

	    // Convert number of thresholds into uniform thresholds.
	    if (!Array.isArray(tz)) tz = ticks(x0, x1, tz);

	    // Remove any thresholds outside the domain.
	    var m = tz.length;
	    while (tz[0] <= x0) tz.shift(), --m;
	    while (tz[m - 1] >= x1) tz.pop(), --m;

	    var bins = new Array(m + 1),
	        bin;

	    // Initialize bins.
	    for (i = 0; i <= m; ++i) {
	      bin = bins[i] = [];
	      bin.x0 = i > 0 ? tz[i - 1] : x0;
	      bin.x1 = i < m ? tz[i] : x1;
	    }

	    // Assign data to bins by value, ignoring any outside the domain.
	    for (i = 0; i < n; ++i) {
	      x = values[i];
	      if (x0 <= x && x <= x1) {
	        bins[bisectRight(tz, x, 0, m)].push(data[i]);
	      }
	    }

	    return bins;
	  }

	  histogram.value = function(_) {
	    return arguments.length ? (value = typeof _ === "function" ? _ : constant$1(_), histogram) : value;
	  };

	  histogram.domain = function(_) {
	    return arguments.length ? (domain = typeof _ === "function" ? _ : constant$1([_[0], _[1]]), histogram) : domain;
	  };

	  histogram.thresholds = function(_) {
	    return arguments.length ? (threshold = typeof _ === "function" ? _ : Array.isArray(_) ? constant$1(slice.call(_)) : constant$1(_), histogram) : threshold;
	  };

	  return histogram;
	};

	var threshold = function(array, p, f) {
	  if (f == null) f = number;
	  if (!(n = array.length)) return;
	  if ((p = +p) <= 0 || n < 2) return +f(array[0], 0, array);
	  if (p >= 1) return +f(array[n - 1], n - 1, array);
	  var n,
	      h = (n - 1) * p,
	      i = Math.floor(h),
	      a = +f(array[i], i, array),
	      b = +f(array[i + 1], i + 1, array);
	  return a + (b - a) * (h - i);
	};

	var freedmanDiaconis = function(values, min, max) {
	  values = map.call(values, number).sort(ascending);
	  return Math.ceil((max - min) / (2 * (threshold(values, 0.75) - threshold(values, 0.25)) * Math.pow(values.length, -1 / 3)));
	};

	var scott = function(values, min, max) {
	  return Math.ceil((max - min) / (3.5 * deviation(values) * Math.pow(values.length, -1 / 3)));
	};

	var max = function(array, f) {
	  var i = -1,
	      n = array.length,
	      a,
	      b;

	  if (f == null) {
	    while (++i < n) if ((b = array[i]) != null && b >= b) { a = b; break; }
	    while (++i < n) if ((b = array[i]) != null && b > a) a = b;
	  }

	  else {
	    while (++i < n) if ((b = f(array[i], i, array)) != null && b >= b) { a = b; break; }
	    while (++i < n) if ((b = f(array[i], i, array)) != null && b > a) a = b;
	  }

	  return a;
	};

	var mean = function(array, f) {
	  var s = 0,
	      n = array.length,
	      a,
	      i = -1,
	      j = n;

	  if (f == null) {
	    while (++i < n) if (!isNaN(a = number(array[i]))) s += a; else --j;
	  }

	  else {
	    while (++i < n) if (!isNaN(a = number(f(array[i], i, array)))) s += a; else --j;
	  }

	  if (j) return s / j;
	};

	var median = function(array, f) {
	  var numbers = [],
	      n = array.length,
	      a,
	      i = -1;

	  if (f == null) {
	    while (++i < n) if (!isNaN(a = number(array[i]))) numbers.push(a);
	  }

	  else {
	    while (++i < n) if (!isNaN(a = number(f(array[i], i, array)))) numbers.push(a);
	  }

	  return threshold(numbers.sort(ascending), 0.5);
	};

	var merge = function(arrays) {
	  var n = arrays.length,
	      m,
	      i = -1,
	      j = 0,
	      merged,
	      array;

	  while (++i < n) j += arrays[i].length;
	  merged = new Array(j);

	  while (--n >= 0) {
	    array = arrays[n];
	    m = array.length;
	    while (--m >= 0) {
	      merged[--j] = array[m];
	    }
	  }

	  return merged;
	};

	var min = function(array, f) {
	  var i = -1,
	      n = array.length,
	      a,
	      b;

	  if (f == null) {
	    while (++i < n) if ((b = array[i]) != null && b >= b) { a = b; break; }
	    while (++i < n) if ((b = array[i]) != null && a > b) a = b;
	  }

	  else {
	    while (++i < n) if ((b = f(array[i], i, array)) != null && b >= b) { a = b; break; }
	    while (++i < n) if ((b = f(array[i], i, array)) != null && a > b) a = b;
	  }

	  return a;
	};

	var pairs = function(array) {
	  var i = 0, n = array.length - 1, p = array[0], pairs = new Array(n < 0 ? 0 : n);
	  while (i < n) pairs[i] = [p, p = array[++i]];
	  return pairs;
	};

	var permute = function(array, indexes) {
	  var i = indexes.length, permutes = new Array(i);
	  while (i--) permutes[i] = array[indexes[i]];
	  return permutes;
	};

	var scan = function(array, compare) {
	  if (!(n = array.length)) return;
	  var i = 0,
	      n,
	      j = 0,
	      xi,
	      xj = array[j];

	  if (!compare) compare = ascending;

	  while (++i < n) if (compare(xi = array[i], xj) < 0 || compare(xj, xj) !== 0) xj = xi, j = i;

	  if (compare(xj, xj) === 0) return j;
	};

	var shuffle = function(array, i0, i1) {
	  var m = (i1 == null ? array.length : i1) - (i0 = i0 == null ? 0 : +i0),
	      t,
	      i;

	  while (m) {
	    i = Math.random() * m-- | 0;
	    t = array[m + i0];
	    array[m + i0] = array[i + i0];
	    array[i + i0] = t;
	  }

	  return array;
	};

	var sum = function(array, f) {
	  var s = 0,
	      n = array.length,
	      a,
	      i = -1;

	  if (f == null) {
	    while (++i < n) if (a = +array[i]) s += a; // Note: zero and null are equivalent.
	  }

	  else {
	    while (++i < n) if (a = +f(array[i], i, array)) s += a;
	  }

	  return s;
	};

	var transpose = function(matrix) {
	  if (!(n = matrix.length)) return [];
	  for (var i = -1, m = min(matrix, length), transpose = new Array(m); ++i < m;) {
	    for (var j = -1, n, row = transpose[i] = new Array(n); ++j < n;) {
	      row[j] = matrix[j][i];
	    }
	  }
	  return transpose;
	};

	function length(d) {
	  return d.length;
	}

	var zip = function() {
	  return transpose(arguments);
	};

	var prefix = "$";

	function Map() {}

	Map.prototype = map$1.prototype = {
	  constructor: Map,
	  has: function(key) {
	    return (prefix + key) in this;
	  },
	  get: function(key) {
	    return this[prefix + key];
	  },
	  set: function(key, value) {
	    this[prefix + key] = value;
	    return this;
	  },
	  remove: function(key) {
	    var property = prefix + key;
	    return property in this && delete this[property];
	  },
	  clear: function() {
	    for (var property in this) if (property[0] === prefix) delete this[property];
	  },
	  keys: function() {
	    var keys = [];
	    for (var property in this) if (property[0] === prefix) keys.push(property.slice(1));
	    return keys;
	  },
	  values: function() {
	    var values = [];
	    for (var property in this) if (property[0] === prefix) values.push(this[property]);
	    return values;
	  },
	  entries: function() {
	    var entries = [];
	    for (var property in this) if (property[0] === prefix) entries.push({key: property.slice(1), value: this[property]});
	    return entries;
	  },
	  size: function() {
	    var size = 0;
	    for (var property in this) if (property[0] === prefix) ++size;
	    return size;
	  },
	  empty: function() {
	    for (var property in this) if (property[0] === prefix) return false;
	    return true;
	  },
	  each: function(f) {
	    for (var property in this) if (property[0] === prefix) f(this[property], property.slice(1), this);
	  }
	};

	function map$1(object, f) {
	  var map = new Map;

	  // Copy constructor.
	  if (object instanceof Map) object.each(function(value, key) { map.set(key, value); });

	  // Index array by numeric index or specified key function.
	  else if (Array.isArray(object)) {
	    var i = -1,
	        n = object.length,
	        o;

	    if (f == null) while (++i < n) map.set(i, object[i]);
	    else while (++i < n) map.set(f(o = object[i], i, object), o);
	  }

	  // Convert object to map.
	  else if (object) for (var key in object) map.set(key, object[key]);

	  return map;
	}

	var nest = function() {
	  var keys = [],
	      sortKeys = [],
	      sortValues,
	      rollup,
	      nest;

	  function apply(array, depth, createResult, setResult) {
	    if (depth >= keys.length) return rollup != null
	        ? rollup(array) : (sortValues != null
	        ? array.sort(sortValues)
	        : array);

	    var i = -1,
	        n = array.length,
	        key = keys[depth++],
	        keyValue,
	        value,
	        valuesByKey = map$1(),
	        values,
	        result = createResult();

	    while (++i < n) {
	      if (values = valuesByKey.get(keyValue = key(value = array[i]) + "")) {
	        values.push(value);
	      } else {
	        valuesByKey.set(keyValue, [value]);
	      }
	    }

	    valuesByKey.each(function(values, key) {
	      setResult(result, key, apply(values, depth, createResult, setResult));
	    });

	    return result;
	  }

	  function entries(map, depth) {
	    if (++depth > keys.length) return map;
	    var array, sortKey = sortKeys[depth - 1];
	    if (rollup != null && depth >= keys.length) array = map.entries();
	    else array = [], map.each(function(v, k) { array.push({key: k, values: entries(v, depth)}); });
	    return sortKey != null ? array.sort(function(a, b) { return sortKey(a.key, b.key); }) : array;
	  }

	  return nest = {
	    object: function(array) { return apply(array, 0, createObject, setObject); },
	    map: function(array) { return apply(array, 0, createMap, setMap); },
	    entries: function(array) { return entries(apply(array, 0, createMap, setMap), 0); },
	    key: function(d) { keys.push(d); return nest; },
	    sortKeys: function(order) { sortKeys[keys.length - 1] = order; return nest; },
	    sortValues: function(order) { sortValues = order; return nest; },
	    rollup: function(f) { rollup = f; return nest; }
	  };
	};

	function createObject() {
	  return {};
	}

	function setObject(object, key, value) {
	  object[key] = value;
	}

	function createMap() {
	  return map$1();
	}

	function setMap(map, key, value) {
	  map.set(key, value);
	}

	function Set() {}

	var proto = map$1.prototype;

	Set.prototype = set.prototype = {
	  constructor: Set,
	  has: proto.has,
	  add: function(value) {
	    value += "";
	    this[prefix + value] = value;
	    return this;
	  },
	  remove: proto.remove,
	  clear: proto.clear,
	  values: proto.keys,
	  size: proto.size,
	  empty: proto.empty,
	  each: proto.each
	};

	function set(object, f) {
	  var set = new Set;

	  // Copy constructor.
	  if (object instanceof Set) object.each(function(value) { set.add(value); });

	  // Otherwise, assume it’s an array.
	  else if (object) {
	    var i = -1, n = object.length;
	    if (f == null) while (++i < n) set.add(object[i]);
	    else while (++i < n) set.add(f(object[i], i, object));
	  }

	  return set;
	}

	var keys = function(map) {
	  var keys = [];
	  for (var key in map) keys.push(key);
	  return keys;
	};

	var values = function(map) {
	  var values = [];
	  for (var key in map) values.push(map[key]);
	  return values;
	};

	var entries = function(map) {
	  var entries = [];
	  for (var key in map) entries.push({key: key, value: map[key]});
	  return entries;
	};

	var uniform = function(min, max) {
	  min = min == null ? 0 : +min;
	  max = max == null ? 1 : +max;
	  if (arguments.length === 1) max = min, min = 0;
	  else max -= min;
	  return function() {
	    return Math.random() * max + min;
	  };
	};

	var normal = function(mu, sigma) {
	  var x, r;
	  mu = mu == null ? 0 : +mu;
	  sigma = sigma == null ? 1 : +sigma;
	  return function() {
	    var y;

	    // If available, use the second previously-generated uniform random.
	    if (x != null) y = x, x = null;

	    // Otherwise, generate a new x and y.
	    else do {
	      x = Math.random() * 2 - 1;
	      y = Math.random() * 2 - 1;
	      r = x * x + y * y;
	    } while (!r || r > 1);

	    return mu + sigma * y * Math.sqrt(-2 * Math.log(r) / r);
	  };
	};

	var logNormal = function() {
	  var randomNormal = normal.apply(this, arguments);
	  return function() {
	    return Math.exp(randomNormal());
	  };
	};

	var irwinHall = function(n) {
	  return function() {
	    for (var sum = 0, i = 0; i < n; ++i) sum += Math.random();
	    return sum;
	  };
	};

	var bates = function(n) {
	  var randomIrwinHall = irwinHall(n);
	  return function() {
	    return randomIrwinHall() / n;
	  };
	};

	var exponential = function(lambda) {
	  return function() {
	    return -Math.log(1 - Math.random()) / lambda;
	  };
	};

	function linear(t) {
	  return +t;
	}

	function quadIn(t) {
	  return t * t;
	}

	function quadOut(t) {
	  return t * (2 - t);
	}

	function quadInOut(t) {
	  return ((t *= 2) <= 1 ? t * t : --t * (2 - t) + 1) / 2;
	}

	function cubicIn(t) {
	  return t * t * t;
	}

	function cubicOut(t) {
	  return --t * t * t + 1;
	}

	function cubicInOut(t) {
	  return ((t *= 2) <= 1 ? t * t * t : (t -= 2) * t * t + 2) / 2;
	}

	var exponent = 3;

	var polyIn = (function custom(e) {
	  e = +e;

	  function polyIn(t) {
	    return Math.pow(t, e);
	  }

	  polyIn.exponent = custom;

	  return polyIn;
	})(exponent);

	var polyOut = (function custom(e) {
	  e = +e;

	  function polyOut(t) {
	    return 1 - Math.pow(1 - t, e);
	  }

	  polyOut.exponent = custom;

	  return polyOut;
	})(exponent);

	var polyInOut = (function custom(e) {
	  e = +e;

	  function polyInOut(t) {
	    return ((t *= 2) <= 1 ? Math.pow(t, e) : 2 - Math.pow(2 - t, e)) / 2;
	  }

	  polyInOut.exponent = custom;

	  return polyInOut;
	})(exponent);

	var pi = Math.PI;
	var halfPi = pi / 2;

	function sinIn(t) {
	  return 1 - Math.cos(t * halfPi);
	}

	function sinOut(t) {
	  return Math.sin(t * halfPi);
	}

	function sinInOut(t) {
	  return (1 - Math.cos(pi * t)) / 2;
	}

	function expIn(t) {
	  return Math.pow(2, 10 * t - 10);
	}

	function expOut(t) {
	  return 1 - Math.pow(2, -10 * t);
	}

	function expInOut(t) {
	  return ((t *= 2) <= 1 ? Math.pow(2, 10 * t - 10) : 2 - Math.pow(2, 10 - 10 * t)) / 2;
	}

	function circleIn(t) {
	  return 1 - Math.sqrt(1 - t * t);
	}

	function circleOut(t) {
	  return Math.sqrt(1 - --t * t);
	}

	function circleInOut(t) {
	  return ((t *= 2) <= 1 ? 1 - Math.sqrt(1 - t * t) : Math.sqrt(1 - (t -= 2) * t) + 1) / 2;
	}

	var b1 = 4 / 11;
	var b2 = 6 / 11;
	var b3 = 8 / 11;
	var b4 = 3 / 4;
	var b5 = 9 / 11;
	var b6 = 10 / 11;
	var b7 = 15 / 16;
	var b8 = 21 / 22;
	var b9 = 63 / 64;
	var b0 = 1 / b1 / b1;

	function bounceIn(t) {
	  return 1 - bounceOut(1 - t);
	}

	function bounceOut(t) {
	  return (t = +t) < b1 ? b0 * t * t : t < b3 ? b0 * (t -= b2) * t + b4 : t < b6 ? b0 * (t -= b5) * t + b7 : b0 * (t -= b8) * t + b9;
	}

	function bounceInOut(t) {
	  return ((t *= 2) <= 1 ? 1 - bounceOut(1 - t) : bounceOut(t - 1) + 1) / 2;
	}

	var overshoot = 1.70158;

	var backIn = (function custom(s) {
	  s = +s;

	  function backIn(t) {
	    return t * t * ((s + 1) * t - s);
	  }

	  backIn.overshoot = custom;

	  return backIn;
	})(overshoot);

	var backOut = (function custom(s) {
	  s = +s;

	  function backOut(t) {
	    return --t * t * ((s + 1) * t + s) + 1;
	  }

	  backOut.overshoot = custom;

	  return backOut;
	})(overshoot);

	var backInOut = (function custom(s) {
	  s = +s;

	  function backInOut(t) {
	    return ((t *= 2) < 1 ? t * t * ((s + 1) * t - s) : (t -= 2) * t * ((s + 1) * t + s) + 2) / 2;
	  }

	  backInOut.overshoot = custom;

	  return backInOut;
	})(overshoot);

	var tau = 2 * Math.PI;
	var amplitude = 1;
	var period = 0.3;

	var elasticIn = (function custom(a, p) {
	  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);

	  function elasticIn(t) {
	    return a * Math.pow(2, 10 * --t) * Math.sin((s - t) / p);
	  }

	  elasticIn.amplitude = function(a) { return custom(a, p * tau); };
	  elasticIn.period = function(p) { return custom(a, p); };

	  return elasticIn;
	})(amplitude, period);

	var elasticOut = (function custom(a, p) {
	  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);

	  function elasticOut(t) {
	    return 1 - a * Math.pow(2, -10 * (t = +t)) * Math.sin((t + s) / p);
	  }

	  elasticOut.amplitude = function(a) { return custom(a, p * tau); };
	  elasticOut.period = function(p) { return custom(a, p); };

	  return elasticOut;
	})(amplitude, period);

	var elasticInOut = (function custom(a, p) {
	  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);

	  function elasticInOut(t) {
	    return ((t = t * 2 - 1) < 0
	        ? a * Math.pow(2, 10 * t) * Math.sin((s - t) / p)
	        : 2 - a * Math.pow(2, -10 * t) * Math.sin((s + t) / p)) / 2;
	  }

	  elasticInOut.amplitude = function(a) { return custom(a, p * tau); };
	  elasticInOut.period = function(p) { return custom(a, p); };

	  return elasticInOut;
	})(amplitude, period);

	var area = function(polygon) {
	  var i = -1,
	      n = polygon.length,
	      a,
	      b = polygon[n - 1],
	      area = 0;

	  while (++i < n) {
	    a = b;
	    b = polygon[i];
	    area += a[1] * b[0] - a[0] * b[1];
	  }

	  return area / 2;
	};

	var centroid = function(polygon) {
	  var i = -1,
	      n = polygon.length,
	      x = 0,
	      y = 0,
	      a,
	      b = polygon[n - 1],
	      c,
	      k = 0;

	  while (++i < n) {
	    a = b;
	    b = polygon[i];
	    k += c = a[0] * b[1] - b[0] * a[1];
	    x += (a[0] + b[0]) * c;
	    y += (a[1] + b[1]) * c;
	  }

	  return k *= 3, [x / k, y / k];
	};

	// Returns the 2D cross product of AB and AC vectors, i.e., the z-component of
	// the 3D cross product in a quadrant I Cartesian coordinate system (+x is
	// right, +y is up). Returns a positive value if ABC is counter-clockwise,
	// negative if clockwise, and zero if the points are collinear.
	var cross = function(a, b, c) {
	  return (b[0] - a[0]) * (c[1] - a[1]) - (b[1] - a[1]) * (c[0] - a[0]);
	};

	function lexicographicOrder(a, b) {
	  return a[0] - b[0] || a[1] - b[1];
	}

	// Computes the upper convex hull per the monotone chain algorithm.
	// Assumes points.length >= 3, is sorted by x, unique in y.
	// Returns an array of indices into points in left-to-right order.
	function computeUpperHullIndexes(points) {
	  var n = points.length,
	      indexes = [0, 1],
	      size = 2;

	  for (var i = 2; i < n; ++i) {
	    while (size > 1 && cross(points[indexes[size - 2]], points[indexes[size - 1]], points[i]) <= 0) --size;
	    indexes[size++] = i;
	  }

	  return indexes.slice(0, size); // remove popped points
	}

	var hull = function(points) {
	  if ((n = points.length) < 3) return null;

	  var i,
	      n,
	      sortedPoints = new Array(n),
	      flippedPoints = new Array(n);

	  for (i = 0; i < n; ++i) sortedPoints[i] = [+points[i][0], +points[i][1], i];
	  sortedPoints.sort(lexicographicOrder);
	  for (i = 0; i < n; ++i) flippedPoints[i] = [sortedPoints[i][0], -sortedPoints[i][1]];

	  var upperIndexes = computeUpperHullIndexes(sortedPoints),
	      lowerIndexes = computeUpperHullIndexes(flippedPoints);

	  // Construct the hull polygon, removing possible duplicate endpoints.
	  var skipLeft = lowerIndexes[0] === upperIndexes[0],
	      skipRight = lowerIndexes[lowerIndexes.length - 1] === upperIndexes[upperIndexes.length - 1],
	      hull = [];

	  // Add upper hull in right-to-l order.
	  // Then add lower hull in left-to-right order.
	  for (i = upperIndexes.length - 1; i >= 0; --i) hull.push(points[sortedPoints[upperIndexes[i]][2]]);
	  for (i = +skipLeft; i < lowerIndexes.length - skipRight; ++i) hull.push(points[sortedPoints[lowerIndexes[i]][2]]);

	  return hull;
	};

	var contains = function(polygon, point) {
	  var n = polygon.length,
	      p = polygon[n - 1],
	      x = point[0], y = point[1],
	      x0 = p[0], y0 = p[1],
	      x1, y1,
	      inside = false;

	  for (var i = 0; i < n; ++i) {
	    p = polygon[i], x1 = p[0], y1 = p[1];
	    if (((y1 > y) !== (y0 > y)) && (x < (x0 - x1) * (y - y1) / (y0 - y1) + x1)) inside = !inside;
	    x0 = x1, y0 = y1;
	  }

	  return inside;
	};

	var length$1 = function(polygon) {
	  var i = -1,
	      n = polygon.length,
	      b = polygon[n - 1],
	      xa,
	      ya,
	      xb = b[0],
	      yb = b[1],
	      perimeter = 0;

	  while (++i < n) {
	    xa = xb;
	    ya = yb;
	    b = polygon[i];
	    xb = b[0];
	    yb = b[1];
	    xa -= xb;
	    ya -= yb;
	    perimeter += Math.sqrt(xa * xa + ya * ya);
	  }

	  return perimeter;
	};

	var pi$1 = Math.PI;
	var tau$1 = 2 * pi$1;
	var epsilon = 1e-6;
	var tauEpsilon = tau$1 - epsilon;

	function Path() {
	  this._x0 = this._y0 = // start of current subpath
	  this._x1 = this._y1 = null; // end of current subpath
	  this._ = [];
	}

	function path() {
	  return new Path;
	}

	Path.prototype = path.prototype = {
	  constructor: Path,
	  moveTo: function(x, y) {
	    this._.push("M", this._x0 = this._x1 = +x, ",", this._y0 = this._y1 = +y);
	  },
	  closePath: function() {
	    if (this._x1 !== null) {
	      this._x1 = this._x0, this._y1 = this._y0;
	      this._.push("Z");
	    }
	  },
	  lineTo: function(x, y) {
	    this._.push("L", this._x1 = +x, ",", this._y1 = +y);
	  },
	  quadraticCurveTo: function(x1, y1, x, y) {
	    this._.push("Q", +x1, ",", +y1, ",", this._x1 = +x, ",", this._y1 = +y);
	  },
	  bezierCurveTo: function(x1, y1, x2, y2, x, y) {
	    this._.push("C", +x1, ",", +y1, ",", +x2, ",", +y2, ",", this._x1 = +x, ",", this._y1 = +y);
	  },
	  arcTo: function(x1, y1, x2, y2, r) {
	    x1 = +x1, y1 = +y1, x2 = +x2, y2 = +y2, r = +r;
	    var x0 = this._x1,
	        y0 = this._y1,
	        x21 = x2 - x1,
	        y21 = y2 - y1,
	        x01 = x0 - x1,
	        y01 = y0 - y1,
	        l01_2 = x01 * x01 + y01 * y01;

	    // Is the radius negative? Error.
	    if (r < 0) throw new Error("negative radius: " + r);

	    // Is this path empty? Move to (x1,y1).
	    if (this._x1 === null) {
	      this._.push(
	        "M", this._x1 = x1, ",", this._y1 = y1
	      );
	    }

	    // Or, is (x1,y1) coincident with (x0,y0)? Do nothing.
	    else if (!(l01_2 > epsilon)) {}

	    // Or, are (x0,y0), (x1,y1) and (x2,y2) collinear?
	    // Equivalently, is (x1,y1) coincident with (x2,y2)?
	    // Or, is the radius zero? Line to (x1,y1).
	    else if (!(Math.abs(y01 * x21 - y21 * x01) > epsilon) || !r) {
	      this._.push(
	        "L", this._x1 = x1, ",", this._y1 = y1
	      );
	    }

	    // Otherwise, draw an arc!
	    else {
	      var x20 = x2 - x0,
	          y20 = y2 - y0,
	          l21_2 = x21 * x21 + y21 * y21,
	          l20_2 = x20 * x20 + y20 * y20,
	          l21 = Math.sqrt(l21_2),
	          l01 = Math.sqrt(l01_2),
	          l = r * Math.tan((pi$1 - Math.acos((l21_2 + l01_2 - l20_2) / (2 * l21 * l01))) / 2),
	          t01 = l / l01,
	          t21 = l / l21;

	      // If the start tangent is not coincident with (x0,y0), line to.
	      if (Math.abs(t01 - 1) > epsilon) {
	        this._.push(
	          "L", x1 + t01 * x01, ",", y1 + t01 * y01
	        );
	      }

	      this._.push(
	        "A", r, ",", r, ",0,0,", +(y01 * x20 > x01 * y20), ",", this._x1 = x1 + t21 * x21, ",", this._y1 = y1 + t21 * y21
	      );
	    }
	  },
	  arc: function(x, y, r, a0, a1, ccw) {
	    x = +x, y = +y, r = +r;
	    var dx = r * Math.cos(a0),
	        dy = r * Math.sin(a0),
	        x0 = x + dx,
	        y0 = y + dy,
	        cw = 1 ^ ccw,
	        da = ccw ? a0 - a1 : a1 - a0;

	    // Is the radius negative? Error.
	    if (r < 0) throw new Error("negative radius: " + r);

	    // Is this path empty? Move to (x0,y0).
	    if (this._x1 === null) {
	      this._.push(
	        "M", x0, ",", y0
	      );
	    }

	    // Or, is (x0,y0) not coincident with the previous point? Line to (x0,y0).
	    else if (Math.abs(this._x1 - x0) > epsilon || Math.abs(this._y1 - y0) > epsilon) {
	      this._.push(
	        "L", x0, ",", y0
	      );
	    }

	    // Is this arc empty? We’re done.
	    if (!r) return;

	    // Is this a complete circle? Draw two arcs to complete the circle.
	    if (da > tauEpsilon) {
	      this._.push(
	        "A", r, ",", r, ",0,1,", cw, ",", x - dx, ",", y - dy,
	        "A", r, ",", r, ",0,1,", cw, ",", this._x1 = x0, ",", this._y1 = y0
	      );
	    }

	    // Otherwise, draw an arc!
	    else {
	      if (da < 0) da = da % tau$1 + tau$1;
	      this._.push(
	        "A", r, ",", r, ",0,", +(da >= pi$1), ",", cw, ",", this._x1 = x + r * Math.cos(a1), ",", this._y1 = y + r * Math.sin(a1)
	      );
	    }
	  },
	  rect: function(x, y, w, h) {
	    this._.push("M", this._x0 = this._x1 = +x, ",", this._y0 = this._y1 = +y, "h", +w, "v", +h, "h", -w, "Z");
	  },
	  toString: function() {
	    return this._.join("");
	  }
	};

	var tree_add = function(d) {
	  var x = +this._x.call(null, d),
	      y = +this._y.call(null, d);
	  return add(this.cover(x, y), x, y, d);
	};

	function add(tree, x, y, d) {
	  if (isNaN(x) || isNaN(y)) return tree; // ignore invalid points

	  var parent,
	      node = tree._root,
	      leaf = {data: d},
	      x0 = tree._x0,
	      y0 = tree._y0,
	      x1 = tree._x1,
	      y1 = tree._y1,
	      xm,
	      ym,
	      xp,
	      yp,
	      right,
	      bottom,
	      i,
	      j;

	  // If the tree is empty, initialize the root as a leaf.
	  if (!node) return tree._root = leaf, tree;

	  // Find the existing leaf for the new point, or add it.
	  while (node.length) {
	    if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;
	    if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;
	    if (parent = node, !(node = node[i = bottom << 1 | right])) return parent[i] = leaf, tree;
	  }

	  // Is the new point is exactly coincident with the existing point?
	  xp = +tree._x.call(null, node.data);
	  yp = +tree._y.call(null, node.data);
	  if (x === xp && y === yp) return leaf.next = node, parent ? parent[i] = leaf : tree._root = leaf, tree;

	  // Otherwise, split the leaf node until the old and new point are separated.
	  do {
	    parent = parent ? parent[i] = new Array(4) : tree._root = new Array(4);
	    if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;
	    if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;
	  } while ((i = bottom << 1 | right) === (j = (yp >= ym) << 1 | (xp >= xm)));
	  return parent[j] = node, parent[i] = leaf, tree;
	}

	function addAll(data) {
	  var d, i, n = data.length,
	      x,
	      y,
	      xz = new Array(n),
	      yz = new Array(n),
	      x0 = Infinity,
	      y0 = Infinity,
	      x1 = -Infinity,
	      y1 = -Infinity;

	  // Compute the points and their extent.
	  for (i = 0; i < n; ++i) {
	    if (isNaN(x = +this._x.call(null, d = data[i])) || isNaN(y = +this._y.call(null, d))) continue;
	    xz[i] = x;
	    yz[i] = y;
	    if (x < x0) x0 = x;
	    if (x > x1) x1 = x;
	    if (y < y0) y0 = y;
	    if (y > y1) y1 = y;
	  }

	  // If there were no (valid) points, inherit the existing extent.
	  if (x1 < x0) x0 = this._x0, x1 = this._x1;
	  if (y1 < y0) y0 = this._y0, y1 = this._y1;

	  // Expand the tree to cover the new points.
	  this.cover(x0, y0).cover(x1, y1);

	  // Add the new points.
	  for (i = 0; i < n; ++i) {
	    add(this, xz[i], yz[i], data[i]);
	  }

	  return this;
	}

	var tree_cover = function(x, y) {
	  if (isNaN(x = +x) || isNaN(y = +y)) return this; // ignore invalid points

	  var x0 = this._x0,
	      y0 = this._y0,
	      x1 = this._x1,
	      y1 = this._y1;

	  // If the quadtree has no extent, initialize them.
	  // Integer extent are necessary so that if we later double the extent,
	  // the existing quadrant boundaries don’t change due to floating point error!
	  if (isNaN(x0)) {
	    x1 = (x0 = Math.floor(x)) + 1;
	    y1 = (y0 = Math.floor(y)) + 1;
	  }

	  // Otherwise, double repeatedly to cover.
	  else if (x0 > x || x > x1 || y0 > y || y > y1) {
	    var z = x1 - x0,
	        node = this._root,
	        parent,
	        i;

	    switch (i = (y < (y0 + y1) / 2) << 1 | (x < (x0 + x1) / 2)) {
	      case 0: {
	        do parent = new Array(4), parent[i] = node, node = parent;
	        while (z *= 2, x1 = x0 + z, y1 = y0 + z, x > x1 || y > y1);
	        break;
	      }
	      case 1: {
	        do parent = new Array(4), parent[i] = node, node = parent;
	        while (z *= 2, x0 = x1 - z, y1 = y0 + z, x0 > x || y > y1);
	        break;
	      }
	      case 2: {
	        do parent = new Array(4), parent[i] = node, node = parent;
	        while (z *= 2, x1 = x0 + z, y0 = y1 - z, x > x1 || y0 > y);
	        break;
	      }
	      case 3: {
	        do parent = new Array(4), parent[i] = node, node = parent;
	        while (z *= 2, x0 = x1 - z, y0 = y1 - z, x0 > x || y0 > y);
	        break;
	      }
	    }

	    if (this._root && this._root.length) this._root = node;
	  }

	  // If the quadtree covers the point already, just return.
	  else return this;

	  this._x0 = x0;
	  this._y0 = y0;
	  this._x1 = x1;
	  this._y1 = y1;
	  return this;
	};

	var tree_data = function() {
	  var data = [];
	  this.visit(function(node) {
	    if (!node.length) do data.push(node.data); while (node = node.next)
	  });
	  return data;
	};

	var tree_extent = function(_) {
	  return arguments.length
	      ? this.cover(+_[0][0], +_[0][1]).cover(+_[1][0], +_[1][1])
	      : isNaN(this._x0) ? undefined : [[this._x0, this._y0], [this._x1, this._y1]];
	};

	var Quad = function(node, x0, y0, x1, y1) {
	  this.node = node;
	  this.x0 = x0;
	  this.y0 = y0;
	  this.x1 = x1;
	  this.y1 = y1;
	};

	var tree_find = function(x, y, radius) {
	  var data,
	      x0 = this._x0,
	      y0 = this._y0,
	      x1,
	      y1,
	      x2,
	      y2,
	      x3 = this._x1,
	      y3 = this._y1,
	      quads = [],
	      node = this._root,
	      q,
	      i;

	  if (node) quads.push(new Quad(node, x0, y0, x3, y3));
	  if (radius == null) radius = Infinity;
	  else {
	    x0 = x - radius, y0 = y - radius;
	    x3 = x + radius, y3 = y + radius;
	    radius *= radius;
	  }

	  while (q = quads.pop()) {

	    // Stop searching if this quadrant can’t contain a closer node.
	    if (!(node = q.node)
	        || (x1 = q.x0) > x3
	        || (y1 = q.y0) > y3
	        || (x2 = q.x1) < x0
	        || (y2 = q.y1) < y0) continue;

	    // Bisect the current quadrant.
	    if (node.length) {
	      var xm = (x1 + x2) / 2,
	          ym = (y1 + y2) / 2;

	      quads.push(
	        new Quad(node[3], xm, ym, x2, y2),
	        new Quad(node[2], x1, ym, xm, y2),
	        new Quad(node[1], xm, y1, x2, ym),
	        new Quad(node[0], x1, y1, xm, ym)
	      );

	      // Visit the closest quadrant first.
	      if (i = (y >= ym) << 1 | (x >= xm)) {
	        q = quads[quads.length - 1];
	        quads[quads.length - 1] = quads[quads.length - 1 - i];
	        quads[quads.length - 1 - i] = q;
	      }
	    }

	    // Visit this point. (Visiting coincident points isn’t necessary!)
	    else {
	      var dx = x - +this._x.call(null, node.data),
	          dy = y - +this._y.call(null, node.data),
	          d2 = dx * dx + dy * dy;
	      if (d2 < radius) {
	        var d = Math.sqrt(radius = d2);
	        x0 = x - d, y0 = y - d;
	        x3 = x + d, y3 = y + d;
	        data = node.data;
	      }
	    }
	  }

	  return data;
	};

	var tree_remove = function(d) {
	  if (isNaN(x = +this._x.call(null, d)) || isNaN(y = +this._y.call(null, d))) return this; // ignore invalid points

	  var parent,
	      node = this._root,
	      retainer,
	      previous,
	      next,
	      x0 = this._x0,
	      y0 = this._y0,
	      x1 = this._x1,
	      y1 = this._y1,
	      x,
	      y,
	      xm,
	      ym,
	      right,
	      bottom,
	      i,
	      j;

	  // If the tree is empty, initialize the root as a leaf.
	  if (!node) return this;

	  // Find the leaf node for the point.
	  // While descending, also retain the deepest parent with a non-removed sibling.
	  if (node.length) while (true) {
	    if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;
	    if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;
	    if (!(parent = node, node = node[i = bottom << 1 | right])) return this;
	    if (!node.length) break;
	    if (parent[(i + 1) & 3] || parent[(i + 2) & 3] || parent[(i + 3) & 3]) retainer = parent, j = i;
	  }

	  // Find the point to remove.
	  while (node.data !== d) if (!(previous = node, node = node.next)) return this;
	  if (next = node.next) delete node.next;

	  // If there are multiple coincident points, remove just the point.
	  if (previous) return (next ? previous.next = next : delete previous.next), this;

	  // If this is the root point, remove it.
	  if (!parent) return this._root = next, this;

	  // Remove this leaf.
	  next ? parent[i] = next : delete parent[i];

	  // If the parent now contains exactly one leaf, collapse superfluous parents.
	  if ((node = parent[0] || parent[1] || parent[2] || parent[3])
	      && node === (parent[3] || parent[2] || parent[1] || parent[0])
	      && !node.length) {
	    if (retainer) retainer[j] = node;
	    else this._root = node;
	  }

	  return this;
	};

	function removeAll(data) {
	  for (var i = 0, n = data.length; i < n; ++i) this.remove(data[i]);
	  return this;
	}

	var tree_root = function() {
	  return this._root;
	};

	var tree_size = function() {
	  var size = 0;
	  this.visit(function(node) {
	    if (!node.length) do ++size; while (node = node.next)
	  });
	  return size;
	};

	var tree_visit = function(callback) {
	  var quads = [], q, node = this._root, child, x0, y0, x1, y1;
	  if (node) quads.push(new Quad(node, this._x0, this._y0, this._x1, this._y1));
	  while (q = quads.pop()) {
	    if (!callback(node = q.node, x0 = q.x0, y0 = q.y0, x1 = q.x1, y1 = q.y1) && node.length) {
	      var xm = (x0 + x1) / 2, ym = (y0 + y1) / 2;
	      if (child = node[3]) quads.push(new Quad(child, xm, ym, x1, y1));
	      if (child = node[2]) quads.push(new Quad(child, x0, ym, xm, y1));
	      if (child = node[1]) quads.push(new Quad(child, xm, y0, x1, ym));
	      if (child = node[0]) quads.push(new Quad(child, x0, y0, xm, ym));
	    }
	  }
	  return this;
	};

	var tree_visitAfter = function(callback) {
	  var quads = [], next = [], q;
	  if (this._root) quads.push(new Quad(this._root, this._x0, this._y0, this._x1, this._y1));
	  while (q = quads.pop()) {
	    var node = q.node;
	    if (node.length) {
	      var child, x0 = q.x0, y0 = q.y0, x1 = q.x1, y1 = q.y1, xm = (x0 + x1) / 2, ym = (y0 + y1) / 2;
	      if (child = node[0]) quads.push(new Quad(child, x0, y0, xm, ym));
	      if (child = node[1]) quads.push(new Quad(child, xm, y0, x1, ym));
	      if (child = node[2]) quads.push(new Quad(child, x0, ym, xm, y1));
	      if (child = node[3]) quads.push(new Quad(child, xm, ym, x1, y1));
	    }
	    next.push(q);
	  }
	  while (q = next.pop()) {
	    callback(q.node, q.x0, q.y0, q.x1, q.y1);
	  }
	  return this;
	};

	function defaultX(d) {
	  return d[0];
	}

	var tree_x = function(_) {
	  return arguments.length ? (this._x = _, this) : this._x;
	};

	function defaultY(d) {
	  return d[1];
	}

	var tree_y = function(_) {
	  return arguments.length ? (this._y = _, this) : this._y;
	};

	function quadtree(nodes, x, y) {
	  var tree = new Quadtree(x == null ? defaultX : x, y == null ? defaultY : y, NaN, NaN, NaN, NaN);
	  return nodes == null ? tree : tree.addAll(nodes);
	}

	function Quadtree(x, y, x0, y0, x1, y1) {
	  this._x = x;
	  this._y = y;
	  this._x0 = x0;
	  this._y0 = y0;
	  this._x1 = x1;
	  this._y1 = y1;
	  this._root = undefined;
	}

	function leaf_copy(leaf) {
	  var copy = {data: leaf.data}, next = copy;
	  while (leaf = leaf.next) next = next.next = {data: leaf.data};
	  return copy;
	}

	var treeProto = quadtree.prototype = Quadtree.prototype;

	treeProto.copy = function() {
	  var copy = new Quadtree(this._x, this._y, this._x0, this._y0, this._x1, this._y1),
	      node = this._root,
	      nodes,
	      child;

	  if (!node) return copy;

	  if (!node.length) return copy._root = leaf_copy(node), copy;

	  nodes = [{source: node, target: copy._root = new Array(4)}];
	  while (node = nodes.pop()) {
	    for (var i = 0; i < 4; ++i) {
	      if (child = node.source[i]) {
	        if (child.length) nodes.push({source: child, target: node.target[i] = new Array(4)});
	        else node.target[i] = leaf_copy(child);
	      }
	    }
	  }

	  return copy;
	};

	treeProto.add = tree_add;
	treeProto.addAll = addAll;
	treeProto.cover = tree_cover;
	treeProto.data = tree_data;
	treeProto.extent = tree_extent;
	treeProto.find = tree_find;
	treeProto.remove = tree_remove;
	treeProto.removeAll = removeAll;
	treeProto.root = tree_root;
	treeProto.size = tree_size;
	treeProto.visit = tree_visit;
	treeProto.visitAfter = tree_visitAfter;
	treeProto.x = tree_x;
	treeProto.y = tree_y;

	var slice$1 = [].slice;

	var noabort = {};

	function Queue(size) {
	  if (!(size >= 1)) throw new Error;
	  this._size = size;
	  this._call =
	  this._error = null;
	  this._tasks = [];
	  this._data = [];
	  this._waiting =
	  this._active =
	  this._ended =
	  this._start = 0; // inside a synchronous task callback?
	}

	Queue.prototype = queue.prototype = {
	  constructor: Queue,
	  defer: function(callback) {
	    if (typeof callback !== "function" || this._call) throw new Error;
	    if (this._error != null) return this;
	    var t = slice$1.call(arguments, 1);
	    t.push(callback);
	    ++this._waiting, this._tasks.push(t);
	    poke(this);
	    return this;
	  },
	  abort: function() {
	    if (this._error == null) abort(this, new Error("abort"));
	    return this;
	  },
	  await: function(callback) {
	    if (typeof callback !== "function" || this._call) throw new Error;
	    this._call = function(error, results) { callback.apply(null, [error].concat(results)); };
	    maybeNotify(this);
	    return this;
	  },
	  awaitAll: function(callback) {
	    if (typeof callback !== "function" || this._call) throw new Error;
	    this._call = callback;
	    maybeNotify(this);
	    return this;
	  }
	};

	function poke(q) {
	  if (!q._start) {
	    try { start(q); } // let the current task complete
	    catch (e) {
	      if (q._tasks[q._ended + q._active - 1]) abort(q, e); // task errored synchronously
	      else if (!q._data) throw e; // await callback errored synchronously
	    }
	  }
	}

	function start(q) {
	  while (q._start = q._waiting && q._active < q._size) {
	    var i = q._ended + q._active,
	        t = q._tasks[i],
	        j = t.length - 1,
	        c = t[j];
	    t[j] = end(q, i);
	    --q._waiting, ++q._active;
	    t = c.apply(null, t);
	    if (!q._tasks[i]) continue; // task finished synchronously
	    q._tasks[i] = t || noabort;
	  }
	}

	function end(q, i) {
	  return function(e, r) {
	    if (!q._tasks[i]) return; // ignore multiple callbacks
	    --q._active, ++q._ended;
	    q._tasks[i] = null;
	    if (q._error != null) return; // ignore secondary errors
	    if (e != null) {
	      abort(q, e);
	    } else {
	      q._data[i] = r;
	      if (q._waiting) poke(q);
	      else maybeNotify(q);
	    }
	  };
	}

	function abort(q, e) {
	  var i = q._tasks.length, t;
	  q._error = e; // ignore active callbacks
	  q._data = undefined; // allow gc
	  q._waiting = NaN; // prevent starting

	  while (--i >= 0) {
	    if (t = q._tasks[i]) {
	      q._tasks[i] = null;
	      if (t.abort) {
	        try { t.abort(); }
	        catch (e) { /* ignore */ }
	      }
	    }
	  }

	  q._active = NaN; // allow notification
	  maybeNotify(q);
	}

	function maybeNotify(q) {
	  if (!q._active && q._call) {
	    var d = q._data;
	    q._data = undefined; // allow gc
	    q._call(q._error, d);
	  }
	}

	function queue(concurrency) {
	  return new Queue(arguments.length ? +concurrency : Infinity);
	}

	var constant$2 = function(x) {
	  return function constant() {
	    return x;
	  };
	};

	var epsilon$1 = 1e-12;
	var pi$2 = Math.PI;
	var halfPi$1 = pi$2 / 2;
	var tau$2 = 2 * pi$2;

	function arcInnerRadius(d) {
	  return d.innerRadius;
	}

	function arcOuterRadius(d) {
	  return d.outerRadius;
	}

	function arcStartAngle(d) {
	  return d.startAngle;
	}

	function arcEndAngle(d) {
	  return d.endAngle;
	}

	function arcPadAngle(d) {
	  return d && d.padAngle; // Note: optional!
	}

	function asin(x) {
	  return x >= 1 ? halfPi$1 : x <= -1 ? -halfPi$1 : Math.asin(x);
	}

	function intersect(x0, y0, x1, y1, x2, y2, x3, y3) {
	  var x10 = x1 - x0, y10 = y1 - y0,
	      x32 = x3 - x2, y32 = y3 - y2,
	      t = (x32 * (y0 - y2) - y32 * (x0 - x2)) / (y32 * x10 - x32 * y10);
	  return [x0 + t * x10, y0 + t * y10];
	}

	// Compute perpendicular offset line of length rc.
	// http://mathworld.wolfram.com/Circle-LineIntersection.html
	function cornerTangents(x0, y0, x1, y1, r1, rc, cw) {
	  var x01 = x0 - x1,
	      y01 = y0 - y1,
	      lo = (cw ? rc : -rc) / Math.sqrt(x01 * x01 + y01 * y01),
	      ox = lo * y01,
	      oy = -lo * x01,
	      x11 = x0 + ox,
	      y11 = y0 + oy,
	      x10 = x1 + ox,
	      y10 = y1 + oy,
	      x00 = (x11 + x10) / 2,
	      y00 = (y11 + y10) / 2,
	      dx = x10 - x11,
	      dy = y10 - y11,
	      d2 = dx * dx + dy * dy,
	      r = r1 - rc,
	      D = x11 * y10 - x10 * y11,
	      d = (dy < 0 ? -1 : 1) * Math.sqrt(Math.max(0, r * r * d2 - D * D)),
	      cx0 = (D * dy - dx * d) / d2,
	      cy0 = (-D * dx - dy * d) / d2,
	      cx1 = (D * dy + dx * d) / d2,
	      cy1 = (-D * dx + dy * d) / d2,
	      dx0 = cx0 - x00,
	      dy0 = cy0 - y00,
	      dx1 = cx1 - x00,
	      dy1 = cy1 - y00;

	  // Pick the closer of the two intersection points.
	  // TODO Is there a faster way to determine which intersection to use?
	  if (dx0 * dx0 + dy0 * dy0 > dx1 * dx1 + dy1 * dy1) cx0 = cx1, cy0 = cy1;

	  return {
	    cx: cx0,
	    cy: cy0,
	    x01: -ox,
	    y01: -oy,
	    x11: cx0 * (r1 / r - 1),
	    y11: cy0 * (r1 / r - 1)
	  };
	}

	var arc = function() {
	  var innerRadius = arcInnerRadius,
	      outerRadius = arcOuterRadius,
	      cornerRadius = constant$2(0),
	      padRadius = null,
	      startAngle = arcStartAngle,
	      endAngle = arcEndAngle,
	      padAngle = arcPadAngle,
	      context = null;

	  function arc() {
	    var buffer,
	        r,
	        r0 = +innerRadius.apply(this, arguments),
	        r1 = +outerRadius.apply(this, arguments),
	        a0 = startAngle.apply(this, arguments) - halfPi$1,
	        a1 = endAngle.apply(this, arguments) - halfPi$1,
	        da = Math.abs(a1 - a0),
	        cw = a1 > a0;

	    if (!context) context = buffer = path();

	    // Ensure that the outer radius is always larger than the inner radius.
	    if (r1 < r0) r = r1, r1 = r0, r0 = r;

	    // Is it a point?
	    if (!(r1 > epsilon$1)) context.moveTo(0, 0);

	    // Or is it a circle or annulus?
	    else if (da > tau$2 - epsilon$1) {
	      context.moveTo(r1 * Math.cos(a0), r1 * Math.sin(a0));
	      context.arc(0, 0, r1, a0, a1, !cw);
	      if (r0 > epsilon$1) {
	        context.moveTo(r0 * Math.cos(a1), r0 * Math.sin(a1));
	        context.arc(0, 0, r0, a1, a0, cw);
	      }
	    }

	    // Or is it a circular or annular sector?
	    else {
	      var a01 = a0,
	          a11 = a1,
	          a00 = a0,
	          a10 = a1,
	          da0 = da,
	          da1 = da,
	          ap = padAngle.apply(this, arguments) / 2,
	          rp = (ap > epsilon$1) && (padRadius ? +padRadius.apply(this, arguments) : Math.sqrt(r0 * r0 + r1 * r1)),
	          rc = Math.min(Math.abs(r1 - r0) / 2, +cornerRadius.apply(this, arguments)),
	          rc0 = rc,
	          rc1 = rc,
	          t0,
	          t1;

	      // Apply padding? Note that since r1 ≥ r0, da1 ≥ da0.
	      if (rp > epsilon$1) {
	        var p0 = asin(rp / r0 * Math.sin(ap)),
	            p1 = asin(rp / r1 * Math.sin(ap));
	        if ((da0 -= p0 * 2) > epsilon$1) p0 *= (cw ? 1 : -1), a00 += p0, a10 -= p0;
	        else da0 = 0, a00 = a10 = (a0 + a1) / 2;
	        if ((da1 -= p1 * 2) > epsilon$1) p1 *= (cw ? 1 : -1), a01 += p1, a11 -= p1;
	        else da1 = 0, a01 = a11 = (a0 + a1) / 2;
	      }

	      var x01 = r1 * Math.cos(a01),
	          y01 = r1 * Math.sin(a01),
	          x10 = r0 * Math.cos(a10),
	          y10 = r0 * Math.sin(a10);

	      // Apply rounded corners?
	      if (rc > epsilon$1) {
	        var x11 = r1 * Math.cos(a11),
	            y11 = r1 * Math.sin(a11),
	            x00 = r0 * Math.cos(a00),
	            y00 = r0 * Math.sin(a00);

	        // Restrict the corner radius according to the sector angle.
	        if (da < pi$2) {
	          var oc = da0 > epsilon$1 ? intersect(x01, y01, x00, y00, x11, y11, x10, y10) : [x10, y10],
	              ax = x01 - oc[0],
	              ay = y01 - oc[1],
	              bx = x11 - oc[0],
	              by = y11 - oc[1],
	              kc = 1 / Math.sin(Math.acos((ax * bx + ay * by) / (Math.sqrt(ax * ax + ay * ay) * Math.sqrt(bx * bx + by * by))) / 2),
	              lc = Math.sqrt(oc[0] * oc[0] + oc[1] * oc[1]);
	          rc0 = Math.min(rc, (r0 - lc) / (kc - 1));
	          rc1 = Math.min(rc, (r1 - lc) / (kc + 1));
	        }
	      }

	      // Is the sector collapsed to a line?
	      if (!(da1 > epsilon$1)) context.moveTo(x01, y01);

	      // Does the sector’s outer ring have rounded corners?
	      else if (rc1 > epsilon$1) {
	        t0 = cornerTangents(x00, y00, x01, y01, r1, rc1, cw);
	        t1 = cornerTangents(x11, y11, x10, y10, r1, rc1, cw);

	        context.moveTo(t0.cx + t0.x01, t0.cy + t0.y01);

	        // Have the corners merged?
	        if (rc1 < rc) context.arc(t0.cx, t0.cy, rc1, Math.atan2(t0.y01, t0.x01), Math.atan2(t1.y01, t1.x01), !cw);

	        // Otherwise, draw the two corners and the ring.
	        else {
	          context.arc(t0.cx, t0.cy, rc1, Math.atan2(t0.y01, t0.x01), Math.atan2(t0.y11, t0.x11), !cw);
	          context.arc(0, 0, r1, Math.atan2(t0.cy + t0.y11, t0.cx + t0.x11), Math.atan2(t1.cy + t1.y11, t1.cx + t1.x11), !cw);
	          context.arc(t1.cx, t1.cy, rc1, Math.atan2(t1.y11, t1.x11), Math.atan2(t1.y01, t1.x01), !cw);
	        }
	      }

	      // Or is the outer ring just a circular arc?
	      else context.moveTo(x01, y01), context.arc(0, 0, r1, a01, a11, !cw);

	      // Is there no inner ring, and it’s a circular sector?
	      // Or perhaps it’s an annular sector collapsed due to padding?
	      if (!(r0 > epsilon$1) || !(da0 > epsilon$1)) context.lineTo(x10, y10);

	      // Does the sector’s inner ring (or point) have rounded corners?
	      else if (rc0 > epsilon$1) {
	        t0 = cornerTangents(x10, y10, x11, y11, r0, -rc0, cw);
	        t1 = cornerTangents(x01, y01, x00, y00, r0, -rc0, cw);

	        context.lineTo(t0.cx + t0.x01, t0.cy + t0.y01);

	        // Have the corners merged?
	        if (rc0 < rc) context.arc(t0.cx, t0.cy, rc0, Math.atan2(t0.y01, t0.x01), Math.atan2(t1.y01, t1.x01), !cw);

	        // Otherwise, draw the two corners and the ring.
	        else {
	          context.arc(t0.cx, t0.cy, rc0, Math.atan2(t0.y01, t0.x01), Math.atan2(t0.y11, t0.x11), !cw);
	          context.arc(0, 0, r0, Math.atan2(t0.cy + t0.y11, t0.cx + t0.x11), Math.atan2(t1.cy + t1.y11, t1.cx + t1.x11), cw);
	          context.arc(t1.cx, t1.cy, rc0, Math.atan2(t1.y11, t1.x11), Math.atan2(t1.y01, t1.x01), !cw);
	        }
	      }

	      // Or is the inner ring just a circular arc?
	      else context.arc(0, 0, r0, a10, a00, cw);
	    }

	    context.closePath();

	    if (buffer) return context = null, buffer + "" || null;
	  }

	  arc.centroid = function() {
	    var r = (+innerRadius.apply(this, arguments) + +outerRadius.apply(this, arguments)) / 2,
	        a = (+startAngle.apply(this, arguments) + +endAngle.apply(this, arguments)) / 2 - pi$2 / 2;
	    return [Math.cos(a) * r, Math.sin(a) * r];
	  };

	  arc.innerRadius = function(_) {
	    return arguments.length ? (innerRadius = typeof _ === "function" ? _ : constant$2(+_), arc) : innerRadius;
	  };

	  arc.outerRadius = function(_) {
	    return arguments.length ? (outerRadius = typeof _ === "function" ? _ : constant$2(+_), arc) : outerRadius;
	  };

	  arc.cornerRadius = function(_) {
	    return arguments.length ? (cornerRadius = typeof _ === "function" ? _ : constant$2(+_), arc) : cornerRadius;
	  };

	  arc.padRadius = function(_) {
	    return arguments.length ? (padRadius = _ == null ? null : typeof _ === "function" ? _ : constant$2(+_), arc) : padRadius;
	  };

	  arc.startAngle = function(_) {
	    return arguments.length ? (startAngle = typeof _ === "function" ? _ : constant$2(+_), arc) : startAngle;
	  };

	  arc.endAngle = function(_) {
	    return arguments.length ? (endAngle = typeof _ === "function" ? _ : constant$2(+_), arc) : endAngle;
	  };

	  arc.padAngle = function(_) {
	    return arguments.length ? (padAngle = typeof _ === "function" ? _ : constant$2(+_), arc) : padAngle;
	  };

	  arc.context = function(_) {
	    return arguments.length ? ((context = _ == null ? null : _), arc) : context;
	  };

	  return arc;
	};

	function Linear(context) {
	  this._context = context;
	}

	Linear.prototype = {
	  areaStart: function() {
	    this._line = 0;
	  },
	  areaEnd: function() {
	    this._line = NaN;
	  },
	  lineStart: function() {
	    this._point = 0;
	  },
	  lineEnd: function() {
	    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
	    this._line = 1 - this._line;
	  },
	  point: function(x, y) {
	    x = +x, y = +y;
	    switch (this._point) {
	      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
	      case 1: this._point = 2; // proceed
	      default: this._context.lineTo(x, y); break;
	    }
	  }
	};

	var curveLinear = function(context) {
	  return new Linear(context);
	};

	function x(p) {
	  return p[0];
	}

	function y(p) {
	  return p[1];
	}

	var line = function() {
	  var x$$1 = x,
	      y$$1 = y,
	      defined = constant$2(true),
	      context = null,
	      curve = curveLinear,
	      output = null;

	  function line(data) {
	    var i,
	        n = data.length,
	        d,
	        defined0 = false,
	        buffer;

	    if (context == null) output = curve(buffer = path());

	    for (i = 0; i <= n; ++i) {
	      if (!(i < n && defined(d = data[i], i, data)) === defined0) {
	        if (defined0 = !defined0) output.lineStart();
	        else output.lineEnd();
	      }
	      if (defined0) output.point(+x$$1(d, i, data), +y$$1(d, i, data));
	    }

	    if (buffer) return output = null, buffer + "" || null;
	  }

	  line.x = function(_) {
	    return arguments.length ? (x$$1 = typeof _ === "function" ? _ : constant$2(+_), line) : x$$1;
	  };

	  line.y = function(_) {
	    return arguments.length ? (y$$1 = typeof _ === "function" ? _ : constant$2(+_), line) : y$$1;
	  };

	  line.defined = function(_) {
	    return arguments.length ? (defined = typeof _ === "function" ? _ : constant$2(!!_), line) : defined;
	  };

	  line.curve = function(_) {
	    return arguments.length ? (curve = _, context != null && (output = curve(context)), line) : curve;
	  };

	  line.context = function(_) {
	    return arguments.length ? (_ == null ? context = output = null : output = curve(context = _), line) : context;
	  };

	  return line;
	};

	var area$1 = function() {
	  var x0 = x,
	      x1 = null,
	      y0 = constant$2(0),
	      y1 = y,
	      defined = constant$2(true),
	      context = null,
	      curve = curveLinear,
	      output = null;

	  function area(data) {
	    var i,
	        j,
	        k,
	        n = data.length,
	        d,
	        defined0 = false,
	        buffer,
	        x0z = new Array(n),
	        y0z = new Array(n);

	    if (context == null) output = curve(buffer = path());

	    for (i = 0; i <= n; ++i) {
	      if (!(i < n && defined(d = data[i], i, data)) === defined0) {
	        if (defined0 = !defined0) {
	          j = i;
	          output.areaStart();
	          output.lineStart();
	        } else {
	          output.lineEnd();
	          output.lineStart();
	          for (k = i - 1; k >= j; --k) {
	            output.point(x0z[k], y0z[k]);
	          }
	          output.lineEnd();
	          output.areaEnd();
	        }
	      }
	      if (defined0) {
	        x0z[i] = +x0(d, i, data), y0z[i] = +y0(d, i, data);
	        output.point(x1 ? +x1(d, i, data) : x0z[i], y1 ? +y1(d, i, data) : y0z[i]);
	      }
	    }

	    if (buffer) return output = null, buffer + "" || null;
	  }

	  function arealine() {
	    return line().defined(defined).curve(curve).context(context);
	  }

	  area.x = function(_) {
	    return arguments.length ? (x0 = typeof _ === "function" ? _ : constant$2(+_), x1 = null, area) : x0;
	  };

	  area.x0 = function(_) {
	    return arguments.length ? (x0 = typeof _ === "function" ? _ : constant$2(+_), area) : x0;
	  };

	  area.x1 = function(_) {
	    return arguments.length ? (x1 = _ == null ? null : typeof _ === "function" ? _ : constant$2(+_), area) : x1;
	  };

	  area.y = function(_) {
	    return arguments.length ? (y0 = typeof _ === "function" ? _ : constant$2(+_), y1 = null, area) : y0;
	  };

	  area.y0 = function(_) {
	    return arguments.length ? (y0 = typeof _ === "function" ? _ : constant$2(+_), area) : y0;
	  };

	  area.y1 = function(_) {
	    return arguments.length ? (y1 = _ == null ? null : typeof _ === "function" ? _ : constant$2(+_), area) : y1;
	  };

	  area.lineX0 =
	  area.lineY0 = function() {
	    return arealine().x(x0).y(y0);
	  };

	  area.lineY1 = function() {
	    return arealine().x(x0).y(y1);
	  };

	  area.lineX1 = function() {
	    return arealine().x(x1).y(y0);
	  };

	  area.defined = function(_) {
	    return arguments.length ? (defined = typeof _ === "function" ? _ : constant$2(!!_), area) : defined;
	  };

	  area.curve = function(_) {
	    return arguments.length ? (curve = _, context != null && (output = curve(context)), area) : curve;
	  };

	  area.context = function(_) {
	    return arguments.length ? (_ == null ? context = output = null : output = curve(context = _), area) : context;
	  };

	  return area;
	};

	var descending$1 = function(a, b) {
	  return b < a ? -1 : b > a ? 1 : b >= a ? 0 : NaN;
	};

	var identity$1 = function(d) {
	  return d;
	};

	var pie = function() {
	  var value = identity$1,
	      sortValues = descending$1,
	      sort = null,
	      startAngle = constant$2(0),
	      endAngle = constant$2(tau$2),
	      padAngle = constant$2(0);

	  function pie(data) {
	    var i,
	        n = data.length,
	        j,
	        k,
	        sum = 0,
	        index = new Array(n),
	        arcs = new Array(n),
	        a0 = +startAngle.apply(this, arguments),
	        da = Math.min(tau$2, Math.max(-tau$2, endAngle.apply(this, arguments) - a0)),
	        a1,
	        p = Math.min(Math.abs(da) / n, padAngle.apply(this, arguments)),
	        pa = p * (da < 0 ? -1 : 1),
	        v;

	    for (i = 0; i < n; ++i) {
	      if ((v = arcs[index[i] = i] = +value(data[i], i, data)) > 0) {
	        sum += v;
	      }
	    }

	    // Optionally sort the arcs by previously-computed values or by data.
	    if (sortValues != null) index.sort(function(i, j) { return sortValues(arcs[i], arcs[j]); });
	    else if (sort != null) index.sort(function(i, j) { return sort(data[i], data[j]); });

	    // Compute the arcs! They are stored in the original data's order.
	    for (i = 0, k = sum ? (da - n * pa) / sum : 0; i < n; ++i, a0 = a1) {
	      j = index[i], v = arcs[j], a1 = a0 + (v > 0 ? v * k : 0) + pa, arcs[j] = {
	        data: data[j],
	        index: i,
	        value: v,
	        startAngle: a0,
	        endAngle: a1,
	        padAngle: p
	      };
	    }

	    return arcs;
	  }

	  pie.value = function(_) {
	    return arguments.length ? (value = typeof _ === "function" ? _ : constant$2(+_), pie) : value;
	  };

	  pie.sortValues = function(_) {
	    return arguments.length ? (sortValues = _, sort = null, pie) : sortValues;
	  };

	  pie.sort = function(_) {
	    return arguments.length ? (sort = _, sortValues = null, pie) : sort;
	  };

	  pie.startAngle = function(_) {
	    return arguments.length ? (startAngle = typeof _ === "function" ? _ : constant$2(+_), pie) : startAngle;
	  };

	  pie.endAngle = function(_) {
	    return arguments.length ? (endAngle = typeof _ === "function" ? _ : constant$2(+_), pie) : endAngle;
	  };

	  pie.padAngle = function(_) {
	    return arguments.length ? (padAngle = typeof _ === "function" ? _ : constant$2(+_), pie) : padAngle;
	  };

	  return pie;
	};

	var curveRadialLinear = curveRadial(curveLinear);

	function Radial(curve) {
	  this._curve = curve;
	}

	Radial.prototype = {
	  areaStart: function() {
	    this._curve.areaStart();
	  },
	  areaEnd: function() {
	    this._curve.areaEnd();
	  },
	  lineStart: function() {
	    this._curve.lineStart();
	  },
	  lineEnd: function() {
	    this._curve.lineEnd();
	  },
	  point: function(a, r) {
	    this._curve.point(r * Math.sin(a), r * -Math.cos(a));
	  }
	};

	function curveRadial(curve) {

	  function radial(context) {
	    return new Radial(curve(context));
	  }

	  radial._curve = curve;

	  return radial;
	}

	function radialLine(l) {
	  var c = l.curve;

	  l.angle = l.x, delete l.x;
	  l.radius = l.y, delete l.y;

	  l.curve = function(_) {
	    return arguments.length ? c(curveRadial(_)) : c()._curve;
	  };

	  return l;
	}

	var radialLine$1 = function() {
	  return radialLine(line().curve(curveRadialLinear));
	};

	var radialArea = function() {
	  var a = area$1().curve(curveRadialLinear),
	      c = a.curve,
	      x0 = a.lineX0,
	      x1 = a.lineX1,
	      y0 = a.lineY0,
	      y1 = a.lineY1;

	  a.angle = a.x, delete a.x;
	  a.startAngle = a.x0, delete a.x0;
	  a.endAngle = a.x1, delete a.x1;
	  a.radius = a.y, delete a.y;
	  a.innerRadius = a.y0, delete a.y0;
	  a.outerRadius = a.y1, delete a.y1;
	  a.lineStartAngle = function() { return radialLine(x0()); }, delete a.lineX0;
	  a.lineEndAngle = function() { return radialLine(x1()); }, delete a.lineX1;
	  a.lineInnerRadius = function() { return radialLine(y0()); }, delete a.lineY0;
	  a.lineOuterRadius = function() { return radialLine(y1()); }, delete a.lineY1;

	  a.curve = function(_) {
	    return arguments.length ? c(curveRadial(_)) : c()._curve;
	  };

	  return a;
	};

	var circle = {
	  draw: function(context, size) {
	    var r = Math.sqrt(size / pi$2);
	    context.moveTo(r, 0);
	    context.arc(0, 0, r, 0, tau$2);
	  }
	};

	var cross$1 = {
	  draw: function(context, size) {
	    var r = Math.sqrt(size / 5) / 2;
	    context.moveTo(-3 * r, -r);
	    context.lineTo(-r, -r);
	    context.lineTo(-r, -3 * r);
	    context.lineTo(r, -3 * r);
	    context.lineTo(r, -r);
	    context.lineTo(3 * r, -r);
	    context.lineTo(3 * r, r);
	    context.lineTo(r, r);
	    context.lineTo(r, 3 * r);
	    context.lineTo(-r, 3 * r);
	    context.lineTo(-r, r);
	    context.lineTo(-3 * r, r);
	    context.closePath();
	  }
	};

	var tan30 = Math.sqrt(1 / 3);
	var tan30_2 = tan30 * 2;

	var diamond = {
	  draw: function(context, size) {
	    var y = Math.sqrt(size / tan30_2),
	        x = y * tan30;
	    context.moveTo(0, -y);
	    context.lineTo(x, 0);
	    context.lineTo(0, y);
	    context.lineTo(-x, 0);
	    context.closePath();
	  }
	};

	var ka = 0.89081309152928522810;
	var kr = Math.sin(pi$2 / 10) / Math.sin(7 * pi$2 / 10);
	var kx = Math.sin(tau$2 / 10) * kr;
	var ky = -Math.cos(tau$2 / 10) * kr;

	var star = {
	  draw: function(context, size) {
	    var r = Math.sqrt(size * ka),
	        x = kx * r,
	        y = ky * r;
	    context.moveTo(0, -r);
	    context.lineTo(x, y);
	    for (var i = 1; i < 5; ++i) {
	      var a = tau$2 * i / 5,
	          c = Math.cos(a),
	          s = Math.sin(a);
	      context.lineTo(s * r, -c * r);
	      context.lineTo(c * x - s * y, s * x + c * y);
	    }
	    context.closePath();
	  }
	};

	var square = {
	  draw: function(context, size) {
	    var w = Math.sqrt(size),
	        x = -w / 2;
	    context.rect(x, x, w, w);
	  }
	};

	var sqrt3 = Math.sqrt(3);

	var triangle = {
	  draw: function(context, size) {
	    var y = -Math.sqrt(size / (sqrt3 * 3));
	    context.moveTo(0, y * 2);
	    context.lineTo(-sqrt3 * y, -y);
	    context.lineTo(sqrt3 * y, -y);
	    context.closePath();
	  }
	};

	var c = -0.5;
	var s = Math.sqrt(3) / 2;
	var k = 1 / Math.sqrt(12);
	var a = (k / 2 + 1) * 3;

	var wye = {
	  draw: function(context, size) {
	    var r = Math.sqrt(size / a),
	        x0 = r / 2,
	        y0 = r * k,
	        x1 = x0,
	        y1 = r * k + r,
	        x2 = -x1,
	        y2 = y1;
	    context.moveTo(x0, y0);
	    context.lineTo(x1, y1);
	    context.lineTo(x2, y2);
	    context.lineTo(c * x0 - s * y0, s * x0 + c * y0);
	    context.lineTo(c * x1 - s * y1, s * x1 + c * y1);
	    context.lineTo(c * x2 - s * y2, s * x2 + c * y2);
	    context.lineTo(c * x0 + s * y0, c * y0 - s * x0);
	    context.lineTo(c * x1 + s * y1, c * y1 - s * x1);
	    context.lineTo(c * x2 + s * y2, c * y2 - s * x2);
	    context.closePath();
	  }
	};

	var symbols = [
	  circle,
	  cross$1,
	  diamond,
	  square,
	  star,
	  triangle,
	  wye
	];

	var symbol = function() {
	  var type = constant$2(circle),
	      size = constant$2(64),
	      context = null;

	  function symbol() {
	    var buffer;
	    if (!context) context = buffer = path();
	    type.apply(this, arguments).draw(context, +size.apply(this, arguments));
	    if (buffer) return context = null, buffer + "" || null;
	  }

	  symbol.type = function(_) {
	    return arguments.length ? (type = typeof _ === "function" ? _ : constant$2(_), symbol) : type;
	  };

	  symbol.size = function(_) {
	    return arguments.length ? (size = typeof _ === "function" ? _ : constant$2(+_), symbol) : size;
	  };

	  symbol.context = function(_) {
	    return arguments.length ? (context = _ == null ? null : _, symbol) : context;
	  };

	  return symbol;
	};

	var noop = function() {};

	function point(that, x, y) {
	  that._context.bezierCurveTo(
	    (2 * that._x0 + that._x1) / 3,
	    (2 * that._y0 + that._y1) / 3,
	    (that._x0 + 2 * that._x1) / 3,
	    (that._y0 + 2 * that._y1) / 3,
	    (that._x0 + 4 * that._x1 + x) / 6,
	    (that._y0 + 4 * that._y1 + y) / 6
	  );
	}

	function Basis(context) {
	  this._context = context;
	}

	Basis.prototype = {
	  areaStart: function() {
	    this._line = 0;
	  },
	  areaEnd: function() {
	    this._line = NaN;
	  },
	  lineStart: function() {
	    this._x0 = this._x1 =
	    this._y0 = this._y1 = NaN;
	    this._point = 0;
	  },
	  lineEnd: function() {
	    switch (this._point) {
	      case 3: point(this, this._x1, this._y1); // proceed
	      case 2: this._context.lineTo(this._x1, this._y1); break;
	    }
	    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
	    this._line = 1 - this._line;
	  },
	  point: function(x, y) {
	    x = +x, y = +y;
	    switch (this._point) {
	      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
	      case 1: this._point = 2; break;
	      case 2: this._point = 3; this._context.lineTo((5 * this._x0 + this._x1) / 6, (5 * this._y0 + this._y1) / 6); // proceed
	      default: point(this, x, y); break;
	    }
	    this._x0 = this._x1, this._x1 = x;
	    this._y0 = this._y1, this._y1 = y;
	  }
	};

	var basis = function(context) {
	  return new Basis(context);
	};

	function BasisClosed(context) {
	  this._context = context;
	}

	BasisClosed.prototype = {
	  areaStart: noop,
	  areaEnd: noop,
	  lineStart: function() {
	    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 =
	    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = NaN;
	    this._point = 0;
	  },
	  lineEnd: function() {
	    switch (this._point) {
	      case 1: {
	        this._context.moveTo(this._x2, this._y2);
	        this._context.closePath();
	        break;
	      }
	      case 2: {
	        this._context.moveTo((this._x2 + 2 * this._x3) / 3, (this._y2 + 2 * this._y3) / 3);
	        this._context.lineTo((this._x3 + 2 * this._x2) / 3, (this._y3 + 2 * this._y2) / 3);
	        this._context.closePath();
	        break;
	      }
	      case 3: {
	        this.point(this._x2, this._y2);
	        this.point(this._x3, this._y3);
	        this.point(this._x4, this._y4);
	        break;
	      }
	    }
	  },
	  point: function(x, y) {
	    x = +x, y = +y;
	    switch (this._point) {
	      case 0: this._point = 1; this._x2 = x, this._y2 = y; break;
	      case 1: this._point = 2; this._x3 = x, this._y3 = y; break;
	      case 2: this._point = 3; this._x4 = x, this._y4 = y; this._context.moveTo((this._x0 + 4 * this._x1 + x) / 6, (this._y0 + 4 * this._y1 + y) / 6); break;
	      default: point(this, x, y); break;
	    }
	    this._x0 = this._x1, this._x1 = x;
	    this._y0 = this._y1, this._y1 = y;
	  }
	};

	var basisClosed = function(context) {
	  return new BasisClosed(context);
	};

	function BasisOpen(context) {
	  this._context = context;
	}

	BasisOpen.prototype = {
	  areaStart: function() {
	    this._line = 0;
	  },
	  areaEnd: function() {
	    this._line = NaN;
	  },
	  lineStart: function() {
	    this._x0 = this._x1 =
	    this._y0 = this._y1 = NaN;
	    this._point = 0;
	  },
	  lineEnd: function() {
	    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();
	    this._line = 1 - this._line;
	  },
	  point: function(x, y) {
	    x = +x, y = +y;
	    switch (this._point) {
	      case 0: this._point = 1; break;
	      case 1: this._point = 2; break;
	      case 2: this._point = 3; var x0 = (this._x0 + 4 * this._x1 + x) / 6, y0 = (this._y0 + 4 * this._y1 + y) / 6; this._line ? this._context.lineTo(x0, y0) : this._context.moveTo(x0, y0); break;
	      case 3: this._point = 4; // proceed
	      default: point(this, x, y); break;
	    }
	    this._x0 = this._x1, this._x1 = x;
	    this._y0 = this._y1, this._y1 = y;
	  }
	};

	var basisOpen = function(context) {
	  return new BasisOpen(context);
	};

	function Bundle(context, beta) {
	  this._basis = new Basis(context);
	  this._beta = beta;
	}

	Bundle.prototype = {
	  lineStart: function() {
	    this._x = [];
	    this._y = [];
	    this._basis.lineStart();
	  },
	  lineEnd: function() {
	    var x = this._x,
	        y = this._y,
	        j = x.length - 1;

	    if (j > 0) {
	      var x0 = x[0],
	          y0 = y[0],
	          dx = x[j] - x0,
	          dy = y[j] - y0,
	          i = -1,
	          t;

	      while (++i <= j) {
	        t = i / j;
	        this._basis.point(
	          this._beta * x[i] + (1 - this._beta) * (x0 + t * dx),
	          this._beta * y[i] + (1 - this._beta) * (y0 + t * dy)
	        );
	      }
	    }

	    this._x = this._y = null;
	    this._basis.lineEnd();
	  },
	  point: function(x, y) {
	    this._x.push(+x);
	    this._y.push(+y);
	  }
	};

	var bundle = (function custom(beta) {

	  function bundle(context) {
	    return beta === 1 ? new Basis(context) : new Bundle(context, beta);
	  }

	  bundle.beta = function(beta) {
	    return custom(+beta);
	  };

	  return bundle;
	})(0.85);

	function point$1(that, x, y) {
	  that._context.bezierCurveTo(
	    that._x1 + that._k * (that._x2 - that._x0),
	    that._y1 + that._k * (that._y2 - that._y0),
	    that._x2 + that._k * (that._x1 - x),
	    that._y2 + that._k * (that._y1 - y),
	    that._x2,
	    that._y2
	  );
	}

	function Cardinal(context, tension) {
	  this._context = context;
	  this._k = (1 - tension) / 6;
	}

	Cardinal.prototype = {
	  areaStart: function() {
	    this._line = 0;
	  },
	  areaEnd: function() {
	    this._line = NaN;
	  },
	  lineStart: function() {
	    this._x0 = this._x1 = this._x2 =
	    this._y0 = this._y1 = this._y2 = NaN;
	    this._point = 0;
	  },
	  lineEnd: function() {
	    switch (this._point) {
	      case 2: this._context.lineTo(this._x2, this._y2); break;
	      case 3: point$1(this, this._x1, this._y1); break;
	    }
	    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
	    this._line = 1 - this._line;
	  },
	  point: function(x, y) {
	    x = +x, y = +y;
	    switch (this._point) {
	      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
	      case 1: this._point = 2; this._x1 = x, this._y1 = y; break;
	      case 2: this._point = 3; // proceed
	      default: point$1(this, x, y); break;
	    }
	    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
	    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
	  }
	};

	var cardinal = (function custom(tension) {

	  function cardinal(context) {
	    return new Cardinal(context, tension);
	  }

	  cardinal.tension = function(tension) {
	    return custom(+tension);
	  };

	  return cardinal;
	})(0);

	function CardinalClosed(context, tension) {
	  this._context = context;
	  this._k = (1 - tension) / 6;
	}

	CardinalClosed.prototype = {
	  areaStart: noop,
	  areaEnd: noop,
	  lineStart: function() {
	    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 = this._x5 =
	    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = this._y5 = NaN;
	    this._point = 0;
	  },
	  lineEnd: function() {
	    switch (this._point) {
	      case 1: {
	        this._context.moveTo(this._x3, this._y3);
	        this._context.closePath();
	        break;
	      }
	      case 2: {
	        this._context.lineTo(this._x3, this._y3);
	        this._context.closePath();
	        break;
	      }
	      case 3: {
	        this.point(this._x3, this._y3);
	        this.point(this._x4, this._y4);
	        this.point(this._x5, this._y5);
	        break;
	      }
	    }
	  },
	  point: function(x, y) {
	    x = +x, y = +y;
	    switch (this._point) {
	      case 0: this._point = 1; this._x3 = x, this._y3 = y; break;
	      case 1: this._point = 2; this._context.moveTo(this._x4 = x, this._y4 = y); break;
	      case 2: this._point = 3; this._x5 = x, this._y5 = y; break;
	      default: point$1(this, x, y); break;
	    }
	    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
	    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
	  }
	};

	var cardinalClosed = (function custom(tension) {

	  function cardinal(context) {
	    return new CardinalClosed(context, tension);
	  }

	  cardinal.tension = function(tension) {
	    return custom(+tension);
	  };

	  return cardinal;
	})(0);

	function CardinalOpen(context, tension) {
	  this._context = context;
	  this._k = (1 - tension) / 6;
	}

	CardinalOpen.prototype = {
	  areaStart: function() {
	    this._line = 0;
	  },
	  areaEnd: function() {
	    this._line = NaN;
	  },
	  lineStart: function() {
	    this._x0 = this._x1 = this._x2 =
	    this._y0 = this._y1 = this._y2 = NaN;
	    this._point = 0;
	  },
	  lineEnd: function() {
	    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();
	    this._line = 1 - this._line;
	  },
	  point: function(x, y) {
	    x = +x, y = +y;
	    switch (this._point) {
	      case 0: this._point = 1; break;
	      case 1: this._point = 2; break;
	      case 2: this._point = 3; this._line ? this._context.lineTo(this._x2, this._y2) : this._context.moveTo(this._x2, this._y2); break;
	      case 3: this._point = 4; // proceed
	      default: point$1(this, x, y); break;
	    }
	    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
	    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
	  }
	};

	var cardinalOpen = (function custom(tension) {

	  function cardinal(context) {
	    return new CardinalOpen(context, tension);
	  }

	  cardinal.tension = function(tension) {
	    return custom(+tension);
	  };

	  return cardinal;
	})(0);

	function point$2(that, x, y) {
	  var x1 = that._x1,
	      y1 = that._y1,
	      x2 = that._x2,
	      y2 = that._y2;

	  if (that._l01_a > epsilon$1) {
	    var a = 2 * that._l01_2a + 3 * that._l01_a * that._l12_a + that._l12_2a,
	        n = 3 * that._l01_a * (that._l01_a + that._l12_a);
	    x1 = (x1 * a - that._x0 * that._l12_2a + that._x2 * that._l01_2a) / n;
	    y1 = (y1 * a - that._y0 * that._l12_2a + that._y2 * that._l01_2a) / n;
	  }

	  if (that._l23_a > epsilon$1) {
	    var b = 2 * that._l23_2a + 3 * that._l23_a * that._l12_a + that._l12_2a,
	        m = 3 * that._l23_a * (that._l23_a + that._l12_a);
	    x2 = (x2 * b + that._x1 * that._l23_2a - x * that._l12_2a) / m;
	    y2 = (y2 * b + that._y1 * that._l23_2a - y * that._l12_2a) / m;
	  }

	  that._context.bezierCurveTo(x1, y1, x2, y2, that._x2, that._y2);
	}

	function CatmullRom(context, alpha) {
	  this._context = context;
	  this._alpha = alpha;
	}

	CatmullRom.prototype = {
	  areaStart: function() {
	    this._line = 0;
	  },
	  areaEnd: function() {
	    this._line = NaN;
	  },
	  lineStart: function() {
	    this._x0 = this._x1 = this._x2 =
	    this._y0 = this._y1 = this._y2 = NaN;
	    this._l01_a = this._l12_a = this._l23_a =
	    this._l01_2a = this._l12_2a = this._l23_2a =
	    this._point = 0;
	  },
	  lineEnd: function() {
	    switch (this._point) {
	      case 2: this._context.lineTo(this._x2, this._y2); break;
	      case 3: this.point(this._x2, this._y2); break;
	    }
	    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
	    this._line = 1 - this._line;
	  },
	  point: function(x, y) {
	    x = +x, y = +y;

	    if (this._point) {
	      var x23 = this._x2 - x,
	          y23 = this._y2 - y;
	      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));
	    }

	    switch (this._point) {
	      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
	      case 1: this._point = 2; break;
	      case 2: this._point = 3; // proceed
	      default: point$2(this, x, y); break;
	    }

	    this._l01_a = this._l12_a, this._l12_a = this._l23_a;
	    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;
	    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
	    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
	  }
	};

	var catmullRom = (function custom(alpha) {

	  function catmullRom(context) {
	    return alpha ? new CatmullRom(context, alpha) : new Cardinal(context, 0);
	  }

	  catmullRom.alpha = function(alpha) {
	    return custom(+alpha);
	  };

	  return catmullRom;
	})(0.5);

	function CatmullRomClosed(context, alpha) {
	  this._context = context;
	  this._alpha = alpha;
	}

	CatmullRomClosed.prototype = {
	  areaStart: noop,
	  areaEnd: noop,
	  lineStart: function() {
	    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 = this._x5 =
	    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = this._y5 = NaN;
	    this._l01_a = this._l12_a = this._l23_a =
	    this._l01_2a = this._l12_2a = this._l23_2a =
	    this._point = 0;
	  },
	  lineEnd: function() {
	    switch (this._point) {
	      case 1: {
	        this._context.moveTo(this._x3, this._y3);
	        this._context.closePath();
	        break;
	      }
	      case 2: {
	        this._context.lineTo(this._x3, this._y3);
	        this._context.closePath();
	        break;
	      }
	      case 3: {
	        this.point(this._x3, this._y3);
	        this.point(this._x4, this._y4);
	        this.point(this._x5, this._y5);
	        break;
	      }
	    }
	  },
	  point: function(x, y) {
	    x = +x, y = +y;

	    if (this._point) {
	      var x23 = this._x2 - x,
	          y23 = this._y2 - y;
	      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));
	    }

	    switch (this._point) {
	      case 0: this._point = 1; this._x3 = x, this._y3 = y; break;
	      case 1: this._point = 2; this._context.moveTo(this._x4 = x, this._y4 = y); break;
	      case 2: this._point = 3; this._x5 = x, this._y5 = y; break;
	      default: point$2(this, x, y); break;
	    }

	    this._l01_a = this._l12_a, this._l12_a = this._l23_a;
	    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;
	    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
	    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
	  }
	};

	var catmullRomClosed = (function custom(alpha) {

	  function catmullRom(context) {
	    return alpha ? new CatmullRomClosed(context, alpha) : new CardinalClosed(context, 0);
	  }

	  catmullRom.alpha = function(alpha) {
	    return custom(+alpha);
	  };

	  return catmullRom;
	})(0.5);

	function CatmullRomOpen(context, alpha) {
	  this._context = context;
	  this._alpha = alpha;
	}

	CatmullRomOpen.prototype = {
	  areaStart: function() {
	    this._line = 0;
	  },
	  areaEnd: function() {
	    this._line = NaN;
	  },
	  lineStart: function() {
	    this._x0 = this._x1 = this._x2 =
	    this._y0 = this._y1 = this._y2 = NaN;
	    this._l01_a = this._l12_a = this._l23_a =
	    this._l01_2a = this._l12_2a = this._l23_2a =
	    this._point = 0;
	  },
	  lineEnd: function() {
	    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();
	    this._line = 1 - this._line;
	  },
	  point: function(x, y) {
	    x = +x, y = +y;

	    if (this._point) {
	      var x23 = this._x2 - x,
	          y23 = this._y2 - y;
	      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));
	    }

	    switch (this._point) {
	      case 0: this._point = 1; break;
	      case 1: this._point = 2; break;
	      case 2: this._point = 3; this._line ? this._context.lineTo(this._x2, this._y2) : this._context.moveTo(this._x2, this._y2); break;
	      case 3: this._point = 4; // proceed
	      default: point$2(this, x, y); break;
	    }

	    this._l01_a = this._l12_a, this._l12_a = this._l23_a;
	    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;
	    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
	    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
	  }
	};

	var catmullRomOpen = (function custom(alpha) {

	  function catmullRom(context) {
	    return alpha ? new CatmullRomOpen(context, alpha) : new CardinalOpen(context, 0);
	  }

	  catmullRom.alpha = function(alpha) {
	    return custom(+alpha);
	  };

	  return catmullRom;
	})(0.5);

	function LinearClosed(context) {
	  this._context = context;
	}

	LinearClosed.prototype = {
	  areaStart: noop,
	  areaEnd: noop,
	  lineStart: function() {
	    this._point = 0;
	  },
	  lineEnd: function() {
	    if (this._point) this._context.closePath();
	  },
	  point: function(x, y) {
	    x = +x, y = +y;
	    if (this._point) this._context.lineTo(x, y);
	    else this._point = 1, this._context.moveTo(x, y);
	  }
	};

	var linearClosed = function(context) {
	  return new LinearClosed(context);
	};

	function sign(x) {
	  return x < 0 ? -1 : 1;
	}

	// Calculate the slopes of the tangents (Hermite-type interpolation) based on
	// the following paper: Steffen, M. 1990. A Simple Method for Monotonic
	// Interpolation in One Dimension. Astronomy and Astrophysics, Vol. 239, NO.
	// NOV(II), P. 443, 1990.
	function slope3(that, x2, y2) {
	  var h0 = that._x1 - that._x0,
	      h1 = x2 - that._x1,
	      s0 = (that._y1 - that._y0) / (h0 || h1 < 0 && -0),
	      s1 = (y2 - that._y1) / (h1 || h0 < 0 && -0),
	      p = (s0 * h1 + s1 * h0) / (h0 + h1);
	  return (sign(s0) + sign(s1)) * Math.min(Math.abs(s0), Math.abs(s1), 0.5 * Math.abs(p)) || 0;
	}

	// Calculate a one-sided slope.
	function slope2(that, t) {
	  var h = that._x1 - that._x0;
	  return h ? (3 * (that._y1 - that._y0) / h - t) / 2 : t;
	}

	// According to https://en.wikipedia.org/wiki/Cubic_Hermite_spline#Representations
	// "you can express cubic Hermite interpolation in terms of cubic Bézier curves
	// with respect to the four values p0, p0 + m0 / 3, p1 - m1 / 3, p1".
	function point$3(that, t0, t1) {
	  var x0 = that._x0,
	      y0 = that._y0,
	      x1 = that._x1,
	      y1 = that._y1,
	      dx = (x1 - x0) / 3;
	  that._context.bezierCurveTo(x0 + dx, y0 + dx * t0, x1 - dx, y1 - dx * t1, x1, y1);
	}

	function MonotoneX(context) {
	  this._context = context;
	}

	MonotoneX.prototype = {
	  areaStart: function() {
	    this._line = 0;
	  },
	  areaEnd: function() {
	    this._line = NaN;
	  },
	  lineStart: function() {
	    this._x0 = this._x1 =
	    this._y0 = this._y1 =
	    this._t0 = NaN;
	    this._point = 0;
	  },
	  lineEnd: function() {
	    switch (this._point) {
	      case 2: this._context.lineTo(this._x1, this._y1); break;
	      case 3: point$3(this, this._t0, slope2(this, this._t0)); break;
	    }
	    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
	    this._line = 1 - this._line;
	  },
	  point: function(x, y) {
	    var t1 = NaN;

	    x = +x, y = +y;
	    if (x === this._x1 && y === this._y1) return; // Ignore coincident points.
	    switch (this._point) {
	      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
	      case 1: this._point = 2; break;
	      case 2: this._point = 3; point$3(this, slope2(this, t1 = slope3(this, x, y)), t1); break;
	      default: point$3(this, this._t0, t1 = slope3(this, x, y)); break;
	    }

	    this._x0 = this._x1, this._x1 = x;
	    this._y0 = this._y1, this._y1 = y;
	    this._t0 = t1;
	  }
	};

	function MonotoneY(context) {
	  this._context = new ReflectContext(context);
	}

	(MonotoneY.prototype = Object.create(MonotoneX.prototype)).point = function(x, y) {
	  MonotoneX.prototype.point.call(this, y, x);
	};

	function ReflectContext(context) {
	  this._context = context;
	}

	ReflectContext.prototype = {
	  moveTo: function(x, y) { this._context.moveTo(y, x); },
	  closePath: function() { this._context.closePath(); },
	  lineTo: function(x, y) { this._context.lineTo(y, x); },
	  bezierCurveTo: function(x1, y1, x2, y2, x, y) { this._context.bezierCurveTo(y1, x1, y2, x2, y, x); }
	};

	function monotoneX(context) {
	  return new MonotoneX(context);
	}

	function monotoneY(context) {
	  return new MonotoneY(context);
	}

	function Natural(context) {
	  this._context = context;
	}

	Natural.prototype = {
	  areaStart: function() {
	    this._line = 0;
	  },
	  areaEnd: function() {
	    this._line = NaN;
	  },
	  lineStart: function() {
	    this._x = [];
	    this._y = [];
	  },
	  lineEnd: function() {
	    var x = this._x,
	        y = this._y,
	        n = x.length;

	    if (n) {
	      this._line ? this._context.lineTo(x[0], y[0]) : this._context.moveTo(x[0], y[0]);
	      if (n === 2) {
	        this._context.lineTo(x[1], y[1]);
	      } else {
	        var px = controlPoints(x),
	            py = controlPoints(y);
	        for (var i0 = 0, i1 = 1; i1 < n; ++i0, ++i1) {
	          this._context.bezierCurveTo(px[0][i0], py[0][i0], px[1][i0], py[1][i0], x[i1], y[i1]);
	        }
	      }
	    }

	    if (this._line || (this._line !== 0 && n === 1)) this._context.closePath();
	    this._line = 1 - this._line;
	    this._x = this._y = null;
	  },
	  point: function(x, y) {
	    this._x.push(+x);
	    this._y.push(+y);
	  }
	};

	// See https://www.particleincell.com/2012/bezier-splines/ for derivation.
	function controlPoints(x) {
	  var i,
	      n = x.length - 1,
	      m,
	      a = new Array(n),
	      b = new Array(n),
	      r = new Array(n);
	  a[0] = 0, b[0] = 2, r[0] = x[0] + 2 * x[1];
	  for (i = 1; i < n - 1; ++i) a[i] = 1, b[i] = 4, r[i] = 4 * x[i] + 2 * x[i + 1];
	  a[n - 1] = 2, b[n - 1] = 7, r[n - 1] = 8 * x[n - 1] + x[n];
	  for (i = 1; i < n; ++i) m = a[i] / b[i - 1], b[i] -= m, r[i] -= m * r[i - 1];
	  a[n - 1] = r[n - 1] / b[n - 1];
	  for (i = n - 2; i >= 0; --i) a[i] = (r[i] - a[i + 1]) / b[i];
	  b[n - 1] = (x[n] + a[n - 1]) / 2;
	  for (i = 0; i < n - 1; ++i) b[i] = 2 * x[i + 1] - a[i + 1];
	  return [a, b];
	}

	var natural = function(context) {
	  return new Natural(context);
	};

	function Step(context, t) {
	  this._context = context;
	  this._t = t;
	}

	Step.prototype = {
	  areaStart: function() {
	    this._line = 0;
	  },
	  areaEnd: function() {
	    this._line = NaN;
	  },
	  lineStart: function() {
	    this._x = this._y = NaN;
	    this._point = 0;
	  },
	  lineEnd: function() {
	    if (0 < this._t && this._t < 1 && this._point === 2) this._context.lineTo(this._x, this._y);
	    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
	    if (this._line >= 0) this._t = 1 - this._t, this._line = 1 - this._line;
	  },
	  point: function(x, y) {
	    x = +x, y = +y;
	    switch (this._point) {
	      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
	      case 1: this._point = 2; // proceed
	      default: {
	        if (this._t <= 0) {
	          this._context.lineTo(this._x, y);
	          this._context.lineTo(x, y);
	        } else {
	          var x1 = this._x * (1 - this._t) + x * this._t;
	          this._context.lineTo(x1, this._y);
	          this._context.lineTo(x1, y);
	        }
	        break;
	      }
	    }
	    this._x = x, this._y = y;
	  }
	};

	var step = function(context) {
	  return new Step(context, 0.5);
	};

	function stepBefore(context) {
	  return new Step(context, 0);
	}

	function stepAfter(context) {
	  return new Step(context, 1);
	}

	var slice$2 = Array.prototype.slice;

	var none = function(series, order) {
	  if (!((n = series.length) > 1)) return;
	  for (var i = 1, s0, s1 = series[order[0]], n, m = s1.length; i < n; ++i) {
	    s0 = s1, s1 = series[order[i]];
	    for (var j = 0; j < m; ++j) {
	      s1[j][1] += s1[j][0] = isNaN(s0[j][1]) ? s0[j][0] : s0[j][1];
	    }
	  }
	};

	var none$1 = function(series) {
	  var n = series.length, o = new Array(n);
	  while (--n >= 0) o[n] = n;
	  return o;
	};

	function stackValue(d, key) {
	  return d[key];
	}

	var stack = function() {
	  var keys = constant$2([]),
	      order = none$1,
	      offset = none,
	      value = stackValue;

	  function stack(data) {
	    var kz = keys.apply(this, arguments),
	        i,
	        m = data.length,
	        n = kz.length,
	        sz = new Array(n),
	        oz;

	    for (i = 0; i < n; ++i) {
	      for (var ki = kz[i], si = sz[i] = new Array(m), j = 0, sij; j < m; ++j) {
	        si[j] = sij = [0, +value(data[j], ki, j, data)];
	        sij.data = data[j];
	      }
	      si.key = ki;
	    }

	    for (i = 0, oz = order(sz); i < n; ++i) {
	      sz[oz[i]].index = i;
	    }

	    offset(sz, oz);
	    return sz;
	  }

	  stack.keys = function(_) {
	    return arguments.length ? (keys = typeof _ === "function" ? _ : constant$2(slice$2.call(_)), stack) : keys;
	  };

	  stack.value = function(_) {
	    return arguments.length ? (value = typeof _ === "function" ? _ : constant$2(+_), stack) : value;
	  };

	  stack.order = function(_) {
	    return arguments.length ? (order = _ == null ? none$1 : typeof _ === "function" ? _ : constant$2(slice$2.call(_)), stack) : order;
	  };

	  stack.offset = function(_) {
	    return arguments.length ? (offset = _ == null ? none : _, stack) : offset;
	  };

	  return stack;
	};

	var expand = function(series, order) {
	  if (!((n = series.length) > 0)) return;
	  for (var i, n, j = 0, m = series[0].length, y; j < m; ++j) {
	    for (y = i = 0; i < n; ++i) y += series[i][j][1] || 0;
	    if (y) for (i = 0; i < n; ++i) series[i][j][1] /= y;
	  }
	  none(series, order);
	};

	var silhouette = function(series, order) {
	  if (!((n = series.length) > 0)) return;
	  for (var j = 0, s0 = series[order[0]], n, m = s0.length; j < m; ++j) {
	    for (var i = 0, y = 0; i < n; ++i) y += series[i][j][1] || 0;
	    s0[j][1] += s0[j][0] = -y / 2;
	  }
	  none(series, order);
	};

	var wiggle = function(series, order) {
	  if (!((n = series.length) > 0) || !((m = (s0 = series[order[0]]).length) > 0)) return;
	  for (var y = 0, j = 1, s0, m, n; j < m; ++j) {
	    for (var i = 0, s1 = 0, s2 = 0; i < n; ++i) {
	      var si = series[order[i]],
	          sij0 = si[j][1] || 0,
	          sij1 = si[j - 1][1] || 0,
	          s3 = (sij0 - sij1) / 2;
	      for (var k = 0; k < i; ++k) {
	        var sk = series[order[k]],
	            skj0 = sk[j][1] || 0,
	            skj1 = sk[j - 1][1] || 0;
	        s3 += skj0 - skj1;
	      }
	      s1 += sij0, s2 += s3 * sij0;
	    }
	    s0[j - 1][1] += s0[j - 1][0] = y;
	    if (s1) y -= s2 / s1;
	  }
	  s0[j - 1][1] += s0[j - 1][0] = y;
	  none(series, order);
	};

	var ascending$1 = function(series) {
	  var sums = series.map(sum$1);
	  return none$1(series).sort(function(a, b) { return sums[a] - sums[b]; });
	};

	function sum$1(series) {
	  var s = 0, i = -1, n = series.length, v;
	  while (++i < n) if (v = +series[i][1]) s += v;
	  return s;
	}

	var descending$2 = function(series) {
	  return ascending$1(series).reverse();
	};

	var insideOut = function(series) {
	  var n = series.length,
	      i,
	      j,
	      sums = series.map(sum$1),
	      order = none$1(series).sort(function(a, b) { return sums[b] - sums[a]; }),
	      top = 0,
	      bottom = 0,
	      tops = [],
	      bottoms = [];

	  for (i = 0; i < n; ++i) {
	    j = order[i];
	    if (top < bottom) {
	      top += sums[j];
	      tops.push(j);
	    } else {
	      bottom += sums[j];
	      bottoms.push(j);
	    }
	  }

	  return bottoms.reverse().concat(tops);
	};

	var reverse = function(series) {
	  return none$1(series).reverse();
	};

	var define = function(constructor, factory, prototype) {
	  constructor.prototype = factory.prototype = prototype;
	  prototype.constructor = constructor;
	};

	function extend(parent, definition) {
	  var prototype = Object.create(parent.prototype);
	  for (var key in definition) prototype[key] = definition[key];
	  return prototype;
	}

	function Color() {}

	var darker = 0.7;
	var brighter = 1 / darker;

	var reHex3 = /^#([0-9a-f]{3})$/;
	var reHex6 = /^#([0-9a-f]{6})$/;
	var reRgbInteger = /^rgb\(\s*([-+]?\d+)\s*,\s*([-+]?\d+)\s*,\s*([-+]?\d+)\s*\)$/;
	var reRgbPercent = /^rgb\(\s*([-+]?\d+(?:\.\d+)?)%\s*,\s*([-+]?\d+(?:\.\d+)?)%\s*,\s*([-+]?\d+(?:\.\d+)?)%\s*\)$/;
	var reRgbaInteger = /^rgba\(\s*([-+]?\d+)\s*,\s*([-+]?\d+)\s*,\s*([-+]?\d+)\s*,\s*([-+]?\d+(?:\.\d+)?)\s*\)$/;
	var reRgbaPercent = /^rgba\(\s*([-+]?\d+(?:\.\d+)?)%\s*,\s*([-+]?\d+(?:\.\d+)?)%\s*,\s*([-+]?\d+(?:\.\d+)?)%\s*,\s*([-+]?\d+(?:\.\d+)?)\s*\)$/;
	var reHslPercent = /^hsl\(\s*([-+]?\d+(?:\.\d+)?)\s*,\s*([-+]?\d+(?:\.\d+)?)%\s*,\s*([-+]?\d+(?:\.\d+)?)%\s*\)$/;
	var reHslaPercent = /^hsla\(\s*([-+]?\d+(?:\.\d+)?)\s*,\s*([-+]?\d+(?:\.\d+)?)%\s*,\s*([-+]?\d+(?:\.\d+)?)%\s*,\s*([-+]?\d+(?:\.\d+)?)\s*\)$/;

	var named = {
	  aliceblue: 0xf0f8ff,
	  antiquewhite: 0xfaebd7,
	  aqua: 0x00ffff,
	  aquamarine: 0x7fffd4,
	  azure: 0xf0ffff,
	  beige: 0xf5f5dc,
	  bisque: 0xffe4c4,
	  black: 0x000000,
	  blanchedalmond: 0xffebcd,
	  blue: 0x0000ff,
	  blueviolet: 0x8a2be2,
	  brown: 0xa52a2a,
	  burlywood: 0xdeb887,
	  cadetblue: 0x5f9ea0,
	  chartreuse: 0x7fff00,
	  chocolate: 0xd2691e,
	  coral: 0xff7f50,
	  cornflowerblue: 0x6495ed,
	  cornsilk: 0xfff8dc,
	  crimson: 0xdc143c,
	  cyan: 0x00ffff,
	  darkblue: 0x00008b,
	  darkcyan: 0x008b8b,
	  darkgoldenrod: 0xb8860b,
	  darkgray: 0xa9a9a9,
	  darkgreen: 0x006400,
	  darkgrey: 0xa9a9a9,
	  darkkhaki: 0xbdb76b,
	  darkmagenta: 0x8b008b,
	  darkolivegreen: 0x556b2f,
	  darkorange: 0xff8c00,
	  darkorchid: 0x9932cc,
	  darkred: 0x8b0000,
	  darksalmon: 0xe9967a,
	  darkseagreen: 0x8fbc8f,
	  darkslateblue: 0x483d8b,
	  darkslategray: 0x2f4f4f,
	  darkslategrey: 0x2f4f4f,
	  darkturquoise: 0x00ced1,
	  darkviolet: 0x9400d3,
	  deeppink: 0xff1493,
	  deepskyblue: 0x00bfff,
	  dimgray: 0x696969,
	  dimgrey: 0x696969,
	  dodgerblue: 0x1e90ff,
	  firebrick: 0xb22222,
	  floralwhite: 0xfffaf0,
	  forestgreen: 0x228b22,
	  fuchsia: 0xff00ff,
	  gainsboro: 0xdcdcdc,
	  ghostwhite: 0xf8f8ff,
	  gold: 0xffd700,
	  goldenrod: 0xdaa520,
	  gray: 0x808080,
	  green: 0x008000,
	  greenyellow: 0xadff2f,
	  grey: 0x808080,
	  honeydew: 0xf0fff0,
	  hotpink: 0xff69b4,
	  indianred: 0xcd5c5c,
	  indigo: 0x4b0082,
	  ivory: 0xfffff0,
	  khaki: 0xf0e68c,
	  lavender: 0xe6e6fa,
	  lavenderblush: 0xfff0f5,
	  lawngreen: 0x7cfc00,
	  lemonchiffon: 0xfffacd,
	  lightblue: 0xadd8e6,
	  lightcoral: 0xf08080,
	  lightcyan: 0xe0ffff,
	  lightgoldenrodyellow: 0xfafad2,
	  lightgray: 0xd3d3d3,
	  lightgreen: 0x90ee90,
	  lightgrey: 0xd3d3d3,
	  lightpink: 0xffb6c1,
	  lightsalmon: 0xffa07a,
	  lightseagreen: 0x20b2aa,
	  lightskyblue: 0x87cefa,
	  lightslategray: 0x778899,
	  lightslategrey: 0x778899,
	  lightsteelblue: 0xb0c4de,
	  lightyellow: 0xffffe0,
	  lime: 0x00ff00,
	  limegreen: 0x32cd32,
	  linen: 0xfaf0e6,
	  magenta: 0xff00ff,
	  maroon: 0x800000,
	  mediumaquamarine: 0x66cdaa,
	  mediumblue: 0x0000cd,
	  mediumorchid: 0xba55d3,
	  mediumpurple: 0x9370db,
	  mediumseagreen: 0x3cb371,
	  mediumslateblue: 0x7b68ee,
	  mediumspringgreen: 0x00fa9a,
	  mediumturquoise: 0x48d1cc,
	  mediumvioletred: 0xc71585,
	  midnightblue: 0x191970,
	  mintcream: 0xf5fffa,
	  mistyrose: 0xffe4e1,
	  moccasin: 0xffe4b5,
	  navajowhite: 0xffdead,
	  navy: 0x000080,
	  oldlace: 0xfdf5e6,
	  olive: 0x808000,
	  olivedrab: 0x6b8e23,
	  orange: 0xffa500,
	  orangered: 0xff4500,
	  orchid: 0xda70d6,
	  palegoldenrod: 0xeee8aa,
	  palegreen: 0x98fb98,
	  paleturquoise: 0xafeeee,
	  palevioletred: 0xdb7093,
	  papayawhip: 0xffefd5,
	  peachpuff: 0xffdab9,
	  peru: 0xcd853f,
	  pink: 0xffc0cb,
	  plum: 0xdda0dd,
	  powderblue: 0xb0e0e6,
	  purple: 0x800080,
	  rebeccapurple: 0x663399,
	  red: 0xff0000,
	  rosybrown: 0xbc8f8f,
	  royalblue: 0x4169e1,
	  saddlebrown: 0x8b4513,
	  salmon: 0xfa8072,
	  sandybrown: 0xf4a460,
	  seagreen: 0x2e8b57,
	  seashell: 0xfff5ee,
	  sienna: 0xa0522d,
	  silver: 0xc0c0c0,
	  skyblue: 0x87ceeb,
	  slateblue: 0x6a5acd,
	  slategray: 0x708090,
	  slategrey: 0x708090,
	  snow: 0xfffafa,
	  springgreen: 0x00ff7f,
	  steelblue: 0x4682b4,
	  tan: 0xd2b48c,
	  teal: 0x008080,
	  thistle: 0xd8bfd8,
	  tomato: 0xff6347,
	  turquoise: 0x40e0d0,
	  violet: 0xee82ee,
	  wheat: 0xf5deb3,
	  white: 0xffffff,
	  whitesmoke: 0xf5f5f5,
	  yellow: 0xffff00,
	  yellowgreen: 0x9acd32
	};

	define(Color, color, {
	  displayable: function() {
	    return this.rgb().displayable();
	  },
	  toString: function() {
	    return this.rgb() + "";
	  }
	});

	function color(format) {
	  var m;
	  format = (format + "").trim().toLowerCase();
	  return (m = reHex3.exec(format)) ? (m = parseInt(m[1], 16), new Rgb((m >> 8 & 0xf) | (m >> 4 & 0x0f0), (m >> 4 & 0xf) | (m & 0xf0), ((m & 0xf) << 4) | (m & 0xf), 1)) // #f00
	      : (m = reHex6.exec(format)) ? rgbn(parseInt(m[1], 16)) // #ff0000
	      : (m = reRgbInteger.exec(format)) ? new Rgb(m[1], m[2], m[3], 1) // rgb(255, 0, 0)
	      : (m = reRgbPercent.exec(format)) ? new Rgb(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, 1) // rgb(100%, 0%, 0%)
	      : (m = reRgbaInteger.exec(format)) ? rgba(m[1], m[2], m[3], m[4]) // rgba(255, 0, 0, 1)
	      : (m = reRgbaPercent.exec(format)) ? rgba(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, m[4]) // rgb(100%, 0%, 0%, 1)
	      : (m = reHslPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, 1) // hsl(120, 50%, 50%)
	      : (m = reHslaPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, m[4]) // hsla(120, 50%, 50%, 1)
	      : named.hasOwnProperty(format) ? rgbn(named[format])
	      : format === "transparent" ? new Rgb(NaN, NaN, NaN, 0)
	      : null;
	}

	function rgbn(n) {
	  return new Rgb(n >> 16 & 0xff, n >> 8 & 0xff, n & 0xff, 1);
	}

	function rgba(r, g, b, a) {
	  if (a <= 0) r = g = b = NaN;
	  return new Rgb(r, g, b, a);
	}

	function rgbConvert(o) {
	  if (!(o instanceof Color)) o = color(o);
	  if (!o) return new Rgb;
	  o = o.rgb();
	  return new Rgb(o.r, o.g, o.b, o.opacity);
	}

	function rgb(r, g, b, opacity) {
	  return arguments.length === 1 ? rgbConvert(r) : new Rgb(r, g, b, opacity == null ? 1 : opacity);
	}

	function Rgb(r, g, b, opacity) {
	  this.r = +r;
	  this.g = +g;
	  this.b = +b;
	  this.opacity = +opacity;
	}

	define(Rgb, rgb, extend(Color, {
	  brighter: function(k) {
	    k = k == null ? brighter : Math.pow(brighter, k);
	    return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity);
	  },
	  darker: function(k) {
	    k = k == null ? darker : Math.pow(darker, k);
	    return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity);
	  },
	  rgb: function() {
	    return this;
	  },
	  displayable: function() {
	    return (0 <= this.r && this.r <= 255)
	        && (0 <= this.g && this.g <= 255)
	        && (0 <= this.b && this.b <= 255)
	        && (0 <= this.opacity && this.opacity <= 1);
	  },
	  toString: function() {
	    var a = this.opacity; a = isNaN(a) ? 1 : Math.max(0, Math.min(1, a));
	    return (a === 1 ? "rgb(" : "rgba(")
	        + Math.max(0, Math.min(255, Math.round(this.r) || 0)) + ", "
	        + Math.max(0, Math.min(255, Math.round(this.g) || 0)) + ", "
	        + Math.max(0, Math.min(255, Math.round(this.b) || 0))
	        + (a === 1 ? ")" : ", " + a + ")");
	  }
	}));

	function hsla(h, s, l, a) {
	  if (a <= 0) h = s = l = NaN;
	  else if (l <= 0 || l >= 1) h = s = NaN;
	  else if (s <= 0) h = NaN;
	  return new Hsl(h, s, l, a);
	}

	function hslConvert(o) {
	  if (o instanceof Hsl) return new Hsl(o.h, o.s, o.l, o.opacity);
	  if (!(o instanceof Color)) o = color(o);
	  if (!o) return new Hsl;
	  if (o instanceof Hsl) return o;
	  o = o.rgb();
	  var r = o.r / 255,
	      g = o.g / 255,
	      b = o.b / 255,
	      min = Math.min(r, g, b),
	      max = Math.max(r, g, b),
	      h = NaN,
	      s = max - min,
	      l = (max + min) / 2;
	  if (s) {
	    if (r === max) h = (g - b) / s + (g < b) * 6;
	    else if (g === max) h = (b - r) / s + 2;
	    else h = (r - g) / s + 4;
	    s /= l < 0.5 ? max + min : 2 - max - min;
	    h *= 60;
	  } else {
	    s = l > 0 && l < 1 ? 0 : h;
	  }
	  return new Hsl(h, s, l, o.opacity);
	}

	function hsl(h, s, l, opacity) {
	  return arguments.length === 1 ? hslConvert(h) : new Hsl(h, s, l, opacity == null ? 1 : opacity);
	}

	function Hsl(h, s, l, opacity) {
	  this.h = +h;
	  this.s = +s;
	  this.l = +l;
	  this.opacity = +opacity;
	}

	define(Hsl, hsl, extend(Color, {
	  brighter: function(k) {
	    k = k == null ? brighter : Math.pow(brighter, k);
	    return new Hsl(this.h, this.s, this.l * k, this.opacity);
	  },
	  darker: function(k) {
	    k = k == null ? darker : Math.pow(darker, k);
	    return new Hsl(this.h, this.s, this.l * k, this.opacity);
	  },
	  rgb: function() {
	    var h = this.h % 360 + (this.h < 0) * 360,
	        s = isNaN(h) || isNaN(this.s) ? 0 : this.s,
	        l = this.l,
	        m2 = l + (l < 0.5 ? l : 1 - l) * s,
	        m1 = 2 * l - m2;
	    return new Rgb(
	      hsl2rgb(h >= 240 ? h - 240 : h + 120, m1, m2),
	      hsl2rgb(h, m1, m2),
	      hsl2rgb(h < 120 ? h + 240 : h - 120, m1, m2),
	      this.opacity
	    );
	  },
	  displayable: function() {
	    return (0 <= this.s && this.s <= 1 || isNaN(this.s))
	        && (0 <= this.l && this.l <= 1)
	        && (0 <= this.opacity && this.opacity <= 1);
	  }
	}));

	/* From FvD 13.37, CSS Color Module Level 3 */
	function hsl2rgb(h, m1, m2) {
	  return (h < 60 ? m1 + (m2 - m1) * h / 60
	      : h < 180 ? m2
	      : h < 240 ? m1 + (m2 - m1) * (240 - h) / 60
	      : m1) * 255;
	}

	var deg2rad = Math.PI / 180;
	var rad2deg = 180 / Math.PI;

	var Kn = 18;
	var Xn = 0.950470;
	var Yn = 1;
	var Zn = 1.088830;
	var t0 = 4 / 29;
	var t1 = 6 / 29;
	var t2 = 3 * t1 * t1;
	var t3 = t1 * t1 * t1;

	function labConvert(o) {
	  if (o instanceof Lab) return new Lab(o.l, o.a, o.b, o.opacity);
	  if (o instanceof Hcl) {
	    var h = o.h * deg2rad;
	    return new Lab(o.l, Math.cos(h) * o.c, Math.sin(h) * o.c, o.opacity);
	  }
	  if (!(o instanceof Rgb)) o = rgbConvert(o);
	  var b = rgb2xyz(o.r),
	      a = rgb2xyz(o.g),
	      l = rgb2xyz(o.b),
	      x = xyz2lab((0.4124564 * b + 0.3575761 * a + 0.1804375 * l) / Xn),
	      y = xyz2lab((0.2126729 * b + 0.7151522 * a + 0.0721750 * l) / Yn),
	      z = xyz2lab((0.0193339 * b + 0.1191920 * a + 0.9503041 * l) / Zn);
	  return new Lab(116 * y - 16, 500 * (x - y), 200 * (y - z), o.opacity);
	}

	function lab(l, a, b, opacity) {
	  return arguments.length === 1 ? labConvert(l) : new Lab(l, a, b, opacity == null ? 1 : opacity);
	}

	function Lab(l, a, b, opacity) {
	  this.l = +l;
	  this.a = +a;
	  this.b = +b;
	  this.opacity = +opacity;
	}

	define(Lab, lab, extend(Color, {
	  brighter: function(k) {
	    return new Lab(this.l + Kn * (k == null ? 1 : k), this.a, this.b, this.opacity);
	  },
	  darker: function(k) {
	    return new Lab(this.l - Kn * (k == null ? 1 : k), this.a, this.b, this.opacity);
	  },
	  rgb: function() {
	    var y = (this.l + 16) / 116,
	        x = isNaN(this.a) ? y : y + this.a / 500,
	        z = isNaN(this.b) ? y : y - this.b / 200;
	    y = Yn * lab2xyz(y);
	    x = Xn * lab2xyz(x);
	    z = Zn * lab2xyz(z);
	    return new Rgb(
	      xyz2rgb( 3.2404542 * x - 1.5371385 * y - 0.4985314 * z), // D65 -> sRGB
	      xyz2rgb(-0.9692660 * x + 1.8760108 * y + 0.0415560 * z),
	      xyz2rgb( 0.0556434 * x - 0.2040259 * y + 1.0572252 * z),
	      this.opacity
	    );
	  }
	}));

	function xyz2lab(t) {
	  return t > t3 ? Math.pow(t, 1 / 3) : t / t2 + t0;
	}

	function lab2xyz(t) {
	  return t > t1 ? t * t * t : t2 * (t - t0);
	}

	function xyz2rgb(x) {
	  return 255 * (x <= 0.0031308 ? 12.92 * x : 1.055 * Math.pow(x, 1 / 2.4) - 0.055);
	}

	function rgb2xyz(x) {
	  return (x /= 255) <= 0.04045 ? x / 12.92 : Math.pow((x + 0.055) / 1.055, 2.4);
	}

	function hclConvert(o) {
	  if (o instanceof Hcl) return new Hcl(o.h, o.c, o.l, o.opacity);
	  if (!(o instanceof Lab)) o = labConvert(o);
	  var h = Math.atan2(o.b, o.a) * rad2deg;
	  return new Hcl(h < 0 ? h + 360 : h, Math.sqrt(o.a * o.a + o.b * o.b), o.l, o.opacity);
	}

	function hcl(h, c, l, opacity) {
	  return arguments.length === 1 ? hclConvert(h) : new Hcl(h, c, l, opacity == null ? 1 : opacity);
	}

	function Hcl(h, c, l, opacity) {
	  this.h = +h;
	  this.c = +c;
	  this.l = +l;
	  this.opacity = +opacity;
	}

	define(Hcl, hcl, extend(Color, {
	  brighter: function(k) {
	    return new Hcl(this.h, this.c, this.l + Kn * (k == null ? 1 : k), this.opacity);
	  },
	  darker: function(k) {
	    return new Hcl(this.h, this.c, this.l - Kn * (k == null ? 1 : k), this.opacity);
	  },
	  rgb: function() {
	    return labConvert(this).rgb();
	  }
	}));

	var A = -0.14861;
	var B = +1.78277;
	var C = -0.29227;
	var D = -0.90649;
	var E = +1.97294;
	var ED = E * D;
	var EB = E * B;
	var BC_DA = B * C - D * A;

	function cubehelixConvert(o) {
	  if (o instanceof Cubehelix) return new Cubehelix(o.h, o.s, o.l, o.opacity);
	  if (!(o instanceof Rgb)) o = rgbConvert(o);
	  var r = o.r / 255,
	      g = o.g / 255,
	      b = o.b / 255,
	      l = (BC_DA * b + ED * r - EB * g) / (BC_DA + ED - EB),
	      bl = b - l,
	      k = (E * (g - l) - C * bl) / D,
	      s = Math.sqrt(k * k + bl * bl) / (E * l * (1 - l)), // NaN if l=0 or l=1
	      h = s ? Math.atan2(k, bl) * rad2deg - 120 : NaN;
	  return new Cubehelix(h < 0 ? h + 360 : h, s, l, o.opacity);
	}

	function cubehelix(h, s, l, opacity) {
	  return arguments.length === 1 ? cubehelixConvert(h) : new Cubehelix(h, s, l, opacity == null ? 1 : opacity);
	}

	function Cubehelix(h, s, l, opacity) {
	  this.h = +h;
	  this.s = +s;
	  this.l = +l;
	  this.opacity = +opacity;
	}

	define(Cubehelix, cubehelix, extend(Color, {
	  brighter: function(k) {
	    k = k == null ? brighter : Math.pow(brighter, k);
	    return new Cubehelix(this.h, this.s, this.l * k, this.opacity);
	  },
	  darker: function(k) {
	    k = k == null ? darker : Math.pow(darker, k);
	    return new Cubehelix(this.h, this.s, this.l * k, this.opacity);
	  },
	  rgb: function() {
	    var h = isNaN(this.h) ? 0 : (this.h + 120) * deg2rad,
	        l = +this.l,
	        a = isNaN(this.s) ? 0 : this.s * l * (1 - l),
	        cosh = Math.cos(h),
	        sinh = Math.sin(h);
	    return new Rgb(
	      255 * (l + a * (A * cosh + B * sinh)),
	      255 * (l + a * (C * cosh + D * sinh)),
	      255 * (l + a * (E * cosh)),
	      this.opacity
	    );
	  }
	}));

	function basis$1(t1, v0, v1, v2, v3) {
	  var t2 = t1 * t1, t3 = t2 * t1;
	  return ((1 - 3 * t1 + 3 * t2 - t3) * v0
	      + (4 - 6 * t2 + 3 * t3) * v1
	      + (1 + 3 * t1 + 3 * t2 - 3 * t3) * v2
	      + t3 * v3) / 6;
	}

	var basis$2 = function(values) {
	  var n = values.length - 1;
	  return function(t) {
	    var i = t <= 0 ? (t = 0) : t >= 1 ? (t = 1, n - 1) : Math.floor(t * n),
	        v1 = values[i],
	        v2 = values[i + 1],
	        v0 = i > 0 ? values[i - 1] : 2 * v1 - v2,
	        v3 = i < n - 1 ? values[i + 2] : 2 * v2 - v1;
	    return basis$1((t - i / n) * n, v0, v1, v2, v3);
	  };
	};

	var basisClosed$1 = function(values) {
	  var n = values.length;
	  return function(t) {
	    var i = Math.floor(((t %= 1) < 0 ? ++t : t) * n),
	        v0 = values[(i + n - 1) % n],
	        v1 = values[i % n],
	        v2 = values[(i + 1) % n],
	        v3 = values[(i + 2) % n];
	    return basis$1((t - i / n) * n, v0, v1, v2, v3);
	  };
	};

	var constant$3 = function(x) {
	  return function() {
	    return x;
	  };
	};

	function linear$1(a, d) {
	  return function(t) {
	    return a + t * d;
	  };
	}

	function exponential$1(a, b, y) {
	  return a = Math.pow(a, y), b = Math.pow(b, y) - a, y = 1 / y, function(t) {
	    return Math.pow(a + t * b, y);
	  };
	}

	function hue(a, b) {
	  var d = b - a;
	  return d ? linear$1(a, d > 180 || d < -180 ? d - 360 * Math.round(d / 360) : d) : constant$3(isNaN(a) ? b : a);
	}

	function gamma(y) {
	  return (y = +y) === 1 ? nogamma : function(a, b) {
	    return b - a ? exponential$1(a, b, y) : constant$3(isNaN(a) ? b : a);
	  };
	}

	function nogamma(a, b) {
	  var d = b - a;
	  return d ? linear$1(a, d) : constant$3(isNaN(a) ? b : a);
	}

	var interpolateRgb = (function rgbGamma(y) {
	  var color$$1 = gamma(y);

	  function rgb$$1(start, end) {
	    var r = color$$1((start = rgb(start)).r, (end = rgb(end)).r),
	        g = color$$1(start.g, end.g),
	        b = color$$1(start.b, end.b),
	        opacity = color$$1(start.opacity, end.opacity);
	    return function(t) {
	      start.r = r(t);
	      start.g = g(t);
	      start.b = b(t);
	      start.opacity = opacity(t);
	      return start + "";
	    };
	  }

	  rgb$$1.gamma = rgbGamma;

	  return rgb$$1;
	})(1);

	function rgbSpline(spline) {
	  return function(colors) {
	    var n = colors.length,
	        r = new Array(n),
	        g = new Array(n),
	        b = new Array(n),
	        i, color$$1;
	    for (i = 0; i < n; ++i) {
	      color$$1 = rgb(colors[i]);
	      r[i] = color$$1.r || 0;
	      g[i] = color$$1.g || 0;
	      b[i] = color$$1.b || 0;
	    }
	    r = spline(r);
	    g = spline(g);
	    b = spline(b);
	    color$$1.opacity = 1;
	    return function(t) {
	      color$$1.r = r(t);
	      color$$1.g = g(t);
	      color$$1.b = b(t);
	      return color$$1 + "";
	    };
	  };
	}

	var rgbBasis = rgbSpline(basis$2);
	var rgbBasisClosed = rgbSpline(basisClosed$1);

	var array$1 = function(a, b) {
	  var nb = b ? b.length : 0,
	      na = a ? Math.min(nb, a.length) : 0,
	      x = new Array(nb),
	      c = new Array(nb),
	      i;

	  for (i = 0; i < na; ++i) x[i] = interpolate(a[i], b[i]);
	  for (; i < nb; ++i) c[i] = b[i];

	  return function(t) {
	    for (i = 0; i < na; ++i) c[i] = x[i](t);
	    return c;
	  };
	};

	var date = function(a, b) {
	  var d = new Date;
	  return a = +a, b -= a, function(t) {
	    return d.setTime(a + b * t), d;
	  };
	};

	var interpolateNumber = function(a, b) {
	  return a = +a, b -= a, function(t) {
	    return a + b * t;
	  };
	};

	var object = function(a, b) {
	  var i = {},
	      c = {},
	      k;

	  if (a === null || typeof a !== "object") a = {};
	  if (b === null || typeof b !== "object") b = {};

	  for (k in b) {
	    if (k in a) {
	      i[k] = interpolate(a[k], b[k]);
	    } else {
	      c[k] = b[k];
	    }
	  }

	  return function(t) {
	    for (k in i) c[k] = i[k](t);
	    return c;
	  };
	};

	var reA = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g;
	var reB = new RegExp(reA.source, "g");

	function zero(b) {
	  return function() {
	    return b;
	  };
	}

	function one(b) {
	  return function(t) {
	    return b(t) + "";
	  };
	}

	var interpolateString = function(a, b) {
	  var bi = reA.lastIndex = reB.lastIndex = 0, // scan index for next number in b
	      am, // current match in a
	      bm, // current match in b
	      bs, // string preceding current number in b, if any
	      i = -1, // index in s
	      s = [], // string constants and placeholders
	      q = []; // number interpolators

	  // Coerce inputs to strings.
	  a = a + "", b = b + "";

	  // Interpolate pairs of numbers in a & b.
	  while ((am = reA.exec(a))
	      && (bm = reB.exec(b))) {
	    if ((bs = bm.index) > bi) { // a string precedes the next number in b
	      bs = b.slice(bi, bs);
	      if (s[i]) s[i] += bs; // coalesce with previous string
	      else s[++i] = bs;
	    }
	    if ((am = am[0]) === (bm = bm[0])) { // numbers in a & b match
	      if (s[i]) s[i] += bm; // coalesce with previous string
	      else s[++i] = bm;
	    } else { // interpolate non-matching numbers
	      s[++i] = null;
	      q.push({i: i, x: interpolateNumber(am, bm)});
	    }
	    bi = reB.lastIndex;
	  }

	  // Add remains of b.
	  if (bi < b.length) {
	    bs = b.slice(bi);
	    if (s[i]) s[i] += bs; // coalesce with previous string
	    else s[++i] = bs;
	  }

	  // Special optimization for only a single match.
	  // Otherwise, interpolate each of the numbers and rejoin the string.
	  return s.length < 2 ? (q[0]
	      ? one(q[0].x)
	      : zero(b))
	      : (b = q.length, function(t) {
	          for (var i = 0, o; i < b; ++i) s[(o = q[i]).i] = o.x(t);
	          return s.join("");
	        });
	};

	var interpolate = function(a, b) {
	  var t = typeof b, c;
	  return b == null || t === "boolean" ? constant$3(b)
	      : (t === "number" ? interpolateNumber
	      : t === "string" ? ((c = color(b)) ? (b = c, interpolateRgb) : interpolateString)
	      : b instanceof color ? interpolateRgb
	      : b instanceof Date ? date
	      : Array.isArray(b) ? array$1
	      : isNaN(b) ? object
	      : interpolateNumber)(a, b);
	};

	var interpolateRound = function(a, b) {
	  return a = +a, b -= a, function(t) {
	    return Math.round(a + b * t);
	  };
	};

	var degrees = 180 / Math.PI;

	var identity$2 = {
	  translateX: 0,
	  translateY: 0,
	  rotate: 0,
	  skewX: 0,
	  scaleX: 1,
	  scaleY: 1
	};

	var decompose = function(a, b, c, d, e, f) {
	  var scaleX, scaleY, skewX;
	  if (scaleX = Math.sqrt(a * a + b * b)) a /= scaleX, b /= scaleX;
	  if (skewX = a * c + b * d) c -= a * skewX, d -= b * skewX;
	  if (scaleY = Math.sqrt(c * c + d * d)) c /= scaleY, d /= scaleY, skewX /= scaleY;
	  if (a * d < b * c) a = -a, b = -b, skewX = -skewX, scaleX = -scaleX;
	  return {
	    translateX: e,
	    translateY: f,
	    rotate: Math.atan2(b, a) * degrees,
	    skewX: Math.atan(skewX) * degrees,
	    scaleX: scaleX,
	    scaleY: scaleY
	  };
	};

	var cssNode;
	var cssRoot;
	var cssView;
	var svgNode;

	function parseCss(value) {
	  if (value === "none") return identity$2;
	  if (!cssNode) cssNode = document.createElement("DIV"), cssRoot = document.documentElement, cssView = document.defaultView;
	  cssNode.style.transform = value;
	  value = cssView.getComputedStyle(cssRoot.appendChild(cssNode), null).getPropertyValue("transform");
	  cssRoot.removeChild(cssNode);
	  value = value.slice(7, -1).split(",");
	  return decompose(+value[0], +value[1], +value[2], +value[3], +value[4], +value[5]);
	}

	function parseSvg(value) {
	  if (value == null) return identity$2;
	  if (!svgNode) svgNode = document.createElementNS("http://www.w3.org/2000/svg", "g");
	  svgNode.setAttribute("transform", value);
	  if (!(value = svgNode.transform.baseVal.consolidate())) return identity$2;
	  value = value.matrix;
	  return decompose(value.a, value.b, value.c, value.d, value.e, value.f);
	}

	function interpolateTransform(parse, pxComma, pxParen, degParen) {

	  function pop(s) {
	    return s.length ? s.pop() + " " : "";
	  }

	  function translate(xa, ya, xb, yb, s, q) {
	    if (xa !== xb || ya !== yb) {
	      var i = s.push("translate(", null, pxComma, null, pxParen);
	      q.push({i: i - 4, x: interpolateNumber(xa, xb)}, {i: i - 2, x: interpolateNumber(ya, yb)});
	    } else if (xb || yb) {
	      s.push("translate(" + xb + pxComma + yb + pxParen);
	    }
	  }

	  function rotate(a, b, s, q) {
	    if (a !== b) {
	      if (a - b > 180) b += 360; else if (b - a > 180) a += 360; // shortest path
	      q.push({i: s.push(pop(s) + "rotate(", null, degParen) - 2, x: interpolateNumber(a, b)});
	    } else if (b) {
	      s.push(pop(s) + "rotate(" + b + degParen);
	    }
	  }

	  function skewX(a, b, s, q) {
	    if (a !== b) {
	      q.push({i: s.push(pop(s) + "skewX(", null, degParen) - 2, x: interpolateNumber(a, b)});
	    } else if (b) {
	      s.push(pop(s) + "skewX(" + b + degParen);
	    }
	  }

	  function scale(xa, ya, xb, yb, s, q) {
	    if (xa !== xb || ya !== yb) {
	      var i = s.push(pop(s) + "scale(", null, ",", null, ")");
	      q.push({i: i - 4, x: interpolateNumber(xa, xb)}, {i: i - 2, x: interpolateNumber(ya, yb)});
	    } else if (xb !== 1 || yb !== 1) {
	      s.push(pop(s) + "scale(" + xb + "," + yb + ")");
	    }
	  }

	  return function(a, b) {
	    var s = [], // string constants and placeholders
	        q = []; // number interpolators
	    a = parse(a), b = parse(b);
	    translate(a.translateX, a.translateY, b.translateX, b.translateY, s, q);
	    rotate(a.rotate, b.rotate, s, q);
	    skewX(a.skewX, b.skewX, s, q);
	    scale(a.scaleX, a.scaleY, b.scaleX, b.scaleY, s, q);
	    a = b = null; // gc
	    return function(t) {
	      var i = -1, n = q.length, o;
	      while (++i < n) s[(o = q[i]).i] = o.x(t);
	      return s.join("");
	    };
	  };
	}

	var interpolateTransformCss = interpolateTransform(parseCss, "px, ", "px)", "deg)");
	var interpolateTransformSvg = interpolateTransform(parseSvg, ", ", ")", ")");

	var rho = Math.SQRT2;
	var rho2 = 2;
	var rho4 = 4;
	var epsilon2 = 1e-12;

	function cosh(x) {
	  return ((x = Math.exp(x)) + 1 / x) / 2;
	}

	function sinh(x) {
	  return ((x = Math.exp(x)) - 1 / x) / 2;
	}

	function tanh(x) {
	  return ((x = Math.exp(2 * x)) - 1) / (x + 1);
	}

	// p0 = [ux0, uy0, w0]
	// p1 = [ux1, uy1, w1]
	var interpolateZoom = function(p0, p1) {
	  var ux0 = p0[0], uy0 = p0[1], w0 = p0[2],
	      ux1 = p1[0], uy1 = p1[1], w1 = p1[2],
	      dx = ux1 - ux0,
	      dy = uy1 - uy0,
	      d2 = dx * dx + dy * dy,
	      i,
	      S;

	  // Special case for u0 ≅ u1.
	  if (d2 < epsilon2) {
	    S = Math.log(w1 / w0) / rho;
	    i = function(t) {
	      return [
	        ux0 + t * dx,
	        uy0 + t * dy,
	        w0 * Math.exp(rho * t * S)
	      ];
	    };
	  }

	  // General case.
	  else {
	    var d1 = Math.sqrt(d2),
	        b0 = (w1 * w1 - w0 * w0 + rho4 * d2) / (2 * w0 * rho2 * d1),
	        b1 = (w1 * w1 - w0 * w0 - rho4 * d2) / (2 * w1 * rho2 * d1),
	        r0 = Math.log(Math.sqrt(b0 * b0 + 1) - b0),
	        r1 = Math.log(Math.sqrt(b1 * b1 + 1) - b1);
	    S = (r1 - r0) / rho;
	    i = function(t) {
	      var s = t * S,
	          coshr0 = cosh(r0),
	          u = w0 / (rho2 * d1) * (coshr0 * tanh(rho * s + r0) - sinh(r0));
	      return [
	        ux0 + u * dx,
	        uy0 + u * dy,
	        w0 * coshr0 / cosh(rho * s + r0)
	      ];
	    };
	  }

	  i.duration = S * 1000;

	  return i;
	};

	function hsl$1(hue$$1) {
	  return function(start, end) {
	    var h = hue$$1((start = hsl(start)).h, (end = hsl(end)).h),
	        s = nogamma(start.s, end.s),
	        l = nogamma(start.l, end.l),
	        opacity = nogamma(start.opacity, end.opacity);
	    return function(t) {
	      start.h = h(t);
	      start.s = s(t);
	      start.l = l(t);
	      start.opacity = opacity(t);
	      return start + "";
	    };
	  }
	}

	var hsl$2 = hsl$1(hue);
	var hslLong = hsl$1(nogamma);

	function lab$1(start, end) {
	  var l = nogamma((start = lab(start)).l, (end = lab(end)).l),
	      a = nogamma(start.a, end.a),
	      b = nogamma(start.b, end.b),
	      opacity = nogamma(start.opacity, end.opacity);
	  return function(t) {
	    start.l = l(t);
	    start.a = a(t);
	    start.b = b(t);
	    start.opacity = opacity(t);
	    return start + "";
	  };
	}

	function hcl$1(hue$$1) {
	  return function(start, end) {
	    var h = hue$$1((start = hcl(start)).h, (end = hcl(end)).h),
	        c = nogamma(start.c, end.c),
	        l = nogamma(start.l, end.l),
	        opacity = nogamma(start.opacity, end.opacity);
	    return function(t) {
	      start.h = h(t);
	      start.c = c(t);
	      start.l = l(t);
	      start.opacity = opacity(t);
	      return start + "";
	    };
	  }
	}

	var hcl$2 = hcl$1(hue);
	var hclLong = hcl$1(nogamma);

	function cubehelix$1(hue$$1) {
	  return (function cubehelixGamma(y) {
	    y = +y;

	    function cubehelix$$1(start, end) {
	      var h = hue$$1((start = cubehelix(start)).h, (end = cubehelix(end)).h),
	          s = nogamma(start.s, end.s),
	          l = nogamma(start.l, end.l),
	          opacity = nogamma(start.opacity, end.opacity);
	      return function(t) {
	        start.h = h(t);
	        start.s = s(t);
	        start.l = l(Math.pow(t, y));
	        start.opacity = opacity(t);
	        return start + "";
	      };
	    }

	    cubehelix$$1.gamma = cubehelixGamma;

	    return cubehelix$$1;
	  })(1);
	}

	var cubehelix$2 = cubehelix$1(hue);
	var cubehelixLong = cubehelix$1(nogamma);

	var quantize = function(interpolator, n) {
	  var samples = new Array(n);
	  for (var i = 0; i < n; ++i) samples[i] = interpolator(i / (n - 1));
	  return samples;
	};

	var noop$1 = {value: function() {}};

	function dispatch() {
	  for (var i = 0, n = arguments.length, _ = {}, t; i < n; ++i) {
	    if (!(t = arguments[i] + "") || (t in _)) throw new Error("illegal type: " + t);
	    _[t] = [];
	  }
	  return new Dispatch(_);
	}

	function Dispatch(_) {
	  this._ = _;
	}

	function parseTypenames(typenames, types) {
	  return typenames.trim().split(/^|\s+/).map(function(t) {
	    var name = "", i = t.indexOf(".");
	    if (i >= 0) name = t.slice(i + 1), t = t.slice(0, i);
	    if (t && !types.hasOwnProperty(t)) throw new Error("unknown type: " + t);
	    return {type: t, name: name};
	  });
	}

	Dispatch.prototype = dispatch.prototype = {
	  constructor: Dispatch,
	  on: function(typename, callback) {
	    var _ = this._,
	        T = parseTypenames(typename + "", _),
	        t,
	        i = -1,
	        n = T.length;

	    // If no callback was specified, return the callback of the given type and name.
	    if (arguments.length < 2) {
	      while (++i < n) if ((t = (typename = T[i]).type) && (t = get(_[t], typename.name))) return t;
	      return;
	    }

	    // If a type was specified, set the callback for the given type and name.
	    // Otherwise, if a null callback was specified, remove callbacks of the given name.
	    if (callback != null && typeof callback !== "function") throw new Error("invalid callback: " + callback);
	    while (++i < n) {
	      if (t = (typename = T[i]).type) _[t] = set$2(_[t], typename.name, callback);
	      else if (callback == null) for (t in _) _[t] = set$2(_[t], typename.name, null);
	    }

	    return this;
	  },
	  copy: function() {
	    var copy = {}, _ = this._;
	    for (var t in _) copy[t] = _[t].slice();
	    return new Dispatch(copy);
	  },
	  call: function(type, that) {
	    if ((n = arguments.length - 2) > 0) for (var args = new Array(n), i = 0, n, t; i < n; ++i) args[i] = arguments[i + 2];
	    if (!this._.hasOwnProperty(type)) throw new Error("unknown type: " + type);
	    for (t = this._[type], i = 0, n = t.length; i < n; ++i) t[i].value.apply(that, args);
	  },
	  apply: function(type, that, args) {
	    if (!this._.hasOwnProperty(type)) throw new Error("unknown type: " + type);
	    for (var t = this._[type], i = 0, n = t.length; i < n; ++i) t[i].value.apply(that, args);
	  }
	};

	function get(type, name) {
	  for (var i = 0, n = type.length, c; i < n; ++i) {
	    if ((c = type[i]).name === name) {
	      return c.value;
	    }
	  }
	}

	function set$2(type, name, callback) {
	  for (var i = 0, n = type.length; i < n; ++i) {
	    if (type[i].name === name) {
	      type[i] = noop$1, type = type.slice(0, i).concat(type.slice(i + 1));
	      break;
	    }
	  }
	  if (callback != null) type.push({name: name, value: callback});
	  return type;
	}

	function objectConverter(columns) {
	  return new Function("d", "return {" + columns.map(function(name, i) {
	    return JSON.stringify(name) + ": d[" + i + "]";
	  }).join(",") + "}");
	}

	function customConverter(columns, f) {
	  var object = objectConverter(columns);
	  return function(row, i) {
	    return f(object(row), i, columns);
	  };
	}

	// Compute unique columns in order of discovery.
	function inferColumns(rows) {
	  var columnSet = Object.create(null),
	      columns = [];

	  rows.forEach(function(row) {
	    for (var column in row) {
	      if (!(column in columnSet)) {
	        columns.push(columnSet[column] = column);
	      }
	    }
	  });

	  return columns;
	}

	var dsv = function(delimiter) {
	  var reFormat = new RegExp("[\"" + delimiter + "\n]"),
	      delimiterCode = delimiter.charCodeAt(0);

	  function parse(text, f) {
	    var convert, columns, rows = parseRows(text, function(row, i) {
	      if (convert) return convert(row, i - 1);
	      columns = row, convert = f ? customConverter(row, f) : objectConverter(row);
	    });
	    rows.columns = columns;
	    return rows;
	  }

	  function parseRows(text, f) {
	    var EOL = {}, // sentinel value for end-of-line
	        EOF = {}, // sentinel value for end-of-file
	        rows = [], // output rows
	        N = text.length,
	        I = 0, // current character index
	        n = 0, // the current line number
	        t, // the current token
	        eol; // is the current token followed by EOL?

	    function token() {
	      if (I >= N) return EOF; // special case: end of file
	      if (eol) return eol = false, EOL; // special case: end of line

	      // special case: quotes
	      var j = I, c;
	      if (text.charCodeAt(j) === 34) {
	        var i = j;
	        while (i++ < N) {
	          if (text.charCodeAt(i) === 34) {
	            if (text.charCodeAt(i + 1) !== 34) break;
	            ++i;
	          }
	        }
	        I = i + 2;
	        c = text.charCodeAt(i + 1);
	        if (c === 13) {
	          eol = true;
	          if (text.charCodeAt(i + 2) === 10) ++I;
	        } else if (c === 10) {
	          eol = true;
	        }
	        return text.slice(j + 1, i).replace(/""/g, "\"");
	      }

	      // common case: find next delimiter or newline
	      while (I < N) {
	        var k = 1;
	        c = text.charCodeAt(I++);
	        if (c === 10) eol = true; // \n
	        else if (c === 13) { eol = true; if (text.charCodeAt(I) === 10) ++I, ++k; } // \r|\r\n
	        else if (c !== delimiterCode) continue;
	        return text.slice(j, I - k);
	      }

	      // special case: last token before EOF
	      return text.slice(j);
	    }

	    while ((t = token()) !== EOF) {
	      var a = [];
	      while (t !== EOL && t !== EOF) {
	        a.push(t);
	        t = token();
	      }
	      if (f && (a = f(a, n++)) == null) continue;
	      rows.push(a);
	    }

	    return rows;
	  }

	  function format(rows, columns) {
	    if (columns == null) columns = inferColumns(rows);
	    return [columns.map(formatValue).join(delimiter)].concat(rows.map(function(row) {
	      return columns.map(function(column) {
	        return formatValue(row[column]);
	      }).join(delimiter);
	    })).join("\n");
	  }

	  function formatRows(rows) {
	    return rows.map(formatRow).join("\n");
	  }

	  function formatRow(row) {
	    return row.map(formatValue).join(delimiter);
	  }

	  function formatValue(text) {
	    return text == null ? ""
	        : reFormat.test(text += "") ? "\"" + text.replace(/\"/g, "\"\"") + "\""
	        : text;
	  }

	  return {
	    parse: parse,
	    parseRows: parseRows,
	    format: format,
	    formatRows: formatRows
	  };
	};

	var csv = dsv(",");

	var csvParse = csv.parse;
	var csvParseRows = csv.parseRows;
	var csvFormat = csv.format;
	var csvFormatRows = csv.formatRows;

	var tsv = dsv("\t");

	var tsvParse = tsv.parse;
	var tsvParseRows = tsv.parseRows;
	var tsvFormat = tsv.format;
	var tsvFormatRows = tsv.formatRows;

	var request = function(url, callback) {
	  var request,
	      event = dispatch("beforesend", "progress", "load", "error"),
	      mimeType,
	      headers = map$1(),
	      xhr = new XMLHttpRequest,
	      user = null,
	      password = null,
	      response,
	      responseType,
	      timeout = 0;

	  // If IE does not support CORS, use XDomainRequest.
	  if (typeof XDomainRequest !== "undefined"
	      && !("withCredentials" in xhr)
	      && /^(http(s)?:)?\/\//.test(url)) xhr = new XDomainRequest;

	  "onload" in xhr
	      ? xhr.onload = xhr.onerror = xhr.ontimeout = respond
	      : xhr.onreadystatechange = function(o) { xhr.readyState > 3 && respond(o); };

	  function respond(o) {
	    var status = xhr.status, result;
	    if (!status && hasResponse(xhr)
	        || status >= 200 && status < 300
	        || status === 304) {
	      if (response) {
	        try {
	          result = response.call(request, xhr);
	        } catch (e) {
	          event.call("error", request, e);
	          return;
	        }
	      } else {
	        result = xhr;
	      }
	      event.call("load", request, result);
	    } else {
	      event.call("error", request, o);
	    }
	  }

	  xhr.onprogress = function(e) {
	    event.call("progress", request, e);
	  };

	  request = {
	    header: function(name, value) {
	      name = (name + "").toLowerCase();
	      if (arguments.length < 2) return headers.get(name);
	      if (value == null) headers.remove(name);
	      else headers.set(name, value + "");
	      return request;
	    },

	    // If mimeType is non-null and no Accept header is set, a default is used.
	    mimeType: function(value) {
	      if (!arguments.length) return mimeType;
	      mimeType = value == null ? null : value + "";
	      return request;
	    },

	    // Specifies what type the response value should take;
	    // for instance, arraybuffer, blob, document, or text.
	    responseType: function(value) {
	      if (!arguments.length) return responseType;
	      responseType = value;
	      return request;
	    },

	    timeout: function(value) {
	      if (!arguments.length) return timeout;
	      timeout = +value;
	      return request;
	    },

	    user: function(value) {
	      return arguments.length < 1 ? user : (user = value == null ? null : value + "", request);
	    },

	    password: function(value) {
	      return arguments.length < 1 ? password : (password = value == null ? null : value + "", request);
	    },

	    // Specify how to convert the response content to a specific type;
	    // changes the callback value on "load" events.
	    response: function(value) {
	      response = value;
	      return request;
	    },

	    // Alias for send("GET", …).
	    get: function(data, callback) {
	      return request.send("GET", data, callback);
	    },

	    // Alias for send("POST", …).
	    post: function(data, callback) {
	      return request.send("POST", data, callback);
	    },

	    // If callback is non-null, it will be used for error and load events.
	    send: function(method, data, callback) {
	      xhr.open(method, url, true, user, password);
	      if (mimeType != null && !headers.has("accept")) headers.set("accept", mimeType + ",*/*");
	      if (xhr.setRequestHeader) headers.each(function(value, name) { xhr.setRequestHeader(name, value); });
	      if (mimeType != null && xhr.overrideMimeType) xhr.overrideMimeType(mimeType);
	      if (responseType != null) xhr.responseType = responseType;
	      if (timeout > 0) xhr.timeout = timeout;
	      if (callback == null && typeof data === "function") callback = data, data = null;
	      if (callback != null && callback.length === 1) callback = fixCallback(callback);
	      if (callback != null) request.on("error", callback).on("load", function(xhr) { callback(null, xhr); });
	      event.call("beforesend", request, xhr);
	      xhr.send(data == null ? null : data);
	      return request;
	    },

	    abort: function() {
	      xhr.abort();
	      return request;
	    },

	    on: function() {
	      var value = event.on.apply(event, arguments);
	      return value === event ? request : value;
	    }
	  };

	  if (callback != null) {
	    if (typeof callback !== "function") throw new Error("invalid callback: " + callback);
	    return request.get(callback);
	  }

	  return request;
	};

	function fixCallback(callback) {
	  return function(error, xhr) {
	    callback(error == null ? xhr : null);
	  };
	}

	function hasResponse(xhr) {
	  var type = xhr.responseType;
	  return type && type !== "text"
	      ? xhr.response // null on error
	      : xhr.responseText; // "" on error
	}

	var type = function(defaultMimeType, response) {
	  return function(url, callback) {
	    var r = request(url).mimeType(defaultMimeType).response(response);
	    if (callback != null) {
	      if (typeof callback !== "function") throw new Error("invalid callback: " + callback);
	      return r.get(callback);
	    }
	    return r;
	  };
	};

	var html = type("text/html", function(xhr) {
	  return document.createRange().createContextualFragment(xhr.responseText);
	});

	var json = type("application/json", function(xhr) {
	  return JSON.parse(xhr.responseText);
	});

	var text = type("text/plain", function(xhr) {
	  return xhr.responseText;
	});

	var xml = type("application/xml", function(xhr) {
	  var xml = xhr.responseXML;
	  if (!xml) throw new Error("parse error");
	  return xml;
	});

	var dsv$1 = function(defaultMimeType, parse) {
	  return function(url, row, callback) {
	    if (arguments.length < 3) callback = row, row = null;
	    var r = request(url).mimeType(defaultMimeType);
	    r.row = function(_) { return arguments.length ? r.response(responseOf(parse, row = _)) : row; };
	    r.row(row);
	    return callback ? r.get(callback) : r;
	  };
	};

	function responseOf(parse, row) {
	  return function(request$$1) {
	    return parse(request$$1.responseText, row);
	  };
	}

	var csv$1 = dsv$1("text/csv", csvParse);

	var tsv$1 = dsv$1("text/tab-separated-values", tsvParse);

	var frame = 0;
	var timeout = 0;
	var interval = 0;
	var pokeDelay = 1000;
	var taskHead;
	var taskTail;
	var clockLast = 0;
	var clockNow = 0;
	var clockSkew = 0;
	var clock = typeof performance === "object" && performance.now ? performance : Date;
	var setFrame = typeof requestAnimationFrame === "function" ? requestAnimationFrame : function(f) { setTimeout(f, 17); };

	function now() {
	  return clockNow || (setFrame(clearNow), clockNow = clock.now() + clockSkew);
	}

	function clearNow() {
	  clockNow = 0;
	}

	function Timer() {
	  this._call =
	  this._time =
	  this._next = null;
	}

	Timer.prototype = timer.prototype = {
	  constructor: Timer,
	  restart: function(callback, delay, time) {
	    if (typeof callback !== "function") throw new TypeError("callback is not a function");
	    time = (time == null ? now() : +time) + (delay == null ? 0 : +delay);
	    if (!this._next && taskTail !== this) {
	      if (taskTail) taskTail._next = this;
	      else taskHead = this;
	      taskTail = this;
	    }
	    this._call = callback;
	    this._time = time;
	    sleep();
	  },
	  stop: function() {
	    if (this._call) {
	      this._call = null;
	      this._time = Infinity;
	      sleep();
	    }
	  }
	};

	function timer(callback, delay, time) {
	  var t = new Timer;
	  t.restart(callback, delay, time);
	  return t;
	}

	function timerFlush() {
	  now(); // Get the current time, if not already set.
	  ++frame; // Pretend we’ve set an alarm, if we haven’t already.
	  var t = taskHead, e;
	  while (t) {
	    if ((e = clockNow - t._time) >= 0) t._call.call(null, e);
	    t = t._next;
	  }
	  --frame;
	}

	function wake() {
	  clockNow = (clockLast = clock.now()) + clockSkew;
	  frame = timeout = 0;
	  try {
	    timerFlush();
	  } finally {
	    frame = 0;
	    nap();
	    clockNow = 0;
	  }
	}

	function poke$1() {
	  var now = clock.now(), delay = now - clockLast;
	  if (delay > pokeDelay) clockSkew -= delay, clockLast = now;
	}

	function nap() {
	  var t0, t1 = taskHead, t2, time = Infinity;
	  while (t1) {
	    if (t1._call) {
	      if (time > t1._time) time = t1._time;
	      t0 = t1, t1 = t1._next;
	    } else {
	      t2 = t1._next, t1._next = null;
	      t1 = t0 ? t0._next = t2 : taskHead = t2;
	    }
	  }
	  taskTail = t0;
	  sleep(time);
	}

	function sleep(time) {
	  if (frame) return; // Soonest alarm already set, or will be.
	  if (timeout) timeout = clearTimeout(timeout);
	  var delay = time - clockNow;
	  if (delay > 24) {
	    if (time < Infinity) timeout = setTimeout(wake, delay);
	    if (interval) interval = clearInterval(interval);
	  } else {
	    if (!interval) interval = setInterval(poke$1, pokeDelay);
	    frame = 1, setFrame(wake);
	  }
	}

	var timeout$1 = function(callback, delay, time) {
	  var t = new Timer;
	  delay = delay == null ? 0 : +delay;
	  t.restart(function(elapsed) {
	    t.stop();
	    callback(elapsed + delay);
	  }, delay, time);
	  return t;
	};

	var interval$1 = function(callback, delay, time) {
	  var t = new Timer, total = delay;
	  if (delay == null) return t.restart(callback, delay, time), t;
	  delay = +delay, time = time == null ? now() : +time;
	  t.restart(function tick(elapsed) {
	    elapsed += total;
	    t.restart(tick, total += delay, time);
	    callback(elapsed);
	  }, delay, time);
	  return t;
	};

	var t0$1 = new Date;
	var t1$1 = new Date;

	function newInterval(floori, offseti, count, field) {

	  function interval(date) {
	    return floori(date = new Date(+date)), date;
	  }

	  interval.floor = interval;

	  interval.ceil = function(date) {
	    return floori(date = new Date(date - 1)), offseti(date, 1), floori(date), date;
	  };

	  interval.round = function(date) {
	    var d0 = interval(date),
	        d1 = interval.ceil(date);
	    return date - d0 < d1 - date ? d0 : d1;
	  };

	  interval.offset = function(date, step) {
	    return offseti(date = new Date(+date), step == null ? 1 : Math.floor(step)), date;
	  };

	  interval.range = function(start, stop, step) {
	    var range = [];
	    start = interval.ceil(start);
	    step = step == null ? 1 : Math.floor(step);
	    if (!(start < stop) || !(step > 0)) return range; // also handles Invalid Date
	    do range.push(new Date(+start)); while (offseti(start, step), floori(start), start < stop)
	    return range;
	  };

	  interval.filter = function(test) {
	    return newInterval(function(date) {
	      if (date >= date) while (floori(date), !test(date)) date.setTime(date - 1);
	    }, function(date, step) {
	      if (date >= date) while (--step >= 0) while (offseti(date, 1), !test(date)) {} // eslint-disable-line no-empty
	    });
	  };

	  if (count) {
	    interval.count = function(start, end) {
	      t0$1.setTime(+start), t1$1.setTime(+end);
	      floori(t0$1), floori(t1$1);
	      return Math.floor(count(t0$1, t1$1));
	    };

	    interval.every = function(step) {
	      step = Math.floor(step);
	      return !isFinite(step) || !(step > 0) ? null
	          : !(step > 1) ? interval
	          : interval.filter(field
	              ? function(d) { return field(d) % step === 0; }
	              : function(d) { return interval.count(0, d) % step === 0; });
	    };
	  }

	  return interval;
	}

	var millisecond = newInterval(function() {
	  // noop
	}, function(date, step) {
	  date.setTime(+date + step);
	}, function(start, end) {
	  return end - start;
	});

	// An optimized implementation for this simple case.
	millisecond.every = function(k) {
	  k = Math.floor(k);
	  if (!isFinite(k) || !(k > 0)) return null;
	  if (!(k > 1)) return millisecond;
	  return newInterval(function(date) {
	    date.setTime(Math.floor(date / k) * k);
	  }, function(date, step) {
	    date.setTime(+date + step * k);
	  }, function(start, end) {
	    return (end - start) / k;
	  });
	};

	var milliseconds = millisecond.range;

	var durationSecond = 1e3;
	var durationMinute = 6e4;
	var durationHour = 36e5;
	var durationDay = 864e5;
	var durationWeek = 6048e5;

	var second = newInterval(function(date) {
	  date.setTime(Math.floor(date / durationSecond) * durationSecond);
	}, function(date, step) {
	  date.setTime(+date + step * durationSecond);
	}, function(start, end) {
	  return (end - start) / durationSecond;
	}, function(date) {
	  return date.getUTCSeconds();
	});

	var seconds = second.range;

	var minute = newInterval(function(date) {
	  date.setTime(Math.floor(date / durationMinute) * durationMinute);
	}, function(date, step) {
	  date.setTime(+date + step * durationMinute);
	}, function(start, end) {
	  return (end - start) / durationMinute;
	}, function(date) {
	  return date.getMinutes();
	});

	var minutes = minute.range;

	var hour = newInterval(function(date) {
	  var offset = date.getTimezoneOffset() * durationMinute % durationHour;
	  if (offset < 0) offset += durationHour;
	  date.setTime(Math.floor((+date - offset) / durationHour) * durationHour + offset);
	}, function(date, step) {
	  date.setTime(+date + step * durationHour);
	}, function(start, end) {
	  return (end - start) / durationHour;
	}, function(date) {
	  return date.getHours();
	});

	var hours = hour.range;

	var day = newInterval(function(date) {
	  date.setHours(0, 0, 0, 0);
	}, function(date, step) {
	  date.setDate(date.getDate() + step);
	}, function(start, end) {
	  return (end - start - (end.getTimezoneOffset() - start.getTimezoneOffset()) * durationMinute) / durationDay;
	}, function(date) {
	  return date.getDate() - 1;
	});

	var days = day.range;

	function weekday(i) {
	  return newInterval(function(date) {
	    date.setDate(date.getDate() - (date.getDay() + 7 - i) % 7);
	    date.setHours(0, 0, 0, 0);
	  }, function(date, step) {
	    date.setDate(date.getDate() + step * 7);
	  }, function(start, end) {
	    return (end - start - (end.getTimezoneOffset() - start.getTimezoneOffset()) * durationMinute) / durationWeek;
	  });
	}

	var sunday = weekday(0);
	var monday = weekday(1);
	var tuesday = weekday(2);
	var wednesday = weekday(3);
	var thursday = weekday(4);
	var friday = weekday(5);
	var saturday = weekday(6);

	var sundays = sunday.range;
	var mondays = monday.range;
	var tuesdays = tuesday.range;
	var wednesdays = wednesday.range;
	var thursdays = thursday.range;
	var fridays = friday.range;
	var saturdays = saturday.range;

	var month = newInterval(function(date) {
	  date.setDate(1);
	  date.setHours(0, 0, 0, 0);
	}, function(date, step) {
	  date.setMonth(date.getMonth() + step);
	}, function(start, end) {
	  return end.getMonth() - start.getMonth() + (end.getFullYear() - start.getFullYear()) * 12;
	}, function(date) {
	  return date.getMonth();
	});

	var months = month.range;

	var year = newInterval(function(date) {
	  date.setMonth(0, 1);
	  date.setHours(0, 0, 0, 0);
	}, function(date, step) {
	  date.setFullYear(date.getFullYear() + step);
	}, function(start, end) {
	  return end.getFullYear() - start.getFullYear();
	}, function(date) {
	  return date.getFullYear();
	});

	// An optimized implementation for this simple case.
	year.every = function(k) {
	  return !isFinite(k = Math.floor(k)) || !(k > 0) ? null : newInterval(function(date) {
	    date.setFullYear(Math.floor(date.getFullYear() / k) * k);
	    date.setMonth(0, 1);
	    date.setHours(0, 0, 0, 0);
	  }, function(date, step) {
	    date.setFullYear(date.getFullYear() + step * k);
	  });
	};

	var years = year.range;

	var utcMinute = newInterval(function(date) {
	  date.setUTCSeconds(0, 0);
	}, function(date, step) {
	  date.setTime(+date + step * durationMinute);
	}, function(start, end) {
	  return (end - start) / durationMinute;
	}, function(date) {
	  return date.getUTCMinutes();
	});

	var utcMinutes = utcMinute.range;

	var utcHour = newInterval(function(date) {
	  date.setUTCMinutes(0, 0, 0);
	}, function(date, step) {
	  date.setTime(+date + step * durationHour);
	}, function(start, end) {
	  return (end - start) / durationHour;
	}, function(date) {
	  return date.getUTCHours();
	});

	var utcHours = utcHour.range;

	var utcDay = newInterval(function(date) {
	  date.setUTCHours(0, 0, 0, 0);
	}, function(date, step) {
	  date.setUTCDate(date.getUTCDate() + step);
	}, function(start, end) {
	  return (end - start) / durationDay;
	}, function(date) {
	  return date.getUTCDate() - 1;
	});

	var utcDays = utcDay.range;

	function utcWeekday(i) {
	  return newInterval(function(date) {
	    date.setUTCDate(date.getUTCDate() - (date.getUTCDay() + 7 - i) % 7);
	    date.setUTCHours(0, 0, 0, 0);
	  }, function(date, step) {
	    date.setUTCDate(date.getUTCDate() + step * 7);
	  }, function(start, end) {
	    return (end - start) / durationWeek;
	  });
	}

	var utcSunday = utcWeekday(0);
	var utcMonday = utcWeekday(1);
	var utcTuesday = utcWeekday(2);
	var utcWednesday = utcWeekday(3);
	var utcThursday = utcWeekday(4);
	var utcFriday = utcWeekday(5);
	var utcSaturday = utcWeekday(6);

	var utcSundays = utcSunday.range;
	var utcMondays = utcMonday.range;
	var utcTuesdays = utcTuesday.range;
	var utcWednesdays = utcWednesday.range;
	var utcThursdays = utcThursday.range;
	var utcFridays = utcFriday.range;
	var utcSaturdays = utcSaturday.range;

	var utcMonth = newInterval(function(date) {
	  date.setUTCDate(1);
	  date.setUTCHours(0, 0, 0, 0);
	}, function(date, step) {
	  date.setUTCMonth(date.getUTCMonth() + step);
	}, function(start, end) {
	  return end.getUTCMonth() - start.getUTCMonth() + (end.getUTCFullYear() - start.getUTCFullYear()) * 12;
	}, function(date) {
	  return date.getUTCMonth();
	});

	var utcMonths = utcMonth.range;

	var utcYear = newInterval(function(date) {
	  date.setUTCMonth(0, 1);
	  date.setUTCHours(0, 0, 0, 0);
	}, function(date, step) {
	  date.setUTCFullYear(date.getUTCFullYear() + step);
	}, function(start, end) {
	  return end.getUTCFullYear() - start.getUTCFullYear();
	}, function(date) {
	  return date.getUTCFullYear();
	});

	// An optimized implementation for this simple case.
	utcYear.every = function(k) {
	  return !isFinite(k = Math.floor(k)) || !(k > 0) ? null : newInterval(function(date) {
	    date.setUTCFullYear(Math.floor(date.getUTCFullYear() / k) * k);
	    date.setUTCMonth(0, 1);
	    date.setUTCHours(0, 0, 0, 0);
	  }, function(date, step) {
	    date.setUTCFullYear(date.getUTCFullYear() + step * k);
	  });
	};

	var utcYears = utcYear.range;

	// Computes the decimal coefficient and exponent of the specified number x with
	// significant digits p, where x is positive and p is in [1, 21] or undefined.
	// For example, formatDecimal(1.23) returns ["123", 0].
	var formatDecimal = function(x, p) {
	  if ((i = (x = p ? x.toExponential(p - 1) : x.toExponential()).indexOf("e")) < 0) return null; // NaN, ±Infinity
	  var i, coefficient = x.slice(0, i);

	  // The string returned by toExponential either has the form \d\.\d+e[-+]\d+
	  // (e.g., 1.2e+3) or the form \de[-+]\d+ (e.g., 1e+3).
	  return [
	    coefficient.length > 1 ? coefficient[0] + coefficient.slice(2) : coefficient,
	    +x.slice(i + 1)
	  ];
	};

	var exponent$1 = function(x) {
	  return x = formatDecimal(Math.abs(x)), x ? x[1] : NaN;
	};

	var formatGroup = function(grouping, thousands) {
	  return function(value, width) {
	    var i = value.length,
	        t = [],
	        j = 0,
	        g = grouping[0],
	        length = 0;

	    while (i > 0 && g > 0) {
	      if (length + g + 1 > width) g = Math.max(1, width - length);
	      t.push(value.substring(i -= g, i + g));
	      if ((length += g + 1) > width) break;
	      g = grouping[j = (j + 1) % grouping.length];
	    }

	    return t.reverse().join(thousands);
	  };
	};

	var formatDefault = function(x, p) {
	  x = x.toPrecision(p);

	  out: for (var n = x.length, i = 1, i0 = -1, i1; i < n; ++i) {
	    switch (x[i]) {
	      case ".": i0 = i1 = i; break;
	      case "0": if (i0 === 0) i0 = i; i1 = i; break;
	      case "e": break out;
	      default: if (i0 > 0) i0 = 0; break;
	    }
	  }

	  return i0 > 0 ? x.slice(0, i0) + x.slice(i1 + 1) : x;
	};

	var prefixExponent;

	var formatPrefixAuto = function(x, p) {
	  var d = formatDecimal(x, p);
	  if (!d) return x + "";
	  var coefficient = d[0],
	      exponent = d[1],
	      i = exponent - (prefixExponent = Math.max(-8, Math.min(8, Math.floor(exponent / 3))) * 3) + 1,
	      n = coefficient.length;
	  return i === n ? coefficient
	      : i > n ? coefficient + new Array(i - n + 1).join("0")
	      : i > 0 ? coefficient.slice(0, i) + "." + coefficient.slice(i)
	      : "0." + new Array(1 - i).join("0") + formatDecimal(x, Math.max(0, p + i - 1))[0]; // less than 1y!
	};

	var formatRounded = function(x, p) {
	  var d = formatDecimal(x, p);
	  if (!d) return x + "";
	  var coefficient = d[0],
	      exponent = d[1];
	  return exponent < 0 ? "0." + new Array(-exponent).join("0") + coefficient
	      : coefficient.length > exponent + 1 ? coefficient.slice(0, exponent + 1) + "." + coefficient.slice(exponent + 1)
	      : coefficient + new Array(exponent - coefficient.length + 2).join("0");
	};

	var formatTypes = {
	  "": formatDefault,
	  "%": function(x, p) { return (x * 100).toFixed(p); },
	  "b": function(x) { return Math.round(x).toString(2); },
	  "c": function(x) { return x + ""; },
	  "d": function(x) { return Math.round(x).toString(10); },
	  "e": function(x, p) { return x.toExponential(p); },
	  "f": function(x, p) { return x.toFixed(p); },
	  "g": function(x, p) { return x.toPrecision(p); },
	  "o": function(x) { return Math.round(x).toString(8); },
	  "p": function(x, p) { return formatRounded(x * 100, p); },
	  "r": formatRounded,
	  "s": formatPrefixAuto,
	  "X": function(x) { return Math.round(x).toString(16).toUpperCase(); },
	  "x": function(x) { return Math.round(x).toString(16); }
	};

	// [[fill]align][sign][symbol][0][width][,][.precision][type]
	var re = /^(?:(.)?([<>=^]))?([+\-\( ])?([$#])?(0)?(\d+)?(,)?(\.\d+)?([a-z%])?$/i;

	var formatSpecifier = function(specifier) {
	  return new FormatSpecifier(specifier);
	};

	function FormatSpecifier(specifier) {
	  if (!(match = re.exec(specifier))) throw new Error("invalid format: " + specifier);

	  var match,
	      fill = match[1] || " ",
	      align = match[2] || ">",
	      sign = match[3] || "-",
	      symbol = match[4] || "",
	      zero = !!match[5],
	      width = match[6] && +match[6],
	      comma = !!match[7],
	      precision = match[8] && +match[8].slice(1),
	      type = match[9] || "";

	  // The "n" type is an alias for ",g".
	  if (type === "n") comma = true, type = "g";

	  // Map invalid types to the default format.
	  else if (!formatTypes[type]) type = "";

	  // If zero fill is specified, padding goes after sign and before digits.
	  if (zero || (fill === "0" && align === "=")) zero = true, fill = "0", align = "=";

	  this.fill = fill;
	  this.align = align;
	  this.sign = sign;
	  this.symbol = symbol;
	  this.zero = zero;
	  this.width = width;
	  this.comma = comma;
	  this.precision = precision;
	  this.type = type;
	}

	FormatSpecifier.prototype.toString = function() {
	  return this.fill
	      + this.align
	      + this.sign
	      + this.symbol
	      + (this.zero ? "0" : "")
	      + (this.width == null ? "" : Math.max(1, this.width | 0))
	      + (this.comma ? "," : "")
	      + (this.precision == null ? "" : "." + Math.max(0, this.precision | 0))
	      + this.type;
	};

	var prefixes = ["y","z","a","f","p","n","\xB5","m","","k","M","G","T","P","E","Z","Y"];

	function identity$3(x) {
	  return x;
	}

	var formatLocale = function(locale) {
	  var group = locale.grouping && locale.thousands ? formatGroup(locale.grouping, locale.thousands) : identity$3,
	      currency = locale.currency,
	      decimal = locale.decimal;

	  function newFormat(specifier) {
	    specifier = formatSpecifier(specifier);

	    var fill = specifier.fill,
	        align = specifier.align,
	        sign = specifier.sign,
	        symbol = specifier.symbol,
	        zero = specifier.zero,
	        width = specifier.width,
	        comma = specifier.comma,
	        precision = specifier.precision,
	        type = specifier.type;

	    // Compute the prefix and suffix.
	    // For SI-prefix, the suffix is lazily computed.
	    var prefix = symbol === "$" ? currency[0] : symbol === "#" && /[boxX]/.test(type) ? "0" + type.toLowerCase() : "",
	        suffix = symbol === "$" ? currency[1] : /[%p]/.test(type) ? "%" : "";

	    // What format function should we use?
	    // Is this an integer type?
	    // Can this type generate exponential notation?
	    var formatType = formatTypes[type],
	        maybeSuffix = !type || /[defgprs%]/.test(type);

	    // Set the default precision if not specified,
	    // or clamp the specified precision to the supported range.
	    // For significant precision, it must be in [1, 21].
	    // For fixed precision, it must be in [0, 20].
	    precision = precision == null ? (type ? 6 : 12)
	        : /[gprs]/.test(type) ? Math.max(1, Math.min(21, precision))
	        : Math.max(0, Math.min(20, precision));

	    function format(value) {
	      var valuePrefix = prefix,
	          valueSuffix = suffix,
	          i, n, c;

	      if (type === "c") {
	        valueSuffix = formatType(value) + valueSuffix;
	        value = "";
	      } else {
	        value = +value;

	        // Convert negative to positive, and compute the prefix.
	        // Note that -0 is not less than 0, but 1 / -0 is!
	        var valueNegative = (value < 0 || 1 / value < 0) && (value *= -1, true);

	        // Perform the initial formatting.
	        value = formatType(value, precision);

	        // If the original value was negative, it may be rounded to zero during
	        // formatting; treat this as (positive) zero.
	        if (valueNegative) {
	          i = -1, n = value.length;
	          valueNegative = false;
	          while (++i < n) {
	            if (c = value.charCodeAt(i), (48 < c && c < 58)
	                || (type === "x" && 96 < c && c < 103)
	                || (type === "X" && 64 < c && c < 71)) {
	              valueNegative = true;
	              break;
	            }
	          }
	        }

	        // Compute the prefix and suffix.
	        valuePrefix = (valueNegative ? (sign === "(" ? sign : "-") : sign === "-" || sign === "(" ? "" : sign) + valuePrefix;
	        valueSuffix = valueSuffix + (type === "s" ? prefixes[8 + prefixExponent / 3] : "") + (valueNegative && sign === "(" ? ")" : "");

	        // Break the formatted value into the integer “value” part that can be
	        // grouped, and fractional or exponential “suffix” part that is not.
	        if (maybeSuffix) {
	          i = -1, n = value.length;
	          while (++i < n) {
	            if (c = value.charCodeAt(i), 48 > c || c > 57) {
	              valueSuffix = (c === 46 ? decimal + value.slice(i + 1) : value.slice(i)) + valueSuffix;
	              value = value.slice(0, i);
	              break;
	            }
	          }
	        }
	      }

	      // If the fill character is not "0", grouping is applied before padding.
	      if (comma && !zero) value = group(value, Infinity);

	      // Compute the padding.
	      var length = valuePrefix.length + value.length + valueSuffix.length,
	          padding = length < width ? new Array(width - length + 1).join(fill) : "";

	      // If the fill character is "0", grouping is applied after padding.
	      if (comma && zero) value = group(padding + value, padding.length ? width - valueSuffix.length : Infinity), padding = "";

	      // Reconstruct the final output based on the desired alignment.
	      switch (align) {
	        case "<": return valuePrefix + value + valueSuffix + padding;
	        case "=": return valuePrefix + padding + value + valueSuffix;
	        case "^": return padding.slice(0, length = padding.length >> 1) + valuePrefix + value + valueSuffix + padding.slice(length);
	      }
	      return padding + valuePrefix + value + valueSuffix;
	    }

	    format.toString = function() {
	      return specifier + "";
	    };

	    return format;
	  }

	  function formatPrefix(specifier, value) {
	    var f = newFormat((specifier = formatSpecifier(specifier), specifier.type = "f", specifier)),
	        e = Math.max(-8, Math.min(8, Math.floor(exponent$1(value) / 3))) * 3,
	        k = Math.pow(10, -e),
	        prefix = prefixes[8 + e / 3];
	    return function(value) {
	      return f(k * value) + prefix;
	    };
	  }

	  return {
	    format: newFormat,
	    formatPrefix: formatPrefix
	  };
	};

	var locale$1;



	defaultLocale({
	  decimal: ".",
	  thousands: ",",
	  grouping: [3],
	  currency: ["$", ""]
	});

	function defaultLocale(definition) {
	  locale$1 = formatLocale(definition);
	  exports.format = locale$1.format;
	  exports.formatPrefix = locale$1.formatPrefix;
	  return locale$1;
	}

	var precisionFixed = function(step) {
	  return Math.max(0, -exponent$1(Math.abs(step)));
	};

	var precisionPrefix = function(step, value) {
	  return Math.max(0, Math.max(-8, Math.min(8, Math.floor(exponent$1(value) / 3))) * 3 - exponent$1(Math.abs(step)));
	};

	var precisionRound = function(step, max) {
	  step = Math.abs(step), max = Math.abs(max) - step;
	  return Math.max(0, exponent$1(max) - exponent$1(step)) + 1;
	};

	function localDate(d) {
	  if (0 <= d.y && d.y < 100) {
	    var date = new Date(-1, d.m, d.d, d.H, d.M, d.S, d.L);
	    date.setFullYear(d.y);
	    return date;
	  }
	  return new Date(d.y, d.m, d.d, d.H, d.M, d.S, d.L);
	}

	function utcDate(d) {
	  if (0 <= d.y && d.y < 100) {
	    var date = new Date(Date.UTC(-1, d.m, d.d, d.H, d.M, d.S, d.L));
	    date.setUTCFullYear(d.y);
	    return date;
	  }
	  return new Date(Date.UTC(d.y, d.m, d.d, d.H, d.M, d.S, d.L));
	}

	function newYear(y) {
	  return {y: y, m: 0, d: 1, H: 0, M: 0, S: 0, L: 0};
	}

	function formatLocale$1(locale) {
	  var locale_dateTime = locale.dateTime,
	      locale_date = locale.date,
	      locale_time = locale.time,
	      locale_periods = locale.periods,
	      locale_weekdays = locale.days,
	      locale_shortWeekdays = locale.shortDays,
	      locale_months = locale.months,
	      locale_shortMonths = locale.shortMonths;

	  var periodRe = formatRe(locale_periods),
	      periodLookup = formatLookup(locale_periods),
	      weekdayRe = formatRe(locale_weekdays),
	      weekdayLookup = formatLookup(locale_weekdays),
	      shortWeekdayRe = formatRe(locale_shortWeekdays),
	      shortWeekdayLookup = formatLookup(locale_shortWeekdays),
	      monthRe = formatRe(locale_months),
	      monthLookup = formatLookup(locale_months),
	      shortMonthRe = formatRe(locale_shortMonths),
	      shortMonthLookup = formatLookup(locale_shortMonths);

	  var formats = {
	    "a": formatShortWeekday,
	    "A": formatWeekday,
	    "b": formatShortMonth,
	    "B": formatMonth,
	    "c": null,
	    "d": formatDayOfMonth,
	    "e": formatDayOfMonth,
	    "H": formatHour24,
	    "I": formatHour12,
	    "j": formatDayOfYear,
	    "L": formatMilliseconds,
	    "m": formatMonthNumber,
	    "M": formatMinutes,
	    "p": formatPeriod,
	    "S": formatSeconds,
	    "U": formatWeekNumberSunday,
	    "w": formatWeekdayNumber,
	    "W": formatWeekNumberMonday,
	    "x": null,
	    "X": null,
	    "y": formatYear,
	    "Y": formatFullYear,
	    "Z": formatZone,
	    "%": formatLiteralPercent
	  };

	  var utcFormats = {
	    "a": formatUTCShortWeekday,
	    "A": formatUTCWeekday,
	    "b": formatUTCShortMonth,
	    "B": formatUTCMonth,
	    "c": null,
	    "d": formatUTCDayOfMonth,
	    "e": formatUTCDayOfMonth,
	    "H": formatUTCHour24,
	    "I": formatUTCHour12,
	    "j": formatUTCDayOfYear,
	    "L": formatUTCMilliseconds,
	    "m": formatUTCMonthNumber,
	    "M": formatUTCMinutes,
	    "p": formatUTCPeriod,
	    "S": formatUTCSeconds,
	    "U": formatUTCWeekNumberSunday,
	    "w": formatUTCWeekdayNumber,
	    "W": formatUTCWeekNumberMonday,
	    "x": null,
	    "X": null,
	    "y": formatUTCYear,
	    "Y": formatUTCFullYear,
	    "Z": formatUTCZone,
	    "%": formatLiteralPercent
	  };

	  var parses = {
	    "a": parseShortWeekday,
	    "A": parseWeekday,
	    "b": parseShortMonth,
	    "B": parseMonth,
	    "c": parseLocaleDateTime,
	    "d": parseDayOfMonth,
	    "e": parseDayOfMonth,
	    "H": parseHour24,
	    "I": parseHour24,
	    "j": parseDayOfYear,
	    "L": parseMilliseconds,
	    "m": parseMonthNumber,
	    "M": parseMinutes,
	    "p": parsePeriod,
	    "S": parseSeconds,
	    "U": parseWeekNumberSunday,
	    "w": parseWeekdayNumber,
	    "W": parseWeekNumberMonday,
	    "x": parseLocaleDate,
	    "X": parseLocaleTime,
	    "y": parseYear,
	    "Y": parseFullYear,
	    "Z": parseZone,
	    "%": parseLiteralPercent
	  };

	  // These recursive directive definitions must be deferred.
	  formats.x = newFormat(locale_date, formats);
	  formats.X = newFormat(locale_time, formats);
	  formats.c = newFormat(locale_dateTime, formats);
	  utcFormats.x = newFormat(locale_date, utcFormats);
	  utcFormats.X = newFormat(locale_time, utcFormats);
	  utcFormats.c = newFormat(locale_dateTime, utcFormats);

	  function newFormat(specifier, formats) {
	    return function(date) {
	      var string = [],
	          i = -1,
	          j = 0,
	          n = specifier.length,
	          c,
	          pad,
	          format;

	      if (!(date instanceof Date)) date = new Date(+date);

	      while (++i < n) {
	        if (specifier.charCodeAt(i) === 37) {
	          string.push(specifier.slice(j, i));
	          if ((pad = pads[c = specifier.charAt(++i)]) != null) c = specifier.charAt(++i);
	          else pad = c === "e" ? " " : "0";
	          if (format = formats[c]) c = format(date, pad);
	          string.push(c);
	          j = i + 1;
	        }
	      }

	      string.push(specifier.slice(j, i));
	      return string.join("");
	    };
	  }

	  function newParse(specifier, newDate) {
	    return function(string) {
	      var d = newYear(1900),
	          i = parseSpecifier(d, specifier, string += "", 0);
	      if (i != string.length) return null;

	      // The am-pm flag is 0 for AM, and 1 for PM.
	      if ("p" in d) d.H = d.H % 12 + d.p * 12;

	      // Convert day-of-week and week-of-year to day-of-year.
	      if ("W" in d || "U" in d) {
	        if (!("w" in d)) d.w = "W" in d ? 1 : 0;
	        var day$$1 = "Z" in d ? utcDate(newYear(d.y)).getUTCDay() : newDate(newYear(d.y)).getDay();
	        d.m = 0;
	        d.d = "W" in d ? (d.w + 6) % 7 + d.W * 7 - (day$$1 + 5) % 7 : d.w + d.U * 7 - (day$$1 + 6) % 7;
	      }

	      // If a time zone is specified, all fields are interpreted as UTC and then
	      // offset according to the specified time zone.
	      if ("Z" in d) {
	        d.H += d.Z / 100 | 0;
	        d.M += d.Z % 100;
	        return utcDate(d);
	      }

	      // Otherwise, all fields are in local time.
	      return newDate(d);
	    };
	  }

	  function parseSpecifier(d, specifier, string, j) {
	    var i = 0,
	        n = specifier.length,
	        m = string.length,
	        c,
	        parse;

	    while (i < n) {
	      if (j >= m) return -1;
	      c = specifier.charCodeAt(i++);
	      if (c === 37) {
	        c = specifier.charAt(i++);
	        parse = parses[c in pads ? specifier.charAt(i++) : c];
	        if (!parse || ((j = parse(d, string, j)) < 0)) return -1;
	      } else if (c != string.charCodeAt(j++)) {
	        return -1;
	      }
	    }

	    return j;
	  }

	  function parsePeriod(d, string, i) {
	    var n = periodRe.exec(string.slice(i));
	    return n ? (d.p = periodLookup[n[0].toLowerCase()], i + n[0].length) : -1;
	  }

	  function parseShortWeekday(d, string, i) {
	    var n = shortWeekdayRe.exec(string.slice(i));
	    return n ? (d.w = shortWeekdayLookup[n[0].toLowerCase()], i + n[0].length) : -1;
	  }

	  function parseWeekday(d, string, i) {
	    var n = weekdayRe.exec(string.slice(i));
	    return n ? (d.w = weekdayLookup[n[0].toLowerCase()], i + n[0].length) : -1;
	  }

	  function parseShortMonth(d, string, i) {
	    var n = shortMonthRe.exec(string.slice(i));
	    return n ? (d.m = shortMonthLookup[n[0].toLowerCase()], i + n[0].length) : -1;
	  }

	  function parseMonth(d, string, i) {
	    var n = monthRe.exec(string.slice(i));
	    return n ? (d.m = monthLookup[n[0].toLowerCase()], i + n[0].length) : -1;
	  }

	  function parseLocaleDateTime(d, string, i) {
	    return parseSpecifier(d, locale_dateTime, string, i);
	  }

	  function parseLocaleDate(d, string, i) {
	    return parseSpecifier(d, locale_date, string, i);
	  }

	  function parseLocaleTime(d, string, i) {
	    return parseSpecifier(d, locale_time, string, i);
	  }

	  function formatShortWeekday(d) {
	    return locale_shortWeekdays[d.getDay()];
	  }

	  function formatWeekday(d) {
	    return locale_weekdays[d.getDay()];
	  }

	  function formatShortMonth(d) {
	    return locale_shortMonths[d.getMonth()];
	  }

	  function formatMonth(d) {
	    return locale_months[d.getMonth()];
	  }

	  function formatPeriod(d) {
	    return locale_periods[+(d.getHours() >= 12)];
	  }

	  function formatUTCShortWeekday(d) {
	    return locale_shortWeekdays[d.getUTCDay()];
	  }

	  function formatUTCWeekday(d) {
	    return locale_weekdays[d.getUTCDay()];
	  }

	  function formatUTCShortMonth(d) {
	    return locale_shortMonths[d.getUTCMonth()];
	  }

	  function formatUTCMonth(d) {
	    return locale_months[d.getUTCMonth()];
	  }

	  function formatUTCPeriod(d) {
	    return locale_periods[+(d.getUTCHours() >= 12)];
	  }

	  return {
	    format: function(specifier) {
	      var f = newFormat(specifier += "", formats);
	      f.toString = function() { return specifier; };
	      return f;
	    },
	    parse: function(specifier) {
	      var p = newParse(specifier += "", localDate);
	      p.toString = function() { return specifier; };
	      return p;
	    },
	    utcFormat: function(specifier) {
	      var f = newFormat(specifier += "", utcFormats);
	      f.toString = function() { return specifier; };
	      return f;
	    },
	    utcParse: function(specifier) {
	      var p = newParse(specifier, utcDate);
	      p.toString = function() { return specifier; };
	      return p;
	    }
	  };
	}

	var pads = {"-": "", "_": " ", "0": "0"};
	var numberRe = /^\s*\d+/;
	var percentRe = /^%/;
	var requoteRe = /[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g;

	function pad(value, fill, width) {
	  var sign = value < 0 ? "-" : "",
	      string = (sign ? -value : value) + "",
	      length = string.length;
	  return sign + (length < width ? new Array(width - length + 1).join(fill) + string : string);
	}

	function requote(s) {
	  return s.replace(requoteRe, "\\$&");
	}

	function formatRe(names) {
	  return new RegExp("^(?:" + names.map(requote).join("|") + ")", "i");
	}

	function formatLookup(names) {
	  var map = {}, i = -1, n = names.length;
	  while (++i < n) map[names[i].toLowerCase()] = i;
	  return map;
	}

	function parseWeekdayNumber(d, string, i) {
	  var n = numberRe.exec(string.slice(i, i + 1));
	  return n ? (d.w = +n[0], i + n[0].length) : -1;
	}

	function parseWeekNumberSunday(d, string, i) {
	  var n = numberRe.exec(string.slice(i));
	  return n ? (d.U = +n[0], i + n[0].length) : -1;
	}

	function parseWeekNumberMonday(d, string, i) {
	  var n = numberRe.exec(string.slice(i));
	  return n ? (d.W = +n[0], i + n[0].length) : -1;
	}

	function parseFullYear(d, string, i) {
	  var n = numberRe.exec(string.slice(i, i + 4));
	  return n ? (d.y = +n[0], i + n[0].length) : -1;
	}

	function parseYear(d, string, i) {
	  var n = numberRe.exec(string.slice(i, i + 2));
	  return n ? (d.y = +n[0] + (+n[0] > 68 ? 1900 : 2000), i + n[0].length) : -1;
	}

	function parseZone(d, string, i) {
	  var n = /^(Z)|([+-]\d\d)(?:\:?(\d\d))?/.exec(string.slice(i, i + 6));
	  return n ? (d.Z = n[1] ? 0 : -(n[2] + (n[3] || "00")), i + n[0].length) : -1;
	}

	function parseMonthNumber(d, string, i) {
	  var n = numberRe.exec(string.slice(i, i + 2));
	  return n ? (d.m = n[0] - 1, i + n[0].length) : -1;
	}

	function parseDayOfMonth(d, string, i) {
	  var n = numberRe.exec(string.slice(i, i + 2));
	  return n ? (d.d = +n[0], i + n[0].length) : -1;
	}

	function parseDayOfYear(d, string, i) {
	  var n = numberRe.exec(string.slice(i, i + 3));
	  return n ? (d.m = 0, d.d = +n[0], i + n[0].length) : -1;
	}

	function parseHour24(d, string, i) {
	  var n = numberRe.exec(string.slice(i, i + 2));
	  return n ? (d.H = +n[0], i + n[0].length) : -1;
	}

	function parseMinutes(d, string, i) {
	  var n = numberRe.exec(string.slice(i, i + 2));
	  return n ? (d.M = +n[0], i + n[0].length) : -1;
	}

	function parseSeconds(d, string, i) {
	  var n = numberRe.exec(string.slice(i, i + 2));
	  return n ? (d.S = +n[0], i + n[0].length) : -1;
	}

	function parseMilliseconds(d, string, i) {
	  var n = numberRe.exec(string.slice(i, i + 3));
	  return n ? (d.L = +n[0], i + n[0].length) : -1;
	}

	function parseLiteralPercent(d, string, i) {
	  var n = percentRe.exec(string.slice(i, i + 1));
	  return n ? i + n[0].length : -1;
	}

	function formatDayOfMonth(d, p) {
	  return pad(d.getDate(), p, 2);
	}

	function formatHour24(d, p) {
	  return pad(d.getHours(), p, 2);
	}

	function formatHour12(d, p) {
	  return pad(d.getHours() % 12 || 12, p, 2);
	}

	function formatDayOfYear(d, p) {
	  return pad(1 + day.count(year(d), d), p, 3);
	}

	function formatMilliseconds(d, p) {
	  return pad(d.getMilliseconds(), p, 3);
	}

	function formatMonthNumber(d, p) {
	  return pad(d.getMonth() + 1, p, 2);
	}

	function formatMinutes(d, p) {
	  return pad(d.getMinutes(), p, 2);
	}

	function formatSeconds(d, p) {
	  return pad(d.getSeconds(), p, 2);
	}

	function formatWeekNumberSunday(d, p) {
	  return pad(sunday.count(year(d), d), p, 2);
	}

	function formatWeekdayNumber(d) {
	  return d.getDay();
	}

	function formatWeekNumberMonday(d, p) {
	  return pad(monday.count(year(d), d), p, 2);
	}

	function formatYear(d, p) {
	  return pad(d.getFullYear() % 100, p, 2);
	}

	function formatFullYear(d, p) {
	  return pad(d.getFullYear() % 10000, p, 4);
	}

	function formatZone(d) {
	  var z = d.getTimezoneOffset();
	  return (z > 0 ? "-" : (z *= -1, "+"))
	      + pad(z / 60 | 0, "0", 2)
	      + pad(z % 60, "0", 2);
	}

	function formatUTCDayOfMonth(d, p) {
	  return pad(d.getUTCDate(), p, 2);
	}

	function formatUTCHour24(d, p) {
	  return pad(d.getUTCHours(), p, 2);
	}

	function formatUTCHour12(d, p) {
	  return pad(d.getUTCHours() % 12 || 12, p, 2);
	}

	function formatUTCDayOfYear(d, p) {
	  return pad(1 + utcDay.count(utcYear(d), d), p, 3);
	}

	function formatUTCMilliseconds(d, p) {
	  return pad(d.getUTCMilliseconds(), p, 3);
	}

	function formatUTCMonthNumber(d, p) {
	  return pad(d.getUTCMonth() + 1, p, 2);
	}

	function formatUTCMinutes(d, p) {
	  return pad(d.getUTCMinutes(), p, 2);
	}

	function formatUTCSeconds(d, p) {
	  return pad(d.getUTCSeconds(), p, 2);
	}

	function formatUTCWeekNumberSunday(d, p) {
	  return pad(utcSunday.count(utcYear(d), d), p, 2);
	}

	function formatUTCWeekdayNumber(d) {
	  return d.getUTCDay();
	}

	function formatUTCWeekNumberMonday(d, p) {
	  return pad(utcMonday.count(utcYear(d), d), p, 2);
	}

	function formatUTCYear(d, p) {
	  return pad(d.getUTCFullYear() % 100, p, 2);
	}

	function formatUTCFullYear(d, p) {
	  return pad(d.getUTCFullYear() % 10000, p, 4);
	}

	function formatUTCZone() {
	  return "+0000";
	}

	function formatLiteralPercent() {
	  return "%";
	}

	var locale$2;





	defaultLocale$1({
	  dateTime: "%x, %X",
	  date: "%-m/%-d/%Y",
	  time: "%-I:%M:%S %p",
	  periods: ["AM", "PM"],
	  days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
	  shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
	  months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
	  shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
	});

	function defaultLocale$1(definition) {
	  locale$2 = formatLocale$1(definition);
	  exports.timeFormat = locale$2.format;
	  exports.timeParse = locale$2.parse;
	  exports.utcFormat = locale$2.utcFormat;
	  exports.utcParse = locale$2.utcParse;
	  return locale$2;
	}

	var isoSpecifier = "%Y-%m-%dT%H:%M:%S.%LZ";

	function formatIsoNative(date) {
	  return date.toISOString();
	}

	var formatIso = Date.prototype.toISOString
	    ? formatIsoNative
	    : exports.utcFormat(isoSpecifier);

	function parseIsoNative(string) {
	  var date = new Date(string);
	  return isNaN(date) ? null : date;
	}

	var parseIso = +new Date("2000-01-01T00:00:00.000Z")
	    ? parseIsoNative
	    : exports.utcParse(isoSpecifier);

	var array$2 = Array.prototype;

	var map$3 = array$2.map;
	var slice$3 = array$2.slice;

	var implicit = {name: "implicit"};

	function ordinal(range) {
	  var index = map$1(),
	      domain = [],
	      unknown = implicit;

	  range = range == null ? [] : slice$3.call(range);

	  function scale(d) {
	    var key = d + "", i = index.get(key);
	    if (!i) {
	      if (unknown !== implicit) return unknown;
	      index.set(key, i = domain.push(d));
	    }
	    return range[(i - 1) % range.length];
	  }

	  scale.domain = function(_) {
	    if (!arguments.length) return domain.slice();
	    domain = [], index = map$1();
	    var i = -1, n = _.length, d, key;
	    while (++i < n) if (!index.has(key = (d = _[i]) + "")) index.set(key, domain.push(d));
	    return scale;
	  };

	  scale.range = function(_) {
	    return arguments.length ? (range = slice$3.call(_), scale) : range.slice();
	  };

	  scale.unknown = function(_) {
	    return arguments.length ? (unknown = _, scale) : unknown;
	  };

	  scale.copy = function() {
	    return ordinal()
	        .domain(domain)
	        .range(range)
	        .unknown(unknown);
	  };

	  return scale;
	}

	function band() {
	  var scale = ordinal().unknown(undefined),
	      domain = scale.domain,
	      ordinalRange = scale.range,
	      range$$1 = [0, 1],
	      step,
	      bandwidth,
	      round = false,
	      paddingInner = 0,
	      paddingOuter = 0,
	      align = 0.5;

	  delete scale.unknown;

	  function rescale() {
	    var n = domain().length,
	        reverse = range$$1[1] < range$$1[0],
	        start = range$$1[reverse - 0],
	        stop = range$$1[1 - reverse];
	    step = (stop - start) / Math.max(1, n - paddingInner + paddingOuter * 2);
	    if (round) step = Math.floor(step);
	    start += (stop - start - step * (n - paddingInner)) * align;
	    bandwidth = step * (1 - paddingInner);
	    if (round) start = Math.round(start), bandwidth = Math.round(bandwidth);
	    var values = range(n).map(function(i) { return start + step * i; });
	    return ordinalRange(reverse ? values.reverse() : values);
	  }

	  scale.domain = function(_) {
	    return arguments.length ? (domain(_), rescale()) : domain();
	  };

	  scale.range = function(_) {
	    return arguments.length ? (range$$1 = [+_[0], +_[1]], rescale()) : range$$1.slice();
	  };

	  scale.rangeRound = function(_) {
	    return range$$1 = [+_[0], +_[1]], round = true, rescale();
	  };

	  scale.bandwidth = function() {
	    return bandwidth;
	  };

	  scale.step = function() {
	    return step;
	  };

	  scale.round = function(_) {
	    return arguments.length ? (round = !!_, rescale()) : round;
	  };

	  scale.padding = function(_) {
	    return arguments.length ? (paddingInner = paddingOuter = Math.max(0, Math.min(1, _)), rescale()) : paddingInner;
	  };

	  scale.paddingInner = function(_) {
	    return arguments.length ? (paddingInner = Math.max(0, Math.min(1, _)), rescale()) : paddingInner;
	  };

	  scale.paddingOuter = function(_) {
	    return arguments.length ? (paddingOuter = Math.max(0, Math.min(1, _)), rescale()) : paddingOuter;
	  };

	  scale.align = function(_) {
	    return arguments.length ? (align = Math.max(0, Math.min(1, _)), rescale()) : align;
	  };

	  scale.copy = function() {
	    return band()
	        .domain(domain())
	        .range(range$$1)
	        .round(round)
	        .paddingInner(paddingInner)
	        .paddingOuter(paddingOuter)
	        .align(align);
	  };

	  return rescale();
	}

	function pointish(scale) {
	  var copy = scale.copy;

	  scale.padding = scale.paddingOuter;
	  delete scale.paddingInner;
	  delete scale.paddingOuter;

	  scale.copy = function() {
	    return pointish(copy());
	  };

	  return scale;
	}

	function point$4() {
	  return pointish(band().paddingInner(1));
	}

	var constant$4 = function(x) {
	  return function() {
	    return x;
	  };
	};

	var number$1 = function(x) {
	  return +x;
	};

	var unit = [0, 1];

	function deinterpolateLinear(a, b) {
	  return (b -= (a = +a))
	      ? function(x) { return (x - a) / b; }
	      : constant$4(b);
	}

	function deinterpolateClamp(deinterpolate) {
	  return function(a, b) {
	    var d = deinterpolate(a = +a, b = +b);
	    return function(x) { return x <= a ? 0 : x >= b ? 1 : d(x); };
	  };
	}

	function reinterpolateClamp(reinterpolate) {
	  return function(a, b) {
	    var r = reinterpolate(a = +a, b = +b);
	    return function(t) { return t <= 0 ? a : t >= 1 ? b : r(t); };
	  };
	}

	function bimap(domain, range$$1, deinterpolate, reinterpolate) {
	  var d0 = domain[0], d1 = domain[1], r0 = range$$1[0], r1 = range$$1[1];
	  if (d1 < d0) d0 = deinterpolate(d1, d0), r0 = reinterpolate(r1, r0);
	  else d0 = deinterpolate(d0, d1), r0 = reinterpolate(r0, r1);
	  return function(x) { return r0(d0(x)); };
	}

	function polymap(domain, range$$1, deinterpolate, reinterpolate) {
	  var j = Math.min(domain.length, range$$1.length) - 1,
	      d = new Array(j),
	      r = new Array(j),
	      i = -1;

	  // Reverse descending domains.
	  if (domain[j] < domain[0]) {
	    domain = domain.slice().reverse();
	    range$$1 = range$$1.slice().reverse();
	  }

	  while (++i < j) {
	    d[i] = deinterpolate(domain[i], domain[i + 1]);
	    r[i] = reinterpolate(range$$1[i], range$$1[i + 1]);
	  }

	  return function(x) {
	    var i = bisectRight(domain, x, 1, j) - 1;
	    return r[i](d[i](x));
	  };
	}

	function copy(source, target) {
	  return target
	      .domain(source.domain())
	      .range(source.range())
	      .interpolate(source.interpolate())
	      .clamp(source.clamp());
	}

	// deinterpolate(a, b)(x) takes a domain value x in [a,b] and returns the corresponding parameter t in [0,1].
	// reinterpolate(a, b)(t) takes a parameter t in [0,1] and returns the corresponding domain value x in [a,b].
	function continuous(deinterpolate, reinterpolate) {
	  var domain = unit,
	      range$$1 = unit,
	      interpolate$$1 = interpolate,
	      clamp = false,
	      piecewise,
	      output,
	      input;

	  function rescale() {
	    piecewise = Math.min(domain.length, range$$1.length) > 2 ? polymap : bimap;
	    output = input = null;
	    return scale;
	  }

	  function scale(x) {
	    return (output || (output = piecewise(domain, range$$1, clamp ? deinterpolateClamp(deinterpolate) : deinterpolate, interpolate$$1)))(+x);
	  }

	  scale.invert = function(y) {
	    return (input || (input = piecewise(range$$1, domain, deinterpolateLinear, clamp ? reinterpolateClamp(reinterpolate) : reinterpolate)))(+y);
	  };

	  scale.domain = function(_) {
	    return arguments.length ? (domain = map$3.call(_, number$1), rescale()) : domain.slice();
	  };

	  scale.range = function(_) {
	    return arguments.length ? (range$$1 = slice$3.call(_), rescale()) : range$$1.slice();
	  };

	  scale.rangeRound = function(_) {
	    return range$$1 = slice$3.call(_), interpolate$$1 = interpolateRound, rescale();
	  };

	  scale.clamp = function(_) {
	    return arguments.length ? (clamp = !!_, rescale()) : clamp;
	  };

	  scale.interpolate = function(_) {
	    return arguments.length ? (interpolate$$1 = _, rescale()) : interpolate$$1;
	  };

	  return rescale();
	}

	var tickFormat = function(domain, count, specifier) {
	  var start = domain[0],
	      stop = domain[domain.length - 1],
	      step = tickStep(start, stop, count == null ? 10 : count),
	      precision;
	  specifier = formatSpecifier(specifier == null ? ",f" : specifier);
	  switch (specifier.type) {
	    case "s": {
	      var value = Math.max(Math.abs(start), Math.abs(stop));
	      if (specifier.precision == null && !isNaN(precision = precisionPrefix(step, value))) specifier.precision = precision;
	      return exports.formatPrefix(specifier, value);
	    }
	    case "":
	    case "e":
	    case "g":
	    case "p":
	    case "r": {
	      if (specifier.precision == null && !isNaN(precision = precisionRound(step, Math.max(Math.abs(start), Math.abs(stop))))) specifier.precision = precision - (specifier.type === "e");
	      break;
	    }
	    case "f":
	    case "%": {
	      if (specifier.precision == null && !isNaN(precision = precisionFixed(step))) specifier.precision = precision - (specifier.type === "%") * 2;
	      break;
	    }
	  }
	  return exports.format(specifier);
	};

	function linearish(scale) {
	  var domain = scale.domain;

	  scale.ticks = function(count) {
	    var d = domain();
	    return ticks(d[0], d[d.length - 1], count == null ? 10 : count);
	  };

	  scale.tickFormat = function(count, specifier) {
	    return tickFormat(domain(), count, specifier);
	  };

	  scale.nice = function(count) {
	    var d = domain(),
	        i = d.length - 1,
	        n = count == null ? 10 : count,
	        start = d[0],
	        stop = d[i],
	        step = tickStep(start, stop, n);

	    if (step) {
	      step = tickStep(Math.floor(start / step) * step, Math.ceil(stop / step) * step, n);
	      d[0] = Math.floor(start / step) * step;
	      d[i] = Math.ceil(stop / step) * step;
	      domain(d);
	    }

	    return scale;
	  };

	  return scale;
	}

	function linear$2() {
	  var scale = continuous(deinterpolateLinear, interpolateNumber);

	  scale.copy = function() {
	    return copy(scale, linear$2());
	  };

	  return linearish(scale);
	}

	function identity$4() {
	  var domain = [0, 1];

	  function scale(x) {
	    return +x;
	  }

	  scale.invert = scale;

	  scale.domain = scale.range = function(_) {
	    return arguments.length ? (domain = map$3.call(_, number$1), scale) : domain.slice();
	  };

	  scale.copy = function() {
	    return identity$4().domain(domain);
	  };

	  return linearish(scale);
	}

	var nice = function(domain, interval) {
	  domain = domain.slice();

	  var i0 = 0,
	      i1 = domain.length - 1,
	      x0 = domain[i0],
	      x1 = domain[i1],
	      t;

	  if (x1 < x0) {
	    t = i0, i0 = i1, i1 = t;
	    t = x0, x0 = x1, x1 = t;
	  }

	  domain[i0] = interval.floor(x0);
	  domain[i1] = interval.ceil(x1);
	  return domain;
	};

	function deinterpolate(a, b) {
	  return (b = Math.log(b / a))
	      ? function(x) { return Math.log(x / a) / b; }
	      : constant$4(b);
	}

	function reinterpolate(a, b) {
	  return a < 0
	      ? function(t) { return -Math.pow(-b, t) * Math.pow(-a, 1 - t); }
	      : function(t) { return Math.pow(b, t) * Math.pow(a, 1 - t); };
	}

	function pow10(x) {
	  return isFinite(x) ? +("1e" + x) : x < 0 ? 0 : x;
	}

	function powp(base) {
	  return base === 10 ? pow10
	      : base === Math.E ? Math.exp
	      : function(x) { return Math.pow(base, x); };
	}

	function logp(base) {
	  return base === Math.E ? Math.log
	      : base === 10 && Math.log10
	      || base === 2 && Math.log2
	      || (base = Math.log(base), function(x) { return Math.log(x) / base; });
	}

	function reflect(f) {
	  return function(x) {
	    return -f(-x);
	  };
	}

	function log() {
	  var scale = continuous(deinterpolate, reinterpolate).domain([1, 10]),
	      domain = scale.domain,
	      base = 10,
	      logs = logp(10),
	      pows = powp(10);

	  function rescale() {
	    logs = logp(base), pows = powp(base);
	    if (domain()[0] < 0) logs = reflect(logs), pows = reflect(pows);
	    return scale;
	  }

	  scale.base = function(_) {
	    return arguments.length ? (base = +_, rescale()) : base;
	  };

	  scale.domain = function(_) {
	    return arguments.length ? (domain(_), rescale()) : domain();
	  };

	  scale.ticks = function(count) {
	    var d = domain(),
	        u = d[0],
	        v = d[d.length - 1],
	        r;

	    if (r = v < u) i = u, u = v, v = i;

	    var i = logs(u),
	        j = logs(v),
	        p,
	        k,
	        t,
	        n = count == null ? 10 : +count,
	        z = [];

	    if (!(base % 1) && j - i < n) {
	      i = Math.round(i) - 1, j = Math.round(j) + 1;
	      if (u > 0) for (; i < j; ++i) {
	        for (k = 1, p = pows(i); k < base; ++k) {
	          t = p * k;
	          if (t < u) continue;
	          if (t > v) break;
	          z.push(t);
	        }
	      } else for (; i < j; ++i) {
	        for (k = base - 1, p = pows(i); k >= 1; --k) {
	          t = p * k;
	          if (t < u) continue;
	          if (t > v) break;
	          z.push(t);
	        }
	      }
	    } else {
	      z = ticks(i, j, Math.min(j - i, n)).map(pows);
	    }

	    return r ? z.reverse() : z;
	  };

	  scale.tickFormat = function(count, specifier) {
	    if (specifier == null) specifier = base === 10 ? ".0e" : ",";
	    if (typeof specifier !== "function") specifier = exports.format(specifier);
	    if (count === Infinity) return specifier;
	    if (count == null) count = 10;
	    var k = Math.max(1, base * count / scale.ticks().length); // TODO fast estimate?
	    return function(d) {
	      var i = d / pows(Math.round(logs(d)));
	      if (i * base < base - 0.5) i *= base;
	      return i <= k ? specifier(d) : "";
	    };
	  };

	  scale.nice = function() {
	    return domain(nice(domain(), {
	      floor: function(x) { return pows(Math.floor(logs(x))); },
	      ceil: function(x) { return pows(Math.ceil(logs(x))); }
	    }));
	  };

	  scale.copy = function() {
	    return copy(scale, log().base(base));
	  };

	  return scale;
	}

	function raise(x, exponent) {
	  return x < 0 ? -Math.pow(-x, exponent) : Math.pow(x, exponent);
	}

	function pow() {
	  var exponent = 1,
	      scale = continuous(deinterpolate, reinterpolate),
	      domain = scale.domain;

	  function deinterpolate(a, b) {
	    return (b = raise(b, exponent) - (a = raise(a, exponent)))
	        ? function(x) { return (raise(x, exponent) - a) / b; }
	        : constant$4(b);
	  }

	  function reinterpolate(a, b) {
	    b = raise(b, exponent) - (a = raise(a, exponent));
	    return function(t) { return raise(a + b * t, 1 / exponent); };
	  }

	  scale.exponent = function(_) {
	    return arguments.length ? (exponent = +_, domain(domain())) : exponent;
	  };

	  scale.copy = function() {
	    return copy(scale, pow().exponent(exponent));
	  };

	  return linearish(scale);
	}

	function sqrt() {
	  return pow().exponent(0.5);
	}

	function quantile$$1() {
	  var domain = [],
	      range$$1 = [],
	      thresholds = [];

	  function rescale() {
	    var i = 0, n = Math.max(1, range$$1.length);
	    thresholds = new Array(n - 1);
	    while (++i < n) thresholds[i - 1] = threshold(domain, i / n);
	    return scale;
	  }

	  function scale(x) {
	    if (!isNaN(x = +x)) return range$$1[bisectRight(thresholds, x)];
	  }

	  scale.invertExtent = function(y) {
	    var i = range$$1.indexOf(y);
	    return i < 0 ? [NaN, NaN] : [
	      i > 0 ? thresholds[i - 1] : domain[0],
	      i < thresholds.length ? thresholds[i] : domain[domain.length - 1]
	    ];
	  };

	  scale.domain = function(_) {
	    if (!arguments.length) return domain.slice();
	    domain = [];
	    for (var i = 0, n = _.length, d; i < n; ++i) if (d = _[i], d != null && !isNaN(d = +d)) domain.push(d);
	    domain.sort(ascending);
	    return rescale();
	  };

	  scale.range = function(_) {
	    return arguments.length ? (range$$1 = slice$3.call(_), rescale()) : range$$1.slice();
	  };

	  scale.quantiles = function() {
	    return thresholds.slice();
	  };

	  scale.copy = function() {
	    return quantile$$1()
	        .domain(domain)
	        .range(range$$1);
	  };

	  return scale;
	}

	function quantize$1() {
	  var x0 = 0,
	      x1 = 1,
	      n = 1,
	      domain = [0.5],
	      range$$1 = [0, 1];

	  function scale(x) {
	    if (x <= x) return range$$1[bisectRight(domain, x, 0, n)];
	  }

	  function rescale() {
	    var i = -1;
	    domain = new Array(n);
	    while (++i < n) domain[i] = ((i + 1) * x1 - (i - n) * x0) / (n + 1);
	    return scale;
	  }

	  scale.domain = function(_) {
	    return arguments.length ? (x0 = +_[0], x1 = +_[1], rescale()) : [x0, x1];
	  };

	  scale.range = function(_) {
	    return arguments.length ? (n = (range$$1 = slice$3.call(_)).length - 1, rescale()) : range$$1.slice();
	  };

	  scale.invertExtent = function(y) {
	    var i = range$$1.indexOf(y);
	    return i < 0 ? [NaN, NaN]
	        : i < 1 ? [x0, domain[0]]
	        : i >= n ? [domain[n - 1], x1]
	        : [domain[i - 1], domain[i]];
	  };

	  scale.copy = function() {
	    return quantize$1()
	        .domain([x0, x1])
	        .range(range$$1);
	  };

	  return linearish(scale);
	}

	function threshold$1() {
	  var domain = [0.5],
	      range$$1 = [0, 1],
	      n = 1;

	  function scale(x) {
	    if (x <= x) return range$$1[bisectRight(domain, x, 0, n)];
	  }

	  scale.domain = function(_) {
	    return arguments.length ? (domain = slice$3.call(_), n = Math.min(domain.length, range$$1.length - 1), scale) : domain.slice();
	  };

	  scale.range = function(_) {
	    return arguments.length ? (range$$1 = slice$3.call(_), n = Math.min(domain.length, range$$1.length - 1), scale) : range$$1.slice();
	  };

	  scale.invertExtent = function(y) {
	    var i = range$$1.indexOf(y);
	    return [domain[i - 1], domain[i]];
	  };

	  scale.copy = function() {
	    return threshold$1()
	        .domain(domain)
	        .range(range$$1);
	  };

	  return scale;
	}

	var durationSecond$1 = 1000;
	var durationMinute$1 = durationSecond$1 * 60;
	var durationHour$1 = durationMinute$1 * 60;
	var durationDay$1 = durationHour$1 * 24;
	var durationWeek$1 = durationDay$1 * 7;
	var durationMonth = durationDay$1 * 30;
	var durationYear = durationDay$1 * 365;

	function date$1(t) {
	  return new Date(t);
	}

	function number$2(t) {
	  return t instanceof Date ? +t : +new Date(+t);
	}

	function calendar(year$$1, month$$1, week, day$$1, hour$$1, minute$$1, second$$1, millisecond$$1, format) {
	  var scale = continuous(deinterpolateLinear, interpolateNumber),
	      invert = scale.invert,
	      domain = scale.domain;

	  var formatMillisecond = format(".%L"),
	      formatSecond = format(":%S"),
	      formatMinute = format("%I:%M"),
	      formatHour = format("%I %p"),
	      formatDay = format("%a %d"),
	      formatWeek = format("%b %d"),
	      formatMonth = format("%B"),
	      formatYear = format("%Y");

	  var tickIntervals = [
	    [second$$1,  1,      durationSecond$1],
	    [second$$1,  5,  5 * durationSecond$1],
	    [second$$1, 15, 15 * durationSecond$1],
	    [second$$1, 30, 30 * durationSecond$1],
	    [minute$$1,  1,      durationMinute$1],
	    [minute$$1,  5,  5 * durationMinute$1],
	    [minute$$1, 15, 15 * durationMinute$1],
	    [minute$$1, 30, 30 * durationMinute$1],
	    [  hour$$1,  1,      durationHour$1  ],
	    [  hour$$1,  3,  3 * durationHour$1  ],
	    [  hour$$1,  6,  6 * durationHour$1  ],
	    [  hour$$1, 12, 12 * durationHour$1  ],
	    [   day$$1,  1,      durationDay$1   ],
	    [   day$$1,  2,  2 * durationDay$1   ],
	    [  week,  1,      durationWeek$1  ],
	    [ month$$1,  1,      durationMonth ],
	    [ month$$1,  3,  3 * durationMonth ],
	    [  year$$1,  1,      durationYear  ]
	  ];

	  function tickFormat(date) {
	    return (second$$1(date) < date ? formatMillisecond
	        : minute$$1(date) < date ? formatSecond
	        : hour$$1(date) < date ? formatMinute
	        : day$$1(date) < date ? formatHour
	        : month$$1(date) < date ? (week(date) < date ? formatDay : formatWeek)
	        : year$$1(date) < date ? formatMonth
	        : formatYear)(date);
	  }

	  function tickInterval(interval, start, stop, step) {
	    if (interval == null) interval = 10;

	    // If a desired tick count is specified, pick a reasonable tick interval
	    // based on the extent of the domain and a rough estimate of tick size.
	    // Otherwise, assume interval is already a time interval and use it.
	    if (typeof interval === "number") {
	      var target = Math.abs(stop - start) / interval,
	          i = bisector(function(i) { return i[2]; }).right(tickIntervals, target);
	      if (i === tickIntervals.length) {
	        step = tickStep(start / durationYear, stop / durationYear, interval);
	        interval = year$$1;
	      } else if (i) {
	        i = tickIntervals[target / tickIntervals[i - 1][2] < tickIntervals[i][2] / target ? i - 1 : i];
	        step = i[1];
	        interval = i[0];
	      } else {
	        step = tickStep(start, stop, interval);
	        interval = millisecond$$1;
	      }
	    }

	    return step == null ? interval : interval.every(step);
	  }

	  scale.invert = function(y) {
	    return new Date(invert(y));
	  };

	  scale.domain = function(_) {
	    return arguments.length ? domain(map$3.call(_, number$2)) : domain().map(date$1);
	  };

	  scale.ticks = function(interval, step) {
	    var d = domain(),
	        t0 = d[0],
	        t1 = d[d.length - 1],
	        r = t1 < t0,
	        t;
	    if (r) t = t0, t0 = t1, t1 = t;
	    t = tickInterval(interval, t0, t1, step);
	    t = t ? t.range(t0, t1 + 1) : []; // inclusive stop
	    return r ? t.reverse() : t;
	  };

	  scale.tickFormat = function(count, specifier) {
	    return specifier == null ? tickFormat : format(specifier);
	  };

	  scale.nice = function(interval, step) {
	    var d = domain();
	    return (interval = tickInterval(interval, d[0], d[d.length - 1], step))
	        ? domain(nice(d, interval))
	        : scale;
	  };

	  scale.copy = function() {
	    return copy(scale, calendar(year$$1, month$$1, week, day$$1, hour$$1, minute$$1, second$$1, millisecond$$1, format));
	  };

	  return scale;
	}

	var time = function() {
	  return calendar(year, month, sunday, day, hour, minute, second, millisecond, exports.timeFormat).domain([new Date(2000, 0, 1), new Date(2000, 0, 2)]);
	};

	var utcTime = function() {
	  return calendar(utcYear, utcMonth, utcSunday, utcDay, utcHour, utcMinute, second, millisecond, exports.utcFormat).domain([Date.UTC(2000, 0, 1), Date.UTC(2000, 0, 2)]);
	};

	var colors = function(s) {
	  return s.match(/.{6}/g).map(function(x) {
	    return "#" + x;
	  });
	};

	var category10 = colors("1f77b4ff7f0e2ca02cd627289467bd8c564be377c27f7f7fbcbd2217becf");

	var category20b = colors("393b795254a36b6ecf9c9ede6379398ca252b5cf6bcedb9c8c6d31bd9e39e7ba52e7cb94843c39ad494ad6616be7969c7b4173a55194ce6dbdde9ed6");

	var category20c = colors("3182bd6baed69ecae1c6dbefe6550dfd8d3cfdae6bfdd0a231a35474c476a1d99bc7e9c0756bb19e9ac8bcbddcdadaeb636363969696bdbdbdd9d9d9");

	var category20 = colors("1f77b4aec7e8ff7f0effbb782ca02c98df8ad62728ff98969467bdc5b0d58c564bc49c94e377c2f7b6d27f7f7fc7c7c7bcbd22dbdb8d17becf9edae5");

	var cubehelix$3 = cubehelixLong(cubehelix(300, 0.5, 0.0), cubehelix(-240, 0.5, 1.0));

	var warm = cubehelixLong(cubehelix(-100, 0.75, 0.35), cubehelix(80, 1.50, 0.8));

	var cool = cubehelixLong(cubehelix(260, 0.75, 0.35), cubehelix(80, 1.50, 0.8));

	var rainbow = cubehelix();

	var rainbow$1 = function(t) {
	  if (t < 0 || t > 1) t -= Math.floor(t);
	  var ts = Math.abs(t - 0.5);
	  rainbow.h = 360 * t - 100;
	  rainbow.s = 1.5 - 1.5 * ts;
	  rainbow.l = 0.8 - 0.9 * ts;
	  return rainbow + "";
	};

	function ramp(range) {
	  var n = range.length;
	  return function(t) {
	    return range[Math.max(0, Math.min(n - 1, Math.floor(t * n)))];
	  };
	}

	var viridis = ramp(colors("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"));

	var magma = ramp(colors("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"));

	var inferno = ramp(colors("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"));

	var plasma = ramp(colors("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"));

	function sequential(interpolator) {
	  var x0 = 0,
	      x1 = 1,
	      clamp = false;

	  function scale(x) {
	    var t = (x - x0) / (x1 - x0);
	    return interpolator(clamp ? Math.max(0, Math.min(1, t)) : t);
	  }

	  scale.domain = function(_) {
	    return arguments.length ? (x0 = +_[0], x1 = +_[1], scale) : [x0, x1];
	  };

	  scale.clamp = function(_) {
	    return arguments.length ? (clamp = !!_, scale) : clamp;
	  };

	  scale.interpolator = function(_) {
	    return arguments.length ? (interpolator = _, scale) : interpolator;
	  };

	  scale.copy = function() {
	    return sequential(interpolator).domain([x0, x1]).clamp(clamp);
	  };

	  return linearish(scale);
	}

	var xhtml = "http://www.w3.org/1999/xhtml";

	var namespaces = {
	  svg: "http://www.w3.org/2000/svg",
	  xhtml: xhtml,
	  xlink: "http://www.w3.org/1999/xlink",
	  xml: "http://www.w3.org/XML/1998/namespace",
	  xmlns: "http://www.w3.org/2000/xmlns/"
	};

	var namespace = function(name) {
	  var prefix = name += "", i = prefix.indexOf(":");
	  if (i >= 0 && (prefix = name.slice(0, i)) !== "xmlns") name = name.slice(i + 1);
	  return namespaces.hasOwnProperty(prefix) ? {space: namespaces[prefix], local: name} : name;
	};

	function creatorInherit(name) {
	  return function() {
	    var document = this.ownerDocument,
	        uri = this.namespaceURI;
	    return uri === xhtml && document.documentElement.namespaceURI === xhtml
	        ? document.createElement(name)
	        : document.createElementNS(uri, name);
	  };
	}

	function creatorFixed(fullname) {
	  return function() {
	    return this.ownerDocument.createElementNS(fullname.space, fullname.local);
	  };
	}

	var creator = function(name) {
	  var fullname = namespace(name);
	  return (fullname.local
	      ? creatorFixed
	      : creatorInherit)(fullname);
	};

	var nextId = 0;

	function local() {
	  return new Local;
	}

	function Local() {
	  this._ = "@" + (++nextId).toString(36);
	}

	Local.prototype = local.prototype = {
	  constructor: Local,
	  get: function(node) {
	    var id = this._;
	    while (!(id in node)) if (!(node = node.parentNode)) return;
	    return node[id];
	  },
	  set: function(node, value) {
	    return node[this._] = value;
	  },
	  remove: function(node) {
	    return this._ in node && delete node[this._];
	  },
	  toString: function() {
	    return this._;
	  }
	};

	var matcher = function(selector) {
	  return function() {
	    return this.matches(selector);
	  };
	};

	if (typeof document !== "undefined") {
	  var element = document.documentElement;
	  if (!element.matches) {
	    var vendorMatches = element.webkitMatchesSelector
	        || element.msMatchesSelector
	        || element.mozMatchesSelector
	        || element.oMatchesSelector;
	    matcher = function(selector) {
	      return function() {
	        return vendorMatches.call(this, selector);
	      };
	    };
	  }
	}

	var matcher$1 = matcher;

	var filterEvents = {};

	exports.event = null;

	if (typeof document !== "undefined") {
	  var element$1 = document.documentElement;
	  if (!("onmouseenter" in element$1)) {
	    filterEvents = {mouseenter: "mouseover", mouseleave: "mouseout"};
	  }
	}

	function filterContextListener(listener, index, group) {
	  listener = contextListener(listener, index, group);
	  return function(event) {
	    var related = event.relatedTarget;
	    if (!related || (related !== this && !(related.compareDocumentPosition(this) & 8))) {
	      listener.call(this, event);
	    }
	  };
	}

	function contextListener(listener, index, group) {
	  return function(event1) {
	    var event0 = exports.event; // Events can be reentrant (e.g., focus).
	    exports.event = event1;
	    try {
	      listener.call(this, this.__data__, index, group);
	    } finally {
	      exports.event = event0;
	    }
	  };
	}

	function parseTypenames$1(typenames) {
	  return typenames.trim().split(/^|\s+/).map(function(t) {
	    var name = "", i = t.indexOf(".");
	    if (i >= 0) name = t.slice(i + 1), t = t.slice(0, i);
	    return {type: t, name: name};
	  });
	}

	function onRemove(typename) {
	  return function() {
	    var on = this.__on;
	    if (!on) return;
	    for (var j = 0, i = -1, m = on.length, o; j < m; ++j) {
	      if (o = on[j], (!typename.type || o.type === typename.type) && o.name === typename.name) {
	        this.removeEventListener(o.type, o.listener, o.capture);
	      } else {
	        on[++i] = o;
	      }
	    }
	    if (++i) on.length = i;
	    else delete this.__on;
	  };
	}

	function onAdd(typename, value, capture) {
	  var wrap = filterEvents.hasOwnProperty(typename.type) ? filterContextListener : contextListener;
	  return function(d, i, group) {
	    var on = this.__on, o, listener = wrap(value, i, group);
	    if (on) for (var j = 0, m = on.length; j < m; ++j) {
	      if ((o = on[j]).type === typename.type && o.name === typename.name) {
	        this.removeEventListener(o.type, o.listener, o.capture);
	        this.addEventListener(o.type, o.listener = listener, o.capture = capture);
	        o.value = value;
	        return;
	      }
	    }
	    this.addEventListener(typename.type, listener, capture);
	    o = {type: typename.type, name: typename.name, value: value, listener: listener, capture: capture};
	    if (!on) this.__on = [o];
	    else on.push(o);
	  };
	}

	var selection_on = function(typename, value, capture) {
	  var typenames = parseTypenames$1(typename + ""), i, n = typenames.length, t;

	  if (arguments.length < 2) {
	    var on = this.node().__on;
	    if (on) for (var j = 0, m = on.length, o; j < m; ++j) {
	      for (i = 0, o = on[j]; i < n; ++i) {
	        if ((t = typenames[i]).type === o.type && t.name === o.name) {
	          return o.value;
	        }
	      }
	    }
	    return;
	  }

	  on = value ? onAdd : onRemove;
	  if (capture == null) capture = false;
	  for (i = 0; i < n; ++i) this.each(on(typenames[i], value, capture));
	  return this;
	};

	function customEvent(event1, listener, that, args) {
	  var event0 = exports.event;
	  event1.sourceEvent = exports.event;
	  exports.event = event1;
	  try {
	    return listener.apply(that, args);
	  } finally {
	    exports.event = event0;
	  }
	}

	var sourceEvent = function() {
	  var current = exports.event, source;
	  while (source = current.sourceEvent) current = source;
	  return current;
	};

	var point$5 = function(node, event) {
	  var svg = node.ownerSVGElement || node;

	  if (svg.createSVGPoint) {
	    var point = svg.createSVGPoint();
	    point.x = event.clientX, point.y = event.clientY;
	    point = point.matrixTransform(node.getScreenCTM().inverse());
	    return [point.x, point.y];
	  }

	  var rect = node.getBoundingClientRect();
	  return [event.clientX - rect.left - node.clientLeft, event.clientY - rect.top - node.clientTop];
	};

	var mouse = function(node) {
	  var event = sourceEvent();
	  if (event.changedTouches) event = event.changedTouches[0];
	  return point$5(node, event);
	};

	function none$2() {}

	var selector = function(selector) {
	  return selector == null ? none$2 : function() {
	    return this.querySelector(selector);
	  };
	};

	var selection_select = function(select) {
	  if (typeof select !== "function") select = selector(select);

	  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
	    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = new Array(n), node, subnode, i = 0; i < n; ++i) {
	      if ((node = group[i]) && (subnode = select.call(node, node.__data__, i, group))) {
	        if ("__data__" in node) subnode.__data__ = node.__data__;
	        subgroup[i] = subnode;
	      }
	    }
	  }

	  return new Selection(subgroups, this._parents);
	};

	function empty() {
	  return [];
	}

	var selectorAll = function(selector) {
	  return selector == null ? empty : function() {
	    return this.querySelectorAll(selector);
	  };
	};

	var selection_selectAll = function(select) {
	  if (typeof select !== "function") select = selectorAll(select);

	  for (var groups = this._groups, m = groups.length, subgroups = [], parents = [], j = 0; j < m; ++j) {
	    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
	      if (node = group[i]) {
	        subgroups.push(select.call(node, node.__data__, i, group));
	        parents.push(node);
	      }
	    }
	  }

	  return new Selection(subgroups, parents);
	};

	var selection_filter = function(match) {
	  if (typeof match !== "function") match = matcher$1(match);

	  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
	    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = [], node, i = 0; i < n; ++i) {
	      if ((node = group[i]) && match.call(node, node.__data__, i, group)) {
	        subgroup.push(node);
	      }
	    }
	  }

	  return new Selection(subgroups, this._parents);
	};

	var sparse = function(update) {
	  return new Array(update.length);
	};

	var selection_enter = function() {
	  return new Selection(this._enter || this._groups.map(sparse), this._parents);
	};

	function EnterNode(parent, datum) {
	  this.ownerDocument = parent.ownerDocument;
	  this.namespaceURI = parent.namespaceURI;
	  this._next = null;
	  this._parent = parent;
	  this.__data__ = datum;
	}

	EnterNode.prototype = {
	  constructor: EnterNode,
	  appendChild: function(child) { return this._parent.insertBefore(child, this._next); },
	  insertBefore: function(child, next) { return this._parent.insertBefore(child, next); },
	  querySelector: function(selector) { return this._parent.querySelector(selector); },
	  querySelectorAll: function(selector) { return this._parent.querySelectorAll(selector); }
	};

	var constant$5 = function(x) {
	  return function() {
	    return x;
	  };
	};

	var keyPrefix = "$"; // Protect against keys like “__proto__”.

	function bindIndex(parent, group, enter, update, exit, data) {
	  var i = 0,
	      node,
	      groupLength = group.length,
	      dataLength = data.length;

	  // Put any non-null nodes that fit into update.
	  // Put any null nodes into enter.
	  // Put any remaining data into enter.
	  for (; i < dataLength; ++i) {
	    if (node = group[i]) {
	      node.__data__ = data[i];
	      update[i] = node;
	    } else {
	      enter[i] = new EnterNode(parent, data[i]);
	    }
	  }

	  // Put any non-null nodes that don’t fit into exit.
	  for (; i < groupLength; ++i) {
	    if (node = group[i]) {
	      exit[i] = node;
	    }
	  }
	}

	function bindKey(parent, group, enter, update, exit, data, key) {
	  var i,
	      node,
	      nodeByKeyValue = {},
	      groupLength = group.length,
	      dataLength = data.length,
	      keyValues = new Array(groupLength),
	      keyValue;

	  // Compute the key for each node.
	  // If multiple nodes have the same key, the duplicates are added to exit.
	  for (i = 0; i < groupLength; ++i) {
	    if (node = group[i]) {
	      keyValues[i] = keyValue = keyPrefix + key.call(node, node.__data__, i, group);
	      if (keyValue in nodeByKeyValue) {
	        exit[i] = node;
	      } else {
	        nodeByKeyValue[keyValue] = node;
	      }
	    }
	  }

	  // Compute the key for each datum.
	  // If there a node associated with this key, join and add it to update.
	  // If there is not (or the key is a duplicate), add it to enter.
	  for (i = 0; i < dataLength; ++i) {
	    keyValue = keyPrefix + key.call(parent, data[i], i, data);
	    if (node = nodeByKeyValue[keyValue]) {
	      update[i] = node;
	      node.__data__ = data[i];
	      nodeByKeyValue[keyValue] = null;
	    } else {
	      enter[i] = new EnterNode(parent, data[i]);
	    }
	  }

	  // Add any remaining nodes that were not bound to data to exit.
	  for (i = 0; i < groupLength; ++i) {
	    if ((node = group[i]) && (nodeByKeyValue[keyValues[i]] === node)) {
	      exit[i] = node;
	    }
	  }
	}

	var selection_data = function(value, key) {
	  if (!value) {
	    data = new Array(this.size()), j = -1;
	    this.each(function(d) { data[++j] = d; });
	    return data;
	  }

	  var bind = key ? bindKey : bindIndex,
	      parents = this._parents,
	      groups = this._groups;

	  if (typeof value !== "function") value = constant$5(value);

	  for (var m = groups.length, update = new Array(m), enter = new Array(m), exit = new Array(m), j = 0; j < m; ++j) {
	    var parent = parents[j],
	        group = groups[j],
	        groupLength = group.length,
	        data = value.call(parent, parent && parent.__data__, j, parents),
	        dataLength = data.length,
	        enterGroup = enter[j] = new Array(dataLength),
	        updateGroup = update[j] = new Array(dataLength),
	        exitGroup = exit[j] = new Array(groupLength);

	    bind(parent, group, enterGroup, updateGroup, exitGroup, data, key);

	    // Now connect the enter nodes to their following update node, such that
	    // appendChild can insert the materialized enter node before this node,
	    // rather than at the end of the parent node.
	    for (var i0 = 0, i1 = 0, previous, next; i0 < dataLength; ++i0) {
	      if (previous = enterGroup[i0]) {
	        if (i0 >= i1) i1 = i0 + 1;
	        while (!(next = updateGroup[i1]) && ++i1 < dataLength);
	        previous._next = next || null;
	      }
	    }
	  }

	  update = new Selection(update, parents);
	  update._enter = enter;
	  update._exit = exit;
	  return update;
	};

	var selection_exit = function() {
	  return new Selection(this._exit || this._groups.map(sparse), this._parents);
	};

	var selection_merge = function(selection) {

	  for (var groups0 = this._groups, groups1 = selection._groups, m0 = groups0.length, m1 = groups1.length, m = Math.min(m0, m1), merges = new Array(m0), j = 0; j < m; ++j) {
	    for (var group0 = groups0[j], group1 = groups1[j], n = group0.length, merge = merges[j] = new Array(n), node, i = 0; i < n; ++i) {
	      if (node = group0[i] || group1[i]) {
	        merge[i] = node;
	      }
	    }
	  }

	  for (; j < m0; ++j) {
	    merges[j] = groups0[j];
	  }

	  return new Selection(merges, this._parents);
	};

	var selection_order = function() {

	  for (var groups = this._groups, j = -1, m = groups.length; ++j < m;) {
	    for (var group = groups[j], i = group.length - 1, next = group[i], node; --i >= 0;) {
	      if (node = group[i]) {
	        if (next && next !== node.nextSibling) next.parentNode.insertBefore(node, next);
	        next = node;
	      }
	    }
	  }

	  return this;
	};

	var selection_sort = function(compare) {
	  if (!compare) compare = ascending$2;

	  function compareNode(a, b) {
	    return a && b ? compare(a.__data__, b.__data__) : !a - !b;
	  }

	  for (var groups = this._groups, m = groups.length, sortgroups = new Array(m), j = 0; j < m; ++j) {
	    for (var group = groups[j], n = group.length, sortgroup = sortgroups[j] = new Array(n), node, i = 0; i < n; ++i) {
	      if (node = group[i]) {
	        sortgroup[i] = node;
	      }
	    }
	    sortgroup.sort(compareNode);
	  }

	  return new Selection(sortgroups, this._parents).order();
	};

	function ascending$2(a, b) {
	  return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
	}

	var selection_call = function() {
	  var callback = arguments[0];
	  arguments[0] = this;
	  callback.apply(null, arguments);
	  return this;
	};

	var selection_nodes = function() {
	  var nodes = new Array(this.size()), i = -1;
	  this.each(function() { nodes[++i] = this; });
	  return nodes;
	};

	var selection_node = function() {

	  for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {
	    for (var group = groups[j], i = 0, n = group.length; i < n; ++i) {
	      var node = group[i];
	      if (node) return node;
	    }
	  }

	  return null;
	};

	var selection_size = function() {
	  var size = 0;
	  this.each(function() { ++size; });
	  return size;
	};

	var selection_empty = function() {
	  return !this.node();
	};

	var selection_each = function(callback) {

	  for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {
	    for (var group = groups[j], i = 0, n = group.length, node; i < n; ++i) {
	      if (node = group[i]) callback.call(node, node.__data__, i, group);
	    }
	  }

	  return this;
	};

	function attrRemove(name) {
	  return function() {
	    this.removeAttribute(name);
	  };
	}

	function attrRemoveNS(fullname) {
	  return function() {
	    this.removeAttributeNS(fullname.space, fullname.local);
	  };
	}

	function attrConstant(name, value) {
	  return function() {
	    this.setAttribute(name, value);
	  };
	}

	function attrConstantNS(fullname, value) {
	  return function() {
	    this.setAttributeNS(fullname.space, fullname.local, value);
	  };
	}

	function attrFunction(name, value) {
	  return function() {
	    var v = value.apply(this, arguments);
	    if (v == null) this.removeAttribute(name);
	    else this.setAttribute(name, v);
	  };
	}

	function attrFunctionNS(fullname, value) {
	  return function() {
	    var v = value.apply(this, arguments);
	    if (v == null) this.removeAttributeNS(fullname.space, fullname.local);
	    else this.setAttributeNS(fullname.space, fullname.local, v);
	  };
	}

	var selection_attr = function(name, value) {
	  var fullname = namespace(name);

	  if (arguments.length < 2) {
	    var node = this.node();
	    return fullname.local
	        ? node.getAttributeNS(fullname.space, fullname.local)
	        : node.getAttribute(fullname);
	  }

	  return this.each((value == null
	      ? (fullname.local ? attrRemoveNS : attrRemove) : (typeof value === "function"
	      ? (fullname.local ? attrFunctionNS : attrFunction)
	      : (fullname.local ? attrConstantNS : attrConstant)))(fullname, value));
	};

	var window = function(node) {
	  return (node.ownerDocument && node.ownerDocument.defaultView) // node is a Node
	      || (node.document && node) // node is a Window
	      || node.defaultView; // node is a Document
	};

	function styleRemove(name) {
	  return function() {
	    this.style.removeProperty(name);
	  };
	}

	function styleConstant(name, value, priority) {
	  return function() {
	    this.style.setProperty(name, value, priority);
	  };
	}

	function styleFunction(name, value, priority) {
	  return function() {
	    var v = value.apply(this, arguments);
	    if (v == null) this.style.removeProperty(name);
	    else this.style.setProperty(name, v, priority);
	  };
	}

	var selection_style = function(name, value, priority) {
	  var node;
	  return arguments.length > 1
	      ? this.each((value == null
	            ? styleRemove : typeof value === "function"
	            ? styleFunction
	            : styleConstant)(name, value, priority == null ? "" : priority))
	      : window(node = this.node())
	          .getComputedStyle(node, null)
	          .getPropertyValue(name);
	};

	function propertyRemove(name) {
	  return function() {
	    delete this[name];
	  };
	}

	function propertyConstant(name, value) {
	  return function() {
	    this[name] = value;
	  };
	}

	function propertyFunction(name, value) {
	  return function() {
	    var v = value.apply(this, arguments);
	    if (v == null) delete this[name];
	    else this[name] = v;
	  };
	}

	var selection_property = function(name, value) {
	  return arguments.length > 1
	      ? this.each((value == null
	          ? propertyRemove : typeof value === "function"
	          ? propertyFunction
	          : propertyConstant)(name, value))
	      : this.node()[name];
	};

	function classArray(string) {
	  return string.trim().split(/^|\s+/);
	}

	function classList(node) {
	  return node.classList || new ClassList(node);
	}

	function ClassList(node) {
	  this._node = node;
	  this._names = classArray(node.getAttribute("class") || "");
	}

	ClassList.prototype = {
	  add: function(name) {
	    var i = this._names.indexOf(name);
	    if (i < 0) {
	      this._names.push(name);
	      this._node.setAttribute("class", this._names.join(" "));
	    }
	  },
	  remove: function(name) {
	    var i = this._names.indexOf(name);
	    if (i >= 0) {
	      this._names.splice(i, 1);
	      this._node.setAttribute("class", this._names.join(" "));
	    }
	  },
	  contains: function(name) {
	    return this._names.indexOf(name) >= 0;
	  }
	};

	function classedAdd(node, names) {
	  var list = classList(node), i = -1, n = names.length;
	  while (++i < n) list.add(names[i]);
	}

	function classedRemove(node, names) {
	  var list = classList(node), i = -1, n = names.length;
	  while (++i < n) list.remove(names[i]);
	}

	function classedTrue(names) {
	  return function() {
	    classedAdd(this, names);
	  };
	}

	function classedFalse(names) {
	  return function() {
	    classedRemove(this, names);
	  };
	}

	function classedFunction(names, value) {
	  return function() {
	    (value.apply(this, arguments) ? classedAdd : classedRemove)(this, names);
	  };
	}

	var selection_classed = function(name, value) {
	  var names = classArray(name + "");

	  if (arguments.length < 2) {
	    var list = classList(this.node()), i = -1, n = names.length;
	    while (++i < n) if (!list.contains(names[i])) return false;
	    return true;
	  }

	  return this.each((typeof value === "function"
	      ? classedFunction : value
	      ? classedTrue
	      : classedFalse)(names, value));
	};

	function textRemove() {
	  this.textContent = "";
	}

	function textConstant(value) {
	  return function() {
	    this.textContent = value;
	  };
	}

	function textFunction(value) {
	  return function() {
	    var v = value.apply(this, arguments);
	    this.textContent = v == null ? "" : v;
	  };
	}

	var selection_text = function(value) {
	  return arguments.length
	      ? this.each(value == null
	          ? textRemove : (typeof value === "function"
	          ? textFunction
	          : textConstant)(value))
	      : this.node().textContent;
	};

	function htmlRemove() {
	  this.innerHTML = "";
	}

	function htmlConstant(value) {
	  return function() {
	    this.innerHTML = value;
	  };
	}

	function htmlFunction(value) {
	  return function() {
	    var v = value.apply(this, arguments);
	    this.innerHTML = v == null ? "" : v;
	  };
	}

	var selection_html = function(value) {
	  return arguments.length
	      ? this.each(value == null
	          ? htmlRemove : (typeof value === "function"
	          ? htmlFunction
	          : htmlConstant)(value))
	      : this.node().innerHTML;
	};

	function raise$1() {
	  if (this.nextSibling) this.parentNode.appendChild(this);
	}

	var selection_raise = function() {
	  return this.each(raise$1);
	};

	function lower() {
	  if (this.previousSibling) this.parentNode.insertBefore(this, this.parentNode.firstChild);
	}

	var selection_lower = function() {
	  return this.each(lower);
	};

	var selection_append = function(name) {
	  var create = typeof name === "function" ? name : creator(name);
	  return this.select(function() {
	    return this.appendChild(create.apply(this, arguments));
	  });
	};

	function constantNull() {
	  return null;
	}

	var selection_insert = function(name, before) {
	  var create = typeof name === "function" ? name : creator(name),
	      select = before == null ? constantNull : typeof before === "function" ? before : selector(before);
	  return this.select(function() {
	    return this.insertBefore(create.apply(this, arguments), select.apply(this, arguments) || null);
	  });
	};

	function remove() {
	  var parent = this.parentNode;
	  if (parent) parent.removeChild(this);
	}

	var selection_remove = function() {
	  return this.each(remove);
	};

	var selection_datum = function(value) {
	  return arguments.length
	      ? this.property("__data__", value)
	      : this.node().__data__;
	};

	function dispatchEvent(node, type, params) {
	  var window$$1 = window(node),
	      event = window$$1.CustomEvent;

	  if (event) {
	    event = new event(type, params);
	  } else {
	    event = window$$1.document.createEvent("Event");
	    if (params) event.initEvent(type, params.bubbles, params.cancelable), event.detail = params.detail;
	    else event.initEvent(type, false, false);
	  }

	  node.dispatchEvent(event);
	}

	function dispatchConstant(type, params) {
	  return function() {
	    return dispatchEvent(this, type, params);
	  };
	}

	function dispatchFunction(type, params) {
	  return function() {
	    return dispatchEvent(this, type, params.apply(this, arguments));
	  };
	}

	var selection_dispatch = function(type, params) {
	  return this.each((typeof params === "function"
	      ? dispatchFunction
	      : dispatchConstant)(type, params));
	};

	var root = [null];

	function Selection(groups, parents) {
	  this._groups = groups;
	  this._parents = parents;
	}

	function selection() {
	  return new Selection([[document.documentElement]], root);
	}

	Selection.prototype = selection.prototype = {
	  constructor: Selection,
	  select: selection_select,
	  selectAll: selection_selectAll,
	  filter: selection_filter,
	  data: selection_data,
	  enter: selection_enter,
	  exit: selection_exit,
	  merge: selection_merge,
	  order: selection_order,
	  sort: selection_sort,
	  call: selection_call,
	  nodes: selection_nodes,
	  node: selection_node,
	  size: selection_size,
	  empty: selection_empty,
	  each: selection_each,
	  attr: selection_attr,
	  style: selection_style,
	  property: selection_property,
	  classed: selection_classed,
	  text: selection_text,
	  html: selection_html,
	  raise: selection_raise,
	  lower: selection_lower,
	  append: selection_append,
	  insert: selection_insert,
	  remove: selection_remove,
	  datum: selection_datum,
	  on: selection_on,
	  dispatch: selection_dispatch
	};

	var select = function(selector) {
	  return typeof selector === "string"
	      ? new Selection([[document.querySelector(selector)]], [document.documentElement])
	      : new Selection([[selector]], root);
	};

	var selectAll = function(selector) {
	  return typeof selector === "string"
	      ? new Selection([document.querySelectorAll(selector)], [document.documentElement])
	      : new Selection([selector == null ? [] : selector], root);
	};

	var touch = function(node, touches, identifier) {
	  if (arguments.length < 3) identifier = touches, touches = sourceEvent().changedTouches;

	  for (var i = 0, n = touches ? touches.length : 0, touch; i < n; ++i) {
	    if ((touch = touches[i]).identifier === identifier) {
	      return point$5(node, touch);
	    }
	  }

	  return null;
	};

	var touches = function(node, touches) {
	  if (touches == null) touches = sourceEvent().touches;

	  for (var i = 0, n = touches ? touches.length : 0, points = new Array(n); i < n; ++i) {
	    points[i] = point$5(node, touches[i]);
	  }

	  return points;
	};

	var emptyOn = dispatch("start", "end", "interrupt");
	var emptyTween = [];

	var CREATED = 0;
	var SCHEDULED = 1;
	var STARTING = 2;
	var STARTED = 3;
	var RUNNING = 4;
	var ENDING = 5;
	var ENDED = 6;

	var schedule = function(node, name, id, index, group, timing) {
	  var schedules = node.__transition;
	  if (!schedules) node.__transition = {};
	  else if (id in schedules) return;
	  create(node, id, {
	    name: name,
	    index: index, // For context during callback.
	    group: group, // For context during callback.
	    on: emptyOn,
	    tween: emptyTween,
	    time: timing.time,
	    delay: timing.delay,
	    duration: timing.duration,
	    ease: timing.ease,
	    timer: null,
	    state: CREATED
	  });
	};

	function init(node, id) {
	  var schedule = node.__transition;
	  if (!schedule || !(schedule = schedule[id]) || schedule.state > CREATED) throw new Error("too late");
	  return schedule;
	}

	function set$3(node, id) {
	  var schedule = node.__transition;
	  if (!schedule || !(schedule = schedule[id]) || schedule.state > STARTING) throw new Error("too late");
	  return schedule;
	}

	function get$1(node, id) {
	  var schedule = node.__transition;
	  if (!schedule || !(schedule = schedule[id])) throw new Error("too late");
	  return schedule;
	}

	function create(node, id, self) {
	  var schedules = node.__transition,
	      tween;

	  // Initialize the self timer when the transition is created.
	  // Note the actual delay is not known until the first callback!
	  schedules[id] = self;
	  self.timer = timer(schedule, 0, self.time);

	  function schedule(elapsed) {
	    self.state = SCHEDULED;
	    self.timer.restart(start, self.delay, self.time);

	    // If the elapsed delay is less than our first sleep, start immediately.
	    if (self.delay <= elapsed) start(elapsed - self.delay);
	  }

	  function start(elapsed) {
	    var i, j, n, o;

	    // If the state is not SCHEDULED, then we previously errored on start.
	    if (self.state !== SCHEDULED) return stop();

	    for (i in schedules) {
	      o = schedules[i];
	      if (o.name !== self.name) continue;

	      // While this element already has a starting transition during this frame,
	      // defer starting an interrupting transition until that transition has a
	      // chance to tick (and possibly end); see d3/d3-transition#54!
	      if (o.state === STARTED) return timeout$1(start);

	      // Interrupt the active transition, if any.
	      // Dispatch the interrupt event.
	      if (o.state === RUNNING) {
	        o.state = ENDED;
	        o.timer.stop();
	        o.on.call("interrupt", node, node.__data__, o.index, o.group);
	        delete schedules[i];
	      }

	      // Cancel any pre-empted transitions. No interrupt event is dispatched
	      // because the cancelled transitions never started. Note that this also
	      // removes this transition from the pending list!
	      else if (+i < id) {
	        o.state = ENDED;
	        o.timer.stop();
	        delete schedules[i];
	      }
	    }

	    // Defer the first tick to end of the current frame; see d3/d3#1576.
	    // Note the transition may be canceled after start and before the first tick!
	    // Note this must be scheduled before the start event; see d3/d3-transition#16!
	    // Assuming this is successful, subsequent callbacks go straight to tick.
	    timeout$1(function() {
	      if (self.state === STARTED) {
	        self.state = RUNNING;
	        self.timer.restart(tick, self.delay, self.time);
	        tick(elapsed);
	      }
	    });

	    // Dispatch the start event.
	    // Note this must be done before the tween are initialized.
	    self.state = STARTING;
	    self.on.call("start", node, node.__data__, self.index, self.group);
	    if (self.state !== STARTING) return; // interrupted
	    self.state = STARTED;

	    // Initialize the tween, deleting null tween.
	    tween = new Array(n = self.tween.length);
	    for (i = 0, j = -1; i < n; ++i) {
	      if (o = self.tween[i].value.call(node, node.__data__, self.index, self.group)) {
	        tween[++j] = o;
	      }
	    }
	    tween.length = j + 1;
	  }

	  function tick(elapsed) {
	    var t = elapsed < self.duration ? self.ease.call(null, elapsed / self.duration) : (self.timer.restart(stop), self.state = ENDING, 1),
	        i = -1,
	        n = tween.length;

	    while (++i < n) {
	      tween[i].call(null, t);
	    }

	    // Dispatch the end event.
	    if (self.state === ENDING) {
	      self.on.call("end", node, node.__data__, self.index, self.group);
	      stop();
	    }
	  }

	  function stop() {
	    self.state = ENDED;
	    self.timer.stop();
	    delete schedules[id];
	    for (var i in schedules) return; // eslint-disable-line no-unused-vars
	    delete node.__transition;
	  }
	}

	var interrupt = function(node, name) {
	  var schedules = node.__transition,
	      schedule,
	      active,
	      empty = true,
	      i;

	  if (!schedules) return;

	  name = name == null ? null : name + "";

	  for (i in schedules) {
	    if ((schedule = schedules[i]).name !== name) { empty = false; continue; }
	    active = schedule.state === STARTED;
	    schedule.state = ENDED;
	    schedule.timer.stop();
	    if (active) schedule.on.call("interrupt", node, node.__data__, schedule.index, schedule.group);
	    delete schedules[i];
	  }

	  if (empty) delete node.__transition;
	};

	var selection_interrupt = function(name) {
	  return this.each(function() {
	    interrupt(this, name);
	  });
	};

	function tweenRemove(id, name) {
	  var tween0, tween1;
	  return function() {
	    var schedule = set$3(this, id),
	        tween = schedule.tween;

	    // If this node shared tween with the previous node,
	    // just assign the updated shared tween and we’re done!
	    // Otherwise, copy-on-write.
	    if (tween !== tween0) {
	      tween1 = tween0 = tween;
	      for (var i = 0, n = tween1.length; i < n; ++i) {
	        if (tween1[i].name === name) {
	          tween1 = tween1.slice();
	          tween1.splice(i, 1);
	          break;
	        }
	      }
	    }

	    schedule.tween = tween1;
	  };
	}

	function tweenFunction(id, name, value) {
	  var tween0, tween1;
	  if (typeof value !== "function") throw new Error;
	  return function() {
	    var schedule = set$3(this, id),
	        tween = schedule.tween;

	    // If this node shared tween with the previous node,
	    // just assign the updated shared tween and we’re done!
	    // Otherwise, copy-on-write.
	    if (tween !== tween0) {
	      tween1 = (tween0 = tween).slice();
	      for (var t = {name: name, value: value}, i = 0, n = tween1.length; i < n; ++i) {
	        if (tween1[i].name === name) {
	          tween1[i] = t;
	          break;
	        }
	      }
	      if (i === n) tween1.push(t);
	    }

	    schedule.tween = tween1;
	  };
	}

	var transition_tween = function(name, value) {
	  var id = this._id;

	  name += "";

	  if (arguments.length < 2) {
	    var tween = get$1(this.node(), id).tween;
	    for (var i = 0, n = tween.length, t; i < n; ++i) {
	      if ((t = tween[i]).name === name) {
	        return t.value;
	      }
	    }
	    return null;
	  }

	  return this.each((value == null ? tweenRemove : tweenFunction)(id, name, value));
	};

	function tweenValue(transition, name, value) {
	  var id = transition._id;

	  transition.each(function() {
	    var schedule = set$3(this, id);
	    (schedule.value || (schedule.value = {}))[name] = value.apply(this, arguments);
	  });

	  return function(node) {
	    return get$1(node, id).value[name];
	  };
	}

	var interpolate$1 = function(a, b) {
	  var c;
	  return (typeof b === "number" ? interpolateNumber
	      : b instanceof color ? interpolateRgb
	      : (c = color(b)) ? (b = c, interpolateRgb)
	      : interpolateString)(a, b);
	};

	function attrRemove$1(name) {
	  return function() {
	    this.removeAttribute(name);
	  };
	}

	function attrRemoveNS$1(fullname) {
	  return function() {
	    this.removeAttributeNS(fullname.space, fullname.local);
	  };
	}

	function attrConstant$1(name, interpolate$$1, value1) {
	  var value00,
	      interpolate0;
	  return function() {
	    var value0 = this.getAttribute(name);
	    return value0 === value1 ? null
	        : value0 === value00 ? interpolate0
	        : interpolate0 = interpolate$$1(value00 = value0, value1);
	  };
	}

	function attrConstantNS$1(fullname, interpolate$$1, value1) {
	  var value00,
	      interpolate0;
	  return function() {
	    var value0 = this.getAttributeNS(fullname.space, fullname.local);
	    return value0 === value1 ? null
	        : value0 === value00 ? interpolate0
	        : interpolate0 = interpolate$$1(value00 = value0, value1);
	  };
	}

	function attrFunction$1(name, interpolate$$1, value) {
	  var value00,
	      value10,
	      interpolate0;
	  return function() {
	    var value0, value1 = value(this);
	    if (value1 == null) return void this.removeAttribute(name);
	    value0 = this.getAttribute(name);
	    return value0 === value1 ? null
	        : value0 === value00 && value1 === value10 ? interpolate0
	        : interpolate0 = interpolate$$1(value00 = value0, value10 = value1);
	  };
	}

	function attrFunctionNS$1(fullname, interpolate$$1, value) {
	  var value00,
	      value10,
	      interpolate0;
	  return function() {
	    var value0, value1 = value(this);
	    if (value1 == null) return void this.removeAttributeNS(fullname.space, fullname.local);
	    value0 = this.getAttributeNS(fullname.space, fullname.local);
	    return value0 === value1 ? null
	        : value0 === value00 && value1 === value10 ? interpolate0
	        : interpolate0 = interpolate$$1(value00 = value0, value10 = value1);
	  };
	}

	var transition_attr = function(name, value) {
	  var fullname = namespace(name), i = fullname === "transform" ? interpolateTransformSvg : interpolate$1;
	  return this.attrTween(name, typeof value === "function"
	      ? (fullname.local ? attrFunctionNS$1 : attrFunction$1)(fullname, i, tweenValue(this, "attr." + name, value))
	      : value == null ? (fullname.local ? attrRemoveNS$1 : attrRemove$1)(fullname)
	      : (fullname.local ? attrConstantNS$1 : attrConstant$1)(fullname, i, value));
	};

	function attrTweenNS(fullname, value) {
	  function tween() {
	    var node = this, i = value.apply(node, arguments);
	    return i && function(t) {
	      node.setAttributeNS(fullname.space, fullname.local, i(t));
	    };
	  }
	  tween._value = value;
	  return tween;
	}

	function attrTween(name, value) {
	  function tween() {
	    var node = this, i = value.apply(node, arguments);
	    return i && function(t) {
	      node.setAttribute(name, i(t));
	    };
	  }
	  tween._value = value;
	  return tween;
	}

	var transition_attrTween = function(name, value) {
	  var key = "attr." + name;
	  if (arguments.length < 2) return (key = this.tween(key)) && key._value;
	  if (value == null) return this.tween(key, null);
	  if (typeof value !== "function") throw new Error;
	  var fullname = namespace(name);
	  return this.tween(key, (fullname.local ? attrTweenNS : attrTween)(fullname, value));
	};

	function delayFunction(id, value) {
	  return function() {
	    init(this, id).delay = +value.apply(this, arguments);
	  };
	}

	function delayConstant(id, value) {
	  return value = +value, function() {
	    init(this, id).delay = value;
	  };
	}

	var transition_delay = function(value) {
	  var id = this._id;

	  return arguments.length
	      ? this.each((typeof value === "function"
	          ? delayFunction
	          : delayConstant)(id, value))
	      : get$1(this.node(), id).delay;
	};

	function durationFunction(id, value) {
	  return function() {
	    set$3(this, id).duration = +value.apply(this, arguments);
	  };
	}

	function durationConstant(id, value) {
	  return value = +value, function() {
	    set$3(this, id).duration = value;
	  };
	}

	var transition_duration = function(value) {
	  var id = this._id;

	  return arguments.length
	      ? this.each((typeof value === "function"
	          ? durationFunction
	          : durationConstant)(id, value))
	      : get$1(this.node(), id).duration;
	};

	function easeConstant(id, value) {
	  if (typeof value !== "function") throw new Error;
	  return function() {
	    set$3(this, id).ease = value;
	  };
	}

	var transition_ease = function(value) {
	  var id = this._id;

	  return arguments.length
	      ? this.each(easeConstant(id, value))
	      : get$1(this.node(), id).ease;
	};

	var transition_filter = function(match) {
	  if (typeof match !== "function") match = matcher$1(match);

	  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
	    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = [], node, i = 0; i < n; ++i) {
	      if ((node = group[i]) && match.call(node, node.__data__, i, group)) {
	        subgroup.push(node);
	      }
	    }
	  }

	  return new Transition(subgroups, this._parents, this._name, this._id);
	};

	var transition_merge = function(transition) {
	  if (transition._id !== this._id) throw new Error;

	  for (var groups0 = this._groups, groups1 = transition._groups, m0 = groups0.length, m1 = groups1.length, m = Math.min(m0, m1), merges = new Array(m0), j = 0; j < m; ++j) {
	    for (var group0 = groups0[j], group1 = groups1[j], n = group0.length, merge = merges[j] = new Array(n), node, i = 0; i < n; ++i) {
	      if (node = group0[i] || group1[i]) {
	        merge[i] = node;
	      }
	    }
	  }

	  for (; j < m0; ++j) {
	    merges[j] = groups0[j];
	  }

	  return new Transition(merges, this._parents, this._name, this._id);
	};

	function start$1(name) {
	  return (name + "").trim().split(/^|\s+/).every(function(t) {
	    var i = t.indexOf(".");
	    if (i >= 0) t = t.slice(0, i);
	    return !t || t === "start";
	  });
	}

	function onFunction(id, name, listener) {
	  var on0, on1, sit = start$1(name) ? init : set$3;
	  return function() {
	    var schedule = sit(this, id),
	        on = schedule.on;

	    // If this node shared a dispatch with the previous node,
	    // just assign the updated shared dispatch and we’re done!
	    // Otherwise, copy-on-write.
	    if (on !== on0) (on1 = (on0 = on).copy()).on(name, listener);

	    schedule.on = on1;
	  };
	}

	var transition_on = function(name, listener) {
	  var id = this._id;

	  return arguments.length < 2
	      ? get$1(this.node(), id).on.on(name)
	      : this.each(onFunction(id, name, listener));
	};

	function removeFunction(id) {
	  return function() {
	    var parent = this.parentNode;
	    for (var i in this.__transition) if (+i !== id) return;
	    if (parent) parent.removeChild(this);
	  };
	}

	var transition_remove = function() {
	  return this.on("end.remove", removeFunction(this._id));
	};

	var transition_select = function(select$$1) {
	  var name = this._name,
	      id = this._id;

	  if (typeof select$$1 !== "function") select$$1 = selector(select$$1);

	  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
	    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = new Array(n), node, subnode, i = 0; i < n; ++i) {
	      if ((node = group[i]) && (subnode = select$$1.call(node, node.__data__, i, group))) {
	        if ("__data__" in node) subnode.__data__ = node.__data__;
	        subgroup[i] = subnode;
	        schedule(subgroup[i], name, id, i, subgroup, get$1(node, id));
	      }
	    }
	  }

	  return new Transition(subgroups, this._parents, name, id);
	};

	var transition_selectAll = function(select$$1) {
	  var name = this._name,
	      id = this._id;

	  if (typeof select$$1 !== "function") select$$1 = selectorAll(select$$1);

	  for (var groups = this._groups, m = groups.length, subgroups = [], parents = [], j = 0; j < m; ++j) {
	    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
	      if (node = group[i]) {
	        for (var children = select$$1.call(node, node.__data__, i, group), child, inherit = get$1(node, id), k = 0, l = children.length; k < l; ++k) {
	          if (child = children[k]) {
	            schedule(child, name, id, k, children, inherit);
	          }
	        }
	        subgroups.push(children);
	        parents.push(node);
	      }
	    }
	  }

	  return new Transition(subgroups, parents, name, id);
	};

	var Selection$1 = selection.prototype.constructor;

	var transition_selection = function() {
	  return new Selection$1(this._groups, this._parents);
	};

	function styleRemove$1(name, interpolate$$1) {
	  var value00,
	      value10,
	      interpolate0;
	  return function() {
	    var style = window(this).getComputedStyle(this, null),
	        value0 = style.getPropertyValue(name),
	        value1 = (this.style.removeProperty(name), style.getPropertyValue(name));
	    return value0 === value1 ? null
	        : value0 === value00 && value1 === value10 ? interpolate0
	        : interpolate0 = interpolate$$1(value00 = value0, value10 = value1);
	  };
	}

	function styleRemoveEnd(name) {
	  return function() {
	    this.style.removeProperty(name);
	  };
	}

	function styleConstant$1(name, interpolate$$1, value1) {
	  var value00,
	      interpolate0;
	  return function() {
	    var value0 = window(this).getComputedStyle(this, null).getPropertyValue(name);
	    return value0 === value1 ? null
	        : value0 === value00 ? interpolate0
	        : interpolate0 = interpolate$$1(value00 = value0, value1);
	  };
	}

	function styleFunction$1(name, interpolate$$1, value) {
	  var value00,
	      value10,
	      interpolate0;
	  return function() {
	    var style = window(this).getComputedStyle(this, null),
	        value0 = style.getPropertyValue(name),
	        value1 = value(this);
	    if (value1 == null) value1 = (this.style.removeProperty(name), style.getPropertyValue(name));
	    return value0 === value1 ? null
	        : value0 === value00 && value1 === value10 ? interpolate0
	        : interpolate0 = interpolate$$1(value00 = value0, value10 = value1);
	  };
	}

	var transition_style = function(name, value, priority) {
	  var i = (name += "") === "transform" ? interpolateTransformCss : interpolate$1;
	  return value == null ? this
	          .styleTween(name, styleRemove$1(name, i))
	          .on("end.style." + name, styleRemoveEnd(name))
	      : this.styleTween(name, typeof value === "function"
	          ? styleFunction$1(name, i, tweenValue(this, "style." + name, value))
	          : styleConstant$1(name, i, value), priority);
	};

	function styleTween(name, value, priority) {
	  function tween() {
	    var node = this, i = value.apply(node, arguments);
	    return i && function(t) {
	      node.style.setProperty(name, i(t), priority);
	    };
	  }
	  tween._value = value;
	  return tween;
	}

	var transition_styleTween = function(name, value, priority) {
	  var key = "style." + (name += "");
	  if (arguments.length < 2) return (key = this.tween(key)) && key._value;
	  if (value == null) return this.tween(key, null);
	  if (typeof value !== "function") throw new Error;
	  return this.tween(key, styleTween(name, value, priority == null ? "" : priority));
	};

	function textConstant$1(value) {
	  return function() {
	    this.textContent = value;
	  };
	}

	function textFunction$1(value) {
	  return function() {
	    var value1 = value(this);
	    this.textContent = value1 == null ? "" : value1;
	  };
	}

	var transition_text = function(value) {
	  return this.tween("text", typeof value === "function"
	      ? textFunction$1(tweenValue(this, "text", value))
	      : textConstant$1(value == null ? "" : value + ""));
	};

	var transition_transition = function() {
	  var name = this._name,
	      id0 = this._id,
	      id1 = newId();

	  for (var groups = this._groups, m = groups.length, j = 0; j < m; ++j) {
	    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
	      if (node = group[i]) {
	        var inherit = get$1(node, id0);
	        schedule(node, name, id1, i, group, {
	          time: inherit.time + inherit.delay + inherit.duration,
	          delay: 0,
	          duration: inherit.duration,
	          ease: inherit.ease
	        });
	      }
	    }
	  }

	  return new Transition(groups, this._parents, name, id1);
	};

	var id = 0;

	function Transition(groups, parents, name, id) {
	  this._groups = groups;
	  this._parents = parents;
	  this._name = name;
	  this._id = id;
	}

	function transition(name) {
	  return selection().transition(name);
	}

	function newId() {
	  return ++id;
	}

	var selection_prototype = selection.prototype;

	Transition.prototype = transition.prototype = {
	  constructor: Transition,
	  select: transition_select,
	  selectAll: transition_selectAll,
	  filter: transition_filter,
	  merge: transition_merge,
	  selection: transition_selection,
	  transition: transition_transition,
	  call: selection_prototype.call,
	  nodes: selection_prototype.nodes,
	  node: selection_prototype.node,
	  size: selection_prototype.size,
	  empty: selection_prototype.empty,
	  each: selection_prototype.each,
	  on: transition_on,
	  attr: transition_attr,
	  attrTween: transition_attrTween,
	  style: transition_style,
	  styleTween: transition_styleTween,
	  text: transition_text,
	  remove: transition_remove,
	  tween: transition_tween,
	  delay: transition_delay,
	  duration: transition_duration,
	  ease: transition_ease
	};

	var defaultTiming = {
	  time: null, // Set on use.
	  delay: 0,
	  duration: 250,
	  ease: cubicInOut
	};

	function inherit(node, id) {
	  var timing;
	  while (!(timing = node.__transition) || !(timing = timing[id])) {
	    if (!(node = node.parentNode)) {
	      return defaultTiming.time = now(), defaultTiming;
	    }
	  }
	  return timing;
	}

	var selection_transition = function(name) {
	  var id,
	      timing;

	  if (name instanceof Transition) {
	    id = name._id, name = name._name;
	  } else {
	    id = newId(), (timing = defaultTiming).time = now(), name = name == null ? null : name + "";
	  }

	  for (var groups = this._groups, m = groups.length, j = 0; j < m; ++j) {
	    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
	      if (node = group[i]) {
	        schedule(node, name, id, i, group, timing || inherit(node, id));
	      }
	    }
	  }

	  return new Transition(groups, this._parents, name, id);
	};

	selection.prototype.interrupt = selection_interrupt;
	selection.prototype.transition = selection_transition;

	var root$1 = [null];

	var active = function(node, name) {
	  var schedules = node.__transition,
	      schedule,
	      i;

	  if (schedules) {
	    name = name == null ? null : name + "";
	    for (i in schedules) {
	      if ((schedule = schedules[i]).state > SCHEDULED && schedule.name === name) {
	        return new Transition([[node]], root$1, name, +i);
	      }
	    }
	  }

	  return null;
	};

	var slice$4 = Array.prototype.slice;

	var identity$5 = function(x) {
	  return x;
	};

	var top = 1;
	var right = 2;
	var bottom = 3;
	var left = 4;
	var epsilon$2 = 1e-6;

	function translateX(scale0, scale1, d) {
	  var x = scale0(d);
	  return "translate(" + (isFinite(x) ? x : scale1(d)) + ",0)";
	}

	function translateY(scale0, scale1, d) {
	  var y = scale0(d);
	  return "translate(0," + (isFinite(y) ? y : scale1(d)) + ")";
	}

	function center(scale) {
	  var offset = scale.bandwidth() / 2;
	  if (scale.round()) offset = Math.round(offset);
	  return function(d) {
	    return scale(d) + offset;
	  };
	}

	function entering() {
	  return !this.__axis;
	}

	function axis(orient, scale) {
	  var tickArguments = [],
	      tickValues = null,
	      tickFormat = null,
	      tickSizeInner = 6,
	      tickSizeOuter = 6,
	      tickPadding = 3;

	  function axis(context) {
	    var values = tickValues == null ? (scale.ticks ? scale.ticks.apply(scale, tickArguments) : scale.domain()) : tickValues,
	        format = tickFormat == null ? (scale.tickFormat ? scale.tickFormat.apply(scale, tickArguments) : identity$5) : tickFormat,
	        spacing = Math.max(tickSizeInner, 0) + tickPadding,
	        transform = orient === top || orient === bottom ? translateX : translateY,
	        range = scale.range(),
	        range0 = range[0] + 0.5,
	        range1 = range[range.length - 1] + 0.5,
	        position = (scale.bandwidth ? center : identity$5)(scale.copy()),
	        selection = context.selection ? context.selection() : context,
	        path = selection.selectAll(".domain").data([null]),
	        tick = selection.selectAll(".tick").data(values, scale).order(),
	        tickExit = tick.exit(),
	        tickEnter = tick.enter().append("g").attr("class", "tick"),
	        line = tick.select("line"),
	        text = tick.select("text"),
	        k = orient === top || orient === left ? -1 : 1,
	        x, y = orient === left || orient === right ? (x = "x", "y") : (x = "y", "x");

	    path = path.merge(path.enter().insert("path", ".tick")
	        .attr("class", "domain")
	        .attr("stroke", "#000"));

	    tick = tick.merge(tickEnter);

	    line = line.merge(tickEnter.append("line")
	        .attr("stroke", "#000")
	        .attr(x + "2", k * tickSizeInner)
	        .attr(y + "1", 0.5)
	        .attr(y + "2", 0.5));

	    text = text.merge(tickEnter.append("text")
	        .attr("fill", "#000")
	        .attr(x, k * spacing)
	        .attr(y, 0.5)
	        .attr("dy", orient === top ? "0em" : orient === bottom ? "0.71em" : "0.32em"));

	    if (context !== selection) {
	      path = path.transition(context);
	      tick = tick.transition(context);
	      line = line.transition(context);
	      text = text.transition(context);

	      tickExit = tickExit.transition(context)
	          .attr("opacity", epsilon$2)
	          .attr("transform", function(d) { return transform(position, this.parentNode.__axis || position, d); });

	      tickEnter
	          .attr("opacity", epsilon$2)
	          .attr("transform", function(d) { return transform(this.parentNode.__axis || position, position, d); });
	    }

	    tickExit.remove();

	    path
	        .attr("d", orient === left || orient == right
	            ? "M" + k * tickSizeOuter + "," + range0 + "H0.5V" + range1 + "H" + k * tickSizeOuter
	            : "M" + range0 + "," + k * tickSizeOuter + "V0.5H" + range1 + "V" + k * tickSizeOuter);

	    tick
	        .attr("opacity", 1)
	        .attr("transform", function(d) { return transform(position, position, d); });

	    line
	        .attr(x + "2", k * tickSizeInner);

	    text
	        .attr(x, k * spacing)
	        .text(format);

	    selection.filter(entering)
	        .attr("fill", "none")
	        .attr("font-size", 10)
	        .attr("font-family", "sans-serif")
	        .attr("text-anchor", orient === right ? "start" : orient === left ? "end" : "middle");

	    selection
	        .each(function() { this.__axis = position; });
	  }

	  axis.scale = function(_) {
	    return arguments.length ? (scale = _, axis) : scale;
	  };

	  axis.ticks = function() {
	    return tickArguments = slice$4.call(arguments), axis;
	  };

	  axis.tickArguments = function(_) {
	    return arguments.length ? (tickArguments = _ == null ? [] : slice$4.call(_), axis) : tickArguments.slice();
	  };

	  axis.tickValues = function(_) {
	    return arguments.length ? (tickValues = _ == null ? null : slice$4.call(_), axis) : tickValues && tickValues.slice();
	  };

	  axis.tickFormat = function(_) {
	    return arguments.length ? (tickFormat = _, axis) : tickFormat;
	  };

	  axis.tickSize = function(_) {
	    return arguments.length ? (tickSizeInner = tickSizeOuter = +_, axis) : tickSizeInner;
	  };

	  axis.tickSizeInner = function(_) {
	    return arguments.length ? (tickSizeInner = +_, axis) : tickSizeInner;
	  };

	  axis.tickSizeOuter = function(_) {
	    return arguments.length ? (tickSizeOuter = +_, axis) : tickSizeOuter;
	  };

	  axis.tickPadding = function(_) {
	    return arguments.length ? (tickPadding = +_, axis) : tickPadding;
	  };

	  return axis;
	}

	function axisTop(scale) {
	  return axis(top, scale);
	}

	function axisRight(scale) {
	  return axis(right, scale);
	}

	function axisBottom(scale) {
	  return axis(bottom, scale);
	}

	function axisLeft(scale) {
	  return axis(left, scale);
	}

	function defaultSeparation(a, b) {
	  return a.parent === b.parent ? 1 : 2;
	}

	function meanX(children) {
	  return children.reduce(meanXReduce, 0) / children.length;
	}

	function meanXReduce(x, c) {
	  return x + c.x;
	}

	function maxY(children) {
	  return 1 + children.reduce(maxYReduce, 0);
	}

	function maxYReduce(y, c) {
	  return Math.max(y, c.y);
	}

	function leafLeft(node) {
	  var children;
	  while (children = node.children) node = children[0];
	  return node;
	}

	function leafRight(node) {
	  var children;
	  while (children = node.children) node = children[children.length - 1];
	  return node;
	}

	var cluster = function() {
	  var separation = defaultSeparation,
	      dx = 1,
	      dy = 1,
	      nodeSize = false;

	  function cluster(root) {
	    var previousNode,
	        x = 0;

	    // First walk, computing the initial x & y values.
	    root.eachAfter(function(node) {
	      var children = node.children;
	      if (children) {
	        node.x = meanX(children);
	        node.y = maxY(children);
	      } else {
	        node.x = previousNode ? x += separation(node, previousNode) : 0;
	        node.y = 0;
	        previousNode = node;
	      }
	    });

	    var left = leafLeft(root),
	        right = leafRight(root),
	        x0 = left.x - separation(left, right) / 2,
	        x1 = right.x + separation(right, left) / 2;

	    // Second walk, normalizing x & y to the desired size.
	    return root.eachAfter(nodeSize ? function(node) {
	      node.x = (node.x - root.x) * dx;
	      node.y = (root.y - node.y) * dy;
	    } : function(node) {
	      node.x = (node.x - x0) / (x1 - x0) * dx;
	      node.y = (1 - (root.y ? node.y / root.y : 1)) * dy;
	    });
	  }

	  cluster.separation = function(x) {
	    return arguments.length ? (separation = x, cluster) : separation;
	  };

	  cluster.size = function(x) {
	    return arguments.length ? (nodeSize = false, dx = +x[0], dy = +x[1], cluster) : (nodeSize ? null : [dx, dy]);
	  };

	  cluster.nodeSize = function(x) {
	    return arguments.length ? (nodeSize = true, dx = +x[0], dy = +x[1], cluster) : (nodeSize ? [dx, dy] : null);
	  };

	  return cluster;
	};

	var node_each = function(callback) {
	  var node = this, current, next = [node], children, i, n;
	  do {
	    current = next.reverse(), next = [];
	    while (node = current.pop()) {
	      callback(node), children = node.children;
	      if (children) for (i = 0, n = children.length; i < n; ++i) {
	        next.push(children[i]);
	      }
	    }
	  } while (next.length);
	  return this;
	};

	var node_eachBefore = function(callback) {
	  var node = this, nodes = [node], children, i;
	  while (node = nodes.pop()) {
	    callback(node), children = node.children;
	    if (children) for (i = children.length - 1; i >= 0; --i) {
	      nodes.push(children[i]);
	    }
	  }
	  return this;
	};

	var node_eachAfter = function(callback) {
	  var node = this, nodes = [node], next = [], children, i, n;
	  while (node = nodes.pop()) {
	    next.push(node), children = node.children;
	    if (children) for (i = 0, n = children.length; i < n; ++i) {
	      nodes.push(children[i]);
	    }
	  }
	  while (node = next.pop()) {
	    callback(node);
	  }
	  return this;
	};

	var node_sum = function(value) {
	  return this.eachAfter(function(node) {
	    var sum = +value(node.data) || 0,
	        children = node.children,
	        i = children && children.length;
	    while (--i >= 0) sum += children[i].value;
	    node.value = sum;
	  });
	};

	var node_sort = function(compare) {
	  return this.eachBefore(function(node) {
	    if (node.children) {
	      node.children.sort(compare);
	    }
	  });
	};

	var node_path = function(end) {
	  var start = this,
	      ancestor = leastCommonAncestor(start, end),
	      nodes = [start];
	  while (start !== ancestor) {
	    start = start.parent;
	    nodes.push(start);
	  }
	  var k = nodes.length;
	  while (end !== ancestor) {
	    nodes.splice(k, 0, end);
	    end = end.parent;
	  }
	  return nodes;
	};

	function leastCommonAncestor(a, b) {
	  if (a === b) return a;
	  var aNodes = a.ancestors(),
	      bNodes = b.ancestors(),
	      c = null;
	  a = aNodes.pop();
	  b = bNodes.pop();
	  while (a === b) {
	    c = a;
	    a = aNodes.pop();
	    b = bNodes.pop();
	  }
	  return c;
	}

	var node_ancestors = function() {
	  var node = this, nodes = [node];
	  while (node = node.parent) {
	    nodes.push(node);
	  }
	  return nodes;
	};

	var node_descendants = function() {
	  var nodes = [];
	  this.each(function(node) {
	    nodes.push(node);
	  });
	  return nodes;
	};

	var node_leaves = function() {
	  var leaves = [];
	  this.eachBefore(function(node) {
	    if (!node.children) {
	      leaves.push(node);
	    }
	  });
	  return leaves;
	};

	var node_links = function() {
	  var root = this, links = [];
	  root.each(function(node) {
	    if (node !== root) { // Don’t include the root’s parent, if any.
	      links.push({source: node.parent, target: node});
	    }
	  });
	  return links;
	};

	function hierarchy(data, children) {
	  var root = new Node(data),
	      valued = +data.value && (root.value = data.value),
	      node,
	      nodes = [root],
	      child,
	      childs,
	      i,
	      n;

	  if (children == null) children = defaultChildren;

	  while (node = nodes.pop()) {
	    if (valued) node.value = +node.data.value;
	    if ((childs = children(node.data)) && (n = childs.length)) {
	      node.children = new Array(n);
	      for (i = n - 1; i >= 0; --i) {
	        nodes.push(child = node.children[i] = new Node(childs[i]));
	        child.parent = node;
	        child.depth = node.depth + 1;
	      }
	    }
	  }

	  return root.eachBefore(computeHeight);
	}

	function node_copy() {
	  return hierarchy(this).eachBefore(copyData);
	}

	function defaultChildren(d) {
	  return d.children;
	}

	function copyData(node) {
	  node.data = node.data.data;
	}

	function computeHeight(node) {
	  var height = 0;
	  do node.height = height;
	  while ((node = node.parent) && (node.height < ++height));
	}

	function Node(data) {
	  this.data = data;
	  this.depth =
	  this.height = 0;
	  this.parent = null;
	}

	Node.prototype = hierarchy.prototype = {
	  constructor: Node,
	  each: node_each,
	  eachAfter: node_eachAfter,
	  eachBefore: node_eachBefore,
	  sum: node_sum,
	  sort: node_sort,
	  path: node_path,
	  ancestors: node_ancestors,
	  descendants: node_descendants,
	  leaves: node_leaves,
	  links: node_links,
	  copy: node_copy
	};

	function Node$2(value) {
	  this._ = value;
	  this.next = null;
	}

	var shuffle$1 = function(array) {
	  var i,
	      n = (array = array.slice()).length,
	      head = null,
	      node = head;

	  while (n) {
	    var next = new Node$2(array[n - 1]);
	    if (node) node = node.next = next;
	    else node = head = next;
	    array[i] = array[--n];
	  }

	  return {
	    head: head,
	    tail: node
	  };
	};

	var enclose = function(circles) {
	  return encloseN(shuffle$1(circles), []);
	};

	function encloses(a, b) {
	  var dx = b.x - a.x,
	      dy = b.y - a.y,
	      dr = a.r - b.r;
	  return dr * dr + 1e-6 > dx * dx + dy * dy;
	}

	// Returns the smallest circle that contains circles L and intersects circles B.
	function encloseN(L, B) {
	  var circle,
	      l0 = null,
	      l1 = L.head,
	      l2,
	      p1;

	  switch (B.length) {
	    case 1: circle = enclose1(B[0]); break;
	    case 2: circle = enclose2(B[0], B[1]); break;
	    case 3: circle = enclose3(B[0], B[1], B[2]); break;
	  }

	  while (l1) {
	    p1 = l1._, l2 = l1.next;
	    if (!circle || !encloses(circle, p1)) {

	      // Temporarily truncate L before l1.
	      if (l0) L.tail = l0, l0.next = null;
	      else L.head = L.tail = null;

	      B.push(p1);
	      circle = encloseN(L, B); // Note: reorders L!
	      B.pop();

	      // Move l1 to the front of L and reconnect the truncated list L.
	      if (L.head) l1.next = L.head, L.head = l1;
	      else l1.next = null, L.head = L.tail = l1;
	      l0 = L.tail, l0.next = l2;

	    } else {
	      l0 = l1;
	    }
	    l1 = l2;
	  }

	  L.tail = l0;
	  return circle;
	}

	function enclose1(a) {
	  return {
	    x: a.x,
	    y: a.y,
	    r: a.r
	  };
	}

	function enclose2(a, b) {
	  var x1 = a.x, y1 = a.y, r1 = a.r,
	      x2 = b.x, y2 = b.y, r2 = b.r,
	      x21 = x2 - x1, y21 = y2 - y1, r21 = r2 - r1,
	      l = Math.sqrt(x21 * x21 + y21 * y21);
	  return {
	    x: (x1 + x2 + x21 / l * r21) / 2,
	    y: (y1 + y2 + y21 / l * r21) / 2,
	    r: (l + r1 + r2) / 2
	  };
	}

	function enclose3(a, b, c) {
	  var x1 = a.x, y1 = a.y, r1 = a.r,
	      x2 = b.x, y2 = b.y, r2 = b.r,
	      x3 = c.x, y3 = c.y, r3 = c.r,
	      a2 = 2 * (x1 - x2),
	      b2 = 2 * (y1 - y2),
	      c2 = 2 * (r2 - r1),
	      d2 = x1 * x1 + y1 * y1 - r1 * r1 - x2 * x2 - y2 * y2 + r2 * r2,
	      a3 = 2 * (x1 - x3),
	      b3 = 2 * (y1 - y3),
	      c3 = 2 * (r3 - r1),
	      d3 = x1 * x1 + y1 * y1 - r1 * r1 - x3 * x3 - y3 * y3 + r3 * r3,
	      ab = a3 * b2 - a2 * b3,
	      xa = (b2 * d3 - b3 * d2) / ab - x1,
	      xb = (b3 * c2 - b2 * c3) / ab,
	      ya = (a3 * d2 - a2 * d3) / ab - y1,
	      yb = (a2 * c3 - a3 * c2) / ab,
	      A = xb * xb + yb * yb - 1,
	      B = 2 * (xa * xb + ya * yb + r1),
	      C = xa * xa + ya * ya - r1 * r1,
	      r = (-B - Math.sqrt(B * B - 4 * A * C)) / (2 * A);
	  return {
	    x: xa + xb * r + x1,
	    y: ya + yb * r + y1,
	    r: r
	  };
	}

	function place(a, b, c) {
	  var ax = a.x,
	      ay = a.y,
	      da = b.r + c.r,
	      db = a.r + c.r,
	      dx = b.x - ax,
	      dy = b.y - ay,
	      dc = dx * dx + dy * dy;
	  if (dc) {
	    var x = 0.5 + ((db *= db) - (da *= da)) / (2 * dc),
	        y = Math.sqrt(Math.max(0, 2 * da * (db + dc) - (db -= dc) * db - da * da)) / (2 * dc);
	    c.x = ax + x * dx + y * dy;
	    c.y = ay + x * dy - y * dx;
	  } else {
	    c.x = ax + db;
	    c.y = ay;
	  }
	}

	function intersects(a, b) {
	  var dx = b.x - a.x,
	      dy = b.y - a.y,
	      dr = a.r + b.r;
	  return dr * dr > dx * dx + dy * dy;
	}

	function distance2(circle, x, y) {
	  var dx = circle.x - x,
	      dy = circle.y - y;
	  return dx * dx + dy * dy;
	}

	function Node$1(circle) {
	  this._ = circle;
	  this.next = null;
	  this.previous = null;
	}

	function packEnclose(circles) {
	  if (!(n = circles.length)) return 0;

	  var a, b, c, n;

	  // Place the first circle.
	  a = circles[0], a.x = 0, a.y = 0;
	  if (!(n > 1)) return a.r;

	  // Place the second circle.
	  b = circles[1], a.x = -b.r, b.x = a.r, b.y = 0;
	  if (!(n > 2)) return a.r + b.r;

	  // Place the third circle.
	  place(b, a, c = circles[2]);

	  // Initialize the weighted centroid.
	  var aa = a.r * a.r,
	      ba = b.r * b.r,
	      ca = c.r * c.r,
	      oa = aa + ba + ca,
	      ox = aa * a.x + ba * b.x + ca * c.x,
	      oy = aa * a.y + ba * b.y + ca * c.y,
	      cx, cy, i, j, k, sj, sk;

	  // Initialize the front-chain using the first three circles a, b and c.
	  a = new Node$1(a), b = new Node$1(b), c = new Node$1(c);
	  a.next = c.previous = b;
	  b.next = a.previous = c;
	  c.next = b.previous = a;

	  // Attempt to place each remaining circle…
	  pack: for (i = 3; i < n; ++i) {
	    place(a._, b._, c = circles[i]), c = new Node$1(c);

	    // If there are only three elements in the front-chain…
	    if ((k = a.previous) === (j = b.next)) {
	      // If the new circle intersects the third circle,
	      // rotate the front chain to try the next position.
	      if (intersects(j._, c._)) {
	        a = b, b = j, --i;
	        continue pack;
	      }
	    }

	    // Find the closest intersecting circle on the front-chain, if any.
	    else {
	      sj = j._.r, sk = k._.r;
	      do {
	        if (sj <= sk) {
	          if (intersects(j._, c._)) {
	            b = j, a.next = b, b.previous = a, --i;
	            continue pack;
	          }
	          j = j.next, sj += j._.r;
	        } else {
	          if (intersects(k._, c._)) {
	            a = k, a.next = b, b.previous = a, --i;
	            continue pack;
	          }
	          k = k.previous, sk += k._.r;
	        }
	      } while (j !== k.next);
	    }

	    // Success! Insert the new circle c between a and b.
	    c.previous = a, c.next = b, a.next = b.previous = b = c;

	    // Update the weighted centroid.
	    oa += ca = c._.r * c._.r;
	    ox += ca * c._.x;
	    oy += ca * c._.y;

	    // Compute the new closest circle a to centroid.
	    aa = distance2(a._, cx = ox / oa, cy = oy / oa);
	    while ((c = c.next) !== b) {
	      if ((ca = distance2(c._, cx, cy)) < aa) {
	        a = c, aa = ca;
	      }
	    }
	    b = a.next;
	  }

	  // Compute the enclosing circle of the front chain.
	  a = [b._], c = b; while ((c = c.next) !== b) a.push(c._); c = enclose(a);

	  // Translate the circles to put the enclosing circle around the origin.
	  for (i = 0; i < n; ++i) a = circles[i], a.x -= c.x, a.y -= c.y;

	  return c.r;
	}

	var siblings = function(circles) {
	  packEnclose(circles);
	  return circles;
	};

	function optional(f) {
	  return f == null ? null : required(f);
	}

	function required(f) {
	  if (typeof f !== "function") throw new Error;
	  return f;
	}

	function constantZero() {
	  return 0;
	}

	var constant$6 = function(x) {
	  return function() {
	    return x;
	  };
	};

	function defaultRadius(d) {
	  return Math.sqrt(d.value);
	}

	var index = function() {
	  var radius = null,
	      dx = 1,
	      dy = 1,
	      padding = constantZero;

	  function pack(root) {
	    root.x = dx / 2, root.y = dy / 2;
	    if (radius) {
	      root.eachBefore(radiusLeaf(radius))
	          .eachAfter(packChildren(padding, 0.5))
	          .eachBefore(translateChild(1));
	    } else {
	      root.eachBefore(radiusLeaf(defaultRadius))
	          .eachAfter(packChildren(constantZero, 1))
	          .eachAfter(packChildren(padding, root.r / Math.min(dx, dy)))
	          .eachBefore(translateChild(Math.min(dx, dy) / (2 * root.r)));
	    }
	    return root;
	  }

	  pack.radius = function(x) {
	    return arguments.length ? (radius = optional(x), pack) : radius;
	  };

	  pack.size = function(x) {
	    return arguments.length ? (dx = +x[0], dy = +x[1], pack) : [dx, dy];
	  };

	  pack.padding = function(x) {
	    return arguments.length ? (padding = typeof x === "function" ? x : constant$6(+x), pack) : padding;
	  };

	  return pack;
	};

	function radiusLeaf(radius) {
	  return function(node) {
	    if (!node.children) {
	      node.r = Math.max(0, +radius(node) || 0);
	    }
	  };
	}

	function packChildren(padding, k) {
	  return function(node) {
	    if (children = node.children) {
	      var children,
	          i,
	          n = children.length,
	          r = padding(node) * k || 0,
	          e;

	      if (r) for (i = 0; i < n; ++i) children[i].r += r;
	      e = packEnclose(children);
	      if (r) for (i = 0; i < n; ++i) children[i].r -= r;
	      node.r = e + r;
	    }
	  };
	}

	function translateChild(k) {
	  return function(node) {
	    var parent = node.parent;
	    node.r *= k;
	    if (parent) {
	      node.x = parent.x + k * node.x;
	      node.y = parent.y + k * node.y;
	    }
	  };
	}

	var roundNode = function(node) {
	  node.x0 = Math.round(node.x0);
	  node.y0 = Math.round(node.y0);
	  node.x1 = Math.round(node.x1);
	  node.y1 = Math.round(node.y1);
	};

	var treemapDice = function(parent, x0, y0, x1, y1) {
	  var nodes = parent.children,
	      node,
	      i = -1,
	      n = nodes.length,
	      k = parent.value && (x1 - x0) / parent.value;

	  while (++i < n) {
	    node = nodes[i], node.y0 = y0, node.y1 = y1;
	    node.x0 = x0, node.x1 = x0 += node.value * k;
	  }
	};

	var partition = function() {
	  var dx = 1,
	      dy = 1,
	      padding = 0,
	      round = false;

	  function partition(root) {
	    var n = root.height + 1;
	    root.x0 =
	    root.y0 = padding;
	    root.x1 = dx;
	    root.y1 = dy / n;
	    root.eachBefore(positionNode(dy, n));
	    if (round) root.eachBefore(roundNode);
	    return root;
	  }

	  function positionNode(dy, n) {
	    return function(node) {
	      if (node.children) {
	        treemapDice(node, node.x0, dy * (node.depth + 1) / n, node.x1, dy * (node.depth + 2) / n);
	      }
	      var x0 = node.x0,
	          y0 = node.y0,
	          x1 = node.x1 - padding,
	          y1 = node.y1 - padding;
	      if (x1 < x0) x0 = x1 = (x0 + x1) / 2;
	      if (y1 < y0) y0 = y1 = (y0 + y1) / 2;
	      node.x0 = x0;
	      node.y0 = y0;
	      node.x1 = x1;
	      node.y1 = y1;
	    };
	  }

	  partition.round = function(x) {
	    return arguments.length ? (round = !!x, partition) : round;
	  };

	  partition.size = function(x) {
	    return arguments.length ? (dx = +x[0], dy = +x[1], partition) : [dx, dy];
	  };

	  partition.padding = function(x) {
	    return arguments.length ? (padding = +x, partition) : padding;
	  };

	  return partition;
	};

	var keyPrefix$1 = "$";
	var preroot = {depth: -1};
	var ambiguous = {};

	function defaultId(d) {
	  return d.id;
	}

	function defaultParentId(d) {
	  return d.parentId;
	}

	var stratify = function() {
	  var id = defaultId,
	      parentId = defaultParentId;

	  function stratify(data) {
	    var d,
	        i,
	        n = data.length,
	        root,
	        parent,
	        node,
	        nodes = new Array(n),
	        nodeId,
	        nodeKey,
	        nodeByKey = {};

	    for (i = 0; i < n; ++i) {
	      d = data[i], node = nodes[i] = new Node(d);
	      if ((nodeId = id(d, i, data)) != null && (nodeId += "")) {
	        nodeKey = keyPrefix$1 + (node.id = nodeId);
	        nodeByKey[nodeKey] = nodeKey in nodeByKey ? ambiguous : node;
	      }
	    }

	    for (i = 0; i < n; ++i) {
	      node = nodes[i], nodeId = parentId(data[i], i, data);
	      if (nodeId == null || !(nodeId += "")) {
	        if (root) throw new Error("multiple roots");
	        root = node;
	      } else {
	        parent = nodeByKey[keyPrefix$1 + nodeId];
	        if (!parent) throw new Error("missing: " + nodeId);
	        if (parent === ambiguous) throw new Error("ambiguous: " + nodeId);
	        if (parent.children) parent.children.push(node);
	        else parent.children = [node];
	        node.parent = parent;
	      }
	    }

	    if (!root) throw new Error("no root");
	    root.parent = preroot;
	    root.eachBefore(function(node) { node.depth = node.parent.depth + 1; --n; }).eachBefore(computeHeight);
	    root.parent = null;
	    if (n > 0) throw new Error("cycle");

	    return root;
	  }

	  stratify.id = function(x) {
	    return arguments.length ? (id = required(x), stratify) : id;
	  };

	  stratify.parentId = function(x) {
	    return arguments.length ? (parentId = required(x), stratify) : parentId;
	  };

	  return stratify;
	};

	function defaultSeparation$1(a, b) {
	  return a.parent === b.parent ? 1 : 2;
	}

	// function radialSeparation(a, b) {
	//   return (a.parent === b.parent ? 1 : 2) / a.depth;
	// }

	// This function is used to traverse the left contour of a subtree (or
	// subforest). It returns the successor of v on this contour. This successor is
	// either given by the leftmost child of v or by the thread of v. The function
	// returns null if and only if v is on the highest level of its subtree.
	function nextLeft(v) {
	  var children = v.children;
	  return children ? children[0] : v.t;
	}

	// This function works analogously to nextLeft.
	function nextRight(v) {
	  var children = v.children;
	  return children ? children[children.length - 1] : v.t;
	}

	// Shifts the current subtree rooted at w+. This is done by increasing
	// prelim(w+) and mod(w+) by shift.
	function moveSubtree(wm, wp, shift) {
	  var change = shift / (wp.i - wm.i);
	  wp.c -= change;
	  wp.s += shift;
	  wm.c += change;
	  wp.z += shift;
	  wp.m += shift;
	}

	// All other shifts, applied to the smaller subtrees between w- and w+, are
	// performed by this function. To prepare the shifts, we have to adjust
	// change(w+), shift(w+), and change(w-).
	function executeShifts(v) {
	  var shift = 0,
	      change = 0,
	      children = v.children,
	      i = children.length,
	      w;
	  while (--i >= 0) {
	    w = children[i];
	    w.z += shift;
	    w.m += shift;
	    shift += w.s + (change += w.c);
	  }
	}

	// If vi-’s ancestor is a sibling of v, returns vi-’s ancestor. Otherwise,
	// returns the specified (default) ancestor.
	function nextAncestor(vim, v, ancestor) {
	  return vim.a.parent === v.parent ? vim.a : ancestor;
	}

	function TreeNode(node, i) {
	  this._ = node;
	  this.parent = null;
	  this.children = null;
	  this.A = null; // default ancestor
	  this.a = this; // ancestor
	  this.z = 0; // prelim
	  this.m = 0; // mod
	  this.c = 0; // change
	  this.s = 0; // shift
	  this.t = null; // thread
	  this.i = i; // number
	}

	TreeNode.prototype = Object.create(Node.prototype);

	function treeRoot(root) {
	  var tree = new TreeNode(root, 0),
	      node,
	      nodes = [tree],
	      child,
	      children,
	      i,
	      n;

	  while (node = nodes.pop()) {
	    if (children = node._.children) {
	      node.children = new Array(n = children.length);
	      for (i = n - 1; i >= 0; --i) {
	        nodes.push(child = node.children[i] = new TreeNode(children[i], i));
	        child.parent = node;
	      }
	    }
	  }

	  (tree.parent = new TreeNode(null, 0)).children = [tree];
	  return tree;
	}

	// Node-link tree diagram using the Reingold-Tilford "tidy" algorithm
	var tree = function() {
	  var separation = defaultSeparation$1,
	      dx = 1,
	      dy = 1,
	      nodeSize = null;

	  function tree(root) {
	    var t = treeRoot(root);

	    // Compute the layout using Buchheim et al.’s algorithm.
	    t.eachAfter(firstWalk), t.parent.m = -t.z;
	    t.eachBefore(secondWalk);

	    // If a fixed node size is specified, scale x and y.
	    if (nodeSize) root.eachBefore(sizeNode);

	    // If a fixed tree size is specified, scale x and y based on the extent.
	    // Compute the left-most, right-most, and depth-most nodes for extents.
	    else {
	      var left = root,
	          right = root,
	          bottom = root;
	      root.eachBefore(function(node) {
	        if (node.x < left.x) left = node;
	        if (node.x > right.x) right = node;
	        if (node.depth > bottom.depth) bottom = node;
	      });
	      var s = left === right ? 1 : separation(left, right) / 2,
	          tx = s - left.x,
	          kx = dx / (right.x + s + tx),
	          ky = dy / (bottom.depth || 1);
	      root.eachBefore(function(node) {
	        node.x = (node.x + tx) * kx;
	        node.y = node.depth * ky;
	      });
	    }

	    return root;
	  }

	  // Computes a preliminary x-coordinate for v. Before that, FIRST WALK is
	  // applied recursively to the children of v, as well as the function
	  // APPORTION. After spacing out the children by calling EXECUTE SHIFTS, the
	  // node v is placed to the midpoint of its outermost children.
	  function firstWalk(v) {
	    var children = v.children,
	        siblings = v.parent.children,
	        w = v.i ? siblings[v.i - 1] : null;
	    if (children) {
	      executeShifts(v);
	      var midpoint = (children[0].z + children[children.length - 1].z) / 2;
	      if (w) {
	        v.z = w.z + separation(v._, w._);
	        v.m = v.z - midpoint;
	      } else {
	        v.z = midpoint;
	      }
	    } else if (w) {
	      v.z = w.z + separation(v._, w._);
	    }
	    v.parent.A = apportion(v, w, v.parent.A || siblings[0]);
	  }

	  // Computes all real x-coordinates by summing up the modifiers recursively.
	  function secondWalk(v) {
	    v._.x = v.z + v.parent.m;
	    v.m += v.parent.m;
	  }

	  // The core of the algorithm. Here, a new subtree is combined with the
	  // previous subtrees. Threads are used to traverse the inside and outside
	  // contours of the left and right subtree up to the highest common level. The
	  // vertices used for the traversals are vi+, vi-, vo-, and vo+, where the
	  // superscript o means outside and i means inside, the subscript - means left
	  // subtree and + means right subtree. For summing up the modifiers along the
	  // contour, we use respective variables si+, si-, so-, and so+. Whenever two
	  // nodes of the inside contours conflict, we compute the left one of the
	  // greatest uncommon ancestors using the function ANCESTOR and call MOVE
	  // SUBTREE to shift the subtree and prepare the shifts of smaller subtrees.
	  // Finally, we add a new thread (if necessary).
	  function apportion(v, w, ancestor) {
	    if (w) {
	      var vip = v,
	          vop = v,
	          vim = w,
	          vom = vip.parent.children[0],
	          sip = vip.m,
	          sop = vop.m,
	          sim = vim.m,
	          som = vom.m,
	          shift;
	      while (vim = nextRight(vim), vip = nextLeft(vip), vim && vip) {
	        vom = nextLeft(vom);
	        vop = nextRight(vop);
	        vop.a = v;
	        shift = vim.z + sim - vip.z - sip + separation(vim._, vip._);
	        if (shift > 0) {
	          moveSubtree(nextAncestor(vim, v, ancestor), v, shift);
	          sip += shift;
	          sop += shift;
	        }
	        sim += vim.m;
	        sip += vip.m;
	        som += vom.m;
	        sop += vop.m;
	      }
	      if (vim && !nextRight(vop)) {
	        vop.t = vim;
	        vop.m += sim - sop;
	      }
	      if (vip && !nextLeft(vom)) {
	        vom.t = vip;
	        vom.m += sip - som;
	        ancestor = v;
	      }
	    }
	    return ancestor;
	  }

	  function sizeNode(node) {
	    node.x *= dx;
	    node.y = node.depth * dy;
	  }

	  tree.separation = function(x) {
	    return arguments.length ? (separation = x, tree) : separation;
	  };

	  tree.size = function(x) {
	    return arguments.length ? (nodeSize = false, dx = +x[0], dy = +x[1], tree) : (nodeSize ? null : [dx, dy]);
	  };

	  tree.nodeSize = function(x) {
	    return arguments.length ? (nodeSize = true, dx = +x[0], dy = +x[1], tree) : (nodeSize ? [dx, dy] : null);
	  };

	  return tree;
	};

	var treemapSlice = function(parent, x0, y0, x1, y1) {
	  var nodes = parent.children,
	      node,
	      i = -1,
	      n = nodes.length,
	      k = parent.value && (y1 - y0) / parent.value;

	  while (++i < n) {
	    node = nodes[i], node.x0 = x0, node.x1 = x1;
	    node.y0 = y0, node.y1 = y0 += node.value * k;
	  }
	};

	var phi = (1 + Math.sqrt(5)) / 2;

	function squarifyRatio(ratio, parent, x0, y0, x1, y1) {
	  var rows = [],
	      nodes = parent.children,
	      row,
	      nodeValue,
	      i0 = 0,
	      i1,
	      n = nodes.length,
	      dx, dy,
	      value = parent.value,
	      sumValue,
	      minValue,
	      maxValue,
	      newRatio,
	      minRatio,
	      alpha,
	      beta;

	  while (i0 < n) {
	    dx = x1 - x0, dy = y1 - y0;
	    minValue = maxValue = sumValue = nodes[i0].value;
	    alpha = Math.max(dy / dx, dx / dy) / (value * ratio);
	    beta = sumValue * sumValue * alpha;
	    minRatio = Math.max(maxValue / beta, beta / minValue);

	    // Keep adding nodes while the aspect ratio maintains or improves.
	    for (i1 = i0 + 1; i1 < n; ++i1) {
	      sumValue += nodeValue = nodes[i1].value;
	      if (nodeValue < minValue) minValue = nodeValue;
	      if (nodeValue > maxValue) maxValue = nodeValue;
	      beta = sumValue * sumValue * alpha;
	      newRatio = Math.max(maxValue / beta, beta / minValue);
	      if (newRatio > minRatio) { sumValue -= nodeValue; break; }
	      minRatio = newRatio;
	    }

	    // Position and record the row orientation.
	    rows.push(row = {value: sumValue, dice: dx < dy, children: nodes.slice(i0, i1)});
	    if (row.dice) treemapDice(row, x0, y0, x1, value ? y0 += dy * sumValue / value : y1);
	    else treemapSlice(row, x0, y0, value ? x0 += dx * sumValue / value : x1, y1);
	    value -= sumValue, i0 = i1;
	  }

	  return rows;
	}

	var squarify = (function custom(ratio) {

	  function squarify(parent, x0, y0, x1, y1) {
	    squarifyRatio(ratio, parent, x0, y0, x1, y1);
	  }

	  squarify.ratio = function(x) {
	    return custom((x = +x) > 1 ? x : 1);
	  };

	  return squarify;
	})(phi);

	var index$1 = function() {
	  var tile = squarify,
	      round = false,
	      dx = 1,
	      dy = 1,
	      paddingStack = [0],
	      paddingInner = constantZero,
	      paddingTop = constantZero,
	      paddingRight = constantZero,
	      paddingBottom = constantZero,
	      paddingLeft = constantZero;

	  function treemap(root) {
	    root.x0 =
	    root.y0 = 0;
	    root.x1 = dx;
	    root.y1 = dy;
	    root.eachBefore(positionNode);
	    paddingStack = [0];
	    if (round) root.eachBefore(roundNode);
	    return root;
	  }

	  function positionNode(node) {
	    var p = paddingStack[node.depth],
	        x0 = node.x0 + p,
	        y0 = node.y0 + p,
	        x1 = node.x1 - p,
	        y1 = node.y1 - p;
	    if (x1 < x0) x0 = x1 = (x0 + x1) / 2;
	    if (y1 < y0) y0 = y1 = (y0 + y1) / 2;
	    node.x0 = x0;
	    node.y0 = y0;
	    node.x1 = x1;
	    node.y1 = y1;
	    if (node.children) {
	      p = paddingStack[node.depth + 1] = paddingInner(node) / 2;
	      x0 += paddingLeft(node) - p;
	      y0 += paddingTop(node) - p;
	      x1 -= paddingRight(node) - p;
	      y1 -= paddingBottom(node) - p;
	      if (x1 < x0) x0 = x1 = (x0 + x1) / 2;
	      if (y1 < y0) y0 = y1 = (y0 + y1) / 2;
	      tile(node, x0, y0, x1, y1);
	    }
	  }

	  treemap.round = function(x) {
	    return arguments.length ? (round = !!x, treemap) : round;
	  };

	  treemap.size = function(x) {
	    return arguments.length ? (dx = +x[0], dy = +x[1], treemap) : [dx, dy];
	  };

	  treemap.tile = function(x) {
	    return arguments.length ? (tile = required(x), treemap) : tile;
	  };

	  treemap.padding = function(x) {
	    return arguments.length ? treemap.paddingInner(x).paddingOuter(x) : treemap.paddingInner();
	  };

	  treemap.paddingInner = function(x) {
	    return arguments.length ? (paddingInner = typeof x === "function" ? x : constant$6(+x), treemap) : paddingInner;
	  };

	  treemap.paddingOuter = function(x) {
	    return arguments.length ? treemap.paddingTop(x).paddingRight(x).paddingBottom(x).paddingLeft(x) : treemap.paddingTop();
	  };

	  treemap.paddingTop = function(x) {
	    return arguments.length ? (paddingTop = typeof x === "function" ? x : constant$6(+x), treemap) : paddingTop;
	  };

	  treemap.paddingRight = function(x) {
	    return arguments.length ? (paddingRight = typeof x === "function" ? x : constant$6(+x), treemap) : paddingRight;
	  };

	  treemap.paddingBottom = function(x) {
	    return arguments.length ? (paddingBottom = typeof x === "function" ? x : constant$6(+x), treemap) : paddingBottom;
	  };

	  treemap.paddingLeft = function(x) {
	    return arguments.length ? (paddingLeft = typeof x === "function" ? x : constant$6(+x), treemap) : paddingLeft;
	  };

	  return treemap;
	};

	var binary = function(parent, x0, y0, x1, y1) {
	  var nodes = parent.children,
	      i, n = nodes.length,
	      sum, sums = new Array(n + 1);

	  for (sums[0] = sum = i = 0; i < n; ++i) {
	    sums[i + 1] = sum += nodes[i].value;
	  }

	  partition(0, n, parent.value, x0, y0, x1, y1);

	  function partition(i, j, value, x0, y0, x1, y1) {
	    if (i >= j - 1) {
	      var node = nodes[i];
	      node.x0 = x0, node.y0 = y0;
	      node.x1 = x1, node.y1 = y1;
	      return;
	    }

	    var valueOffset = sums[i],
	        valueTarget = (value / 2) + valueOffset,
	        k = i + 1,
	        hi = j - 1;

	    while (k < hi) {
	      var mid = k + hi >>> 1;
	      if (sums[mid] < valueTarget) k = mid + 1;
	      else hi = mid;
	    }

	    var valueLeft = sums[k] - valueOffset,
	        valueRight = value - valueLeft;

	    if ((y1 - y0) > (x1 - x0)) {
	      var yk = (y0 * valueRight + y1 * valueLeft) / value;
	      partition(i, k, valueLeft, x0, y0, x1, yk);
	      partition(k, j, valueRight, x0, yk, x1, y1);
	    } else {
	      var xk = (x0 * valueRight + x1 * valueLeft) / value;
	      partition(i, k, valueLeft, x0, y0, xk, y1);
	      partition(k, j, valueRight, xk, y0, x1, y1);
	    }
	  }
	};

	var sliceDice = function(parent, x0, y0, x1, y1) {
	  (parent.depth & 1 ? treemapSlice : treemapDice)(parent, x0, y0, x1, y1);
	};

	var resquarify = (function custom(ratio) {

	  function resquarify(parent, x0, y0, x1, y1) {
	    if ((rows = parent._squarify) && (rows.ratio === ratio)) {
	      var rows,
	          row,
	          nodes,
	          i,
	          j = -1,
	          n,
	          m = rows.length,
	          value = parent.value;

	      while (++j < m) {
	        row = rows[j], nodes = row.children;
	        for (i = row.value = 0, n = nodes.length; i < n; ++i) row.value += nodes[i].value;
	        if (row.dice) treemapDice(row, x0, y0, x1, y0 += (y1 - y0) * row.value / value);
	        else treemapSlice(row, x0, y0, x0 += (x1 - x0) * row.value / value, y1);
	        value -= row.value;
	      }
	    } else {
	      parent._squarify = rows = squarifyRatio(ratio, parent, x0, y0, x1, y1);
	      rows.ratio = ratio;
	    }
	  }

	  resquarify.ratio = function(x) {
	    return custom((x = +x) > 1 ? x : 1);
	  };

	  return resquarify;
	})(phi);

	var center$1 = function(x, y) {
	  var nodes;

	  if (x == null) x = 0;
	  if (y == null) y = 0;

	  function force() {
	    var i,
	        n = nodes.length,
	        node,
	        sx = 0,
	        sy = 0;

	    for (i = 0; i < n; ++i) {
	      node = nodes[i], sx += node.x, sy += node.y;
	    }

	    for (sx = sx / n - x, sy = sy / n - y, i = 0; i < n; ++i) {
	      node = nodes[i], node.x -= sx, node.y -= sy;
	    }
	  }

	  force.initialize = function(_) {
	    nodes = _;
	  };

	  force.x = function(_) {
	    return arguments.length ? (x = +_, force) : x;
	  };

	  force.y = function(_) {
	    return arguments.length ? (y = +_, force) : y;
	  };

	  return force;
	};

	var constant$7 = function(x) {
	  return function() {
	    return x;
	  };
	};

	var jiggle = function() {
	  return (Math.random() - 0.5) * 1e-6;
	};

	function x$1(d) {
	  return d.x + d.vx;
	}

	function y$1(d) {
	  return d.y + d.vy;
	}

	var collide = function(radius) {
	  var nodes,
	      radii,
	      strength = 1,
	      iterations = 1;

	  if (typeof radius !== "function") radius = constant$7(radius == null ? 1 : +radius);

	  function force() {
	    var i, n = nodes.length,
	        tree,
	        node,
	        xi,
	        yi,
	        ri,
	        ri2;

	    for (var k = 0; k < iterations; ++k) {
	      tree = quadtree(nodes, x$1, y$1).visitAfter(prepare);
	      for (i = 0; i < n; ++i) {
	        node = nodes[i];
	        ri = radii[i], ri2 = ri * ri;
	        xi = node.x + node.vx;
	        yi = node.y + node.vy;
	        tree.visit(apply);
	      }
	    }

	    function apply(quad, x0, y0, x1, y1) {
	      var data = quad.data, rj = quad.r, r = ri + rj;
	      if (data) {
	        if (data.index > i) {
	          var x = xi - data.x - data.vx,
	              y = yi - data.y - data.vy,
	              l = x * x + y * y;
	          if (l < r * r) {
	            if (x === 0) x = jiggle(), l += x * x;
	            if (y === 0) y = jiggle(), l += y * y;
	            l = (r - (l = Math.sqrt(l))) / l * strength;
	            node.vx += (x *= l) * (r = (rj *= rj) / (ri2 + rj));
	            node.vy += (y *= l) * r;
	            data.vx -= x * (r = 1 - r);
	            data.vy -= y * r;
	          }
	        }
	        return;
	      }
	      return x0 > xi + r || x1 < xi - r || y0 > yi + r || y1 < yi - r;
	    }
	  }

	  function prepare(quad) {
	    if (quad.data) return quad.r = radii[quad.data.index];
	    for (var i = quad.r = 0; i < 4; ++i) {
	      if (quad[i] && quad[i].r > quad.r) {
	        quad.r = quad[i].r;
	      }
	    }
	  }

	  function initialize() {
	    if (!nodes) return;
	    var i, n = nodes.length;
	    radii = new Array(n);
	    for (i = 0; i < n; ++i) radii[i] = +radius(nodes[i], i, nodes);
	  }

	  force.initialize = function(_) {
	    nodes = _;
	    initialize();
	  };

	  force.iterations = function(_) {
	    return arguments.length ? (iterations = +_, force) : iterations;
	  };

	  force.strength = function(_) {
	    return arguments.length ? (strength = +_, force) : strength;
	  };

	  force.radius = function(_) {
	    return arguments.length ? (radius = typeof _ === "function" ? _ : constant$7(+_), initialize(), force) : radius;
	  };

	  return force;
	};

	function index$2(d, i) {
	  return i;
	}

	function find(nodeById, nodeId) {
	  var node = nodeById.get(nodeId);
	  if (!node) throw new Error("missing: " + nodeId);
	  return node;
	}

	var link = function(links) {
	  var id = index$2,
	      strength = defaultStrength,
	      strengths,
	      distance = constant$7(30),
	      distances,
	      nodes,
	      count,
	      bias,
	      iterations = 1;

	  if (links == null) links = [];

	  function defaultStrength(link) {
	    return 1 / Math.min(count[link.source.index], count[link.target.index]);
	  }

	  function force(alpha) {
	    for (var k = 0, n = links.length; k < iterations; ++k) {
	      for (var i = 0, link, source, target, x, y, l, b; i < n; ++i) {
	        link = links[i], source = link.source, target = link.target;
	        x = target.x + target.vx - source.x - source.vx || jiggle();
	        y = target.y + target.vy - source.y - source.vy || jiggle();
	        l = Math.sqrt(x * x + y * y);
	        l = (l - distances[i]) / l * alpha * strengths[i];
	        x *= l, y *= l;
	        target.vx -= x * (b = bias[i]);
	        target.vy -= y * b;
	        source.vx += x * (b = 1 - b);
	        source.vy += y * b;
	      }
	    }
	  }

	  function initialize() {
	    if (!nodes) return;

	    var i,
	        n = nodes.length,
	        m = links.length,
	        nodeById = map$1(nodes, id),
	        link;

	    for (i = 0, count = new Array(n); i < n; ++i) {
	      count[i] = 0;
	    }

	    for (i = 0; i < m; ++i) {
	      link = links[i], link.index = i;
	      if (typeof link.source !== "object") link.source = find(nodeById, link.source);
	      if (typeof link.target !== "object") link.target = find(nodeById, link.target);
	      ++count[link.source.index], ++count[link.target.index];
	    }

	    for (i = 0, bias = new Array(m); i < m; ++i) {
	      link = links[i], bias[i] = count[link.source.index] / (count[link.source.index] + count[link.target.index]);
	    }

	    strengths = new Array(m), initializeStrength();
	    distances = new Array(m), initializeDistance();
	  }

	  function initializeStrength() {
	    if (!nodes) return;

	    for (var i = 0, n = links.length; i < n; ++i) {
	      strengths[i] = +strength(links[i], i, links);
	    }
	  }

	  function initializeDistance() {
	    if (!nodes) return;

	    for (var i = 0, n = links.length; i < n; ++i) {
	      distances[i] = +distance(links[i], i, links);
	    }
	  }

	  force.initialize = function(_) {
	    nodes = _;
	    initialize();
	  };

	  force.links = function(_) {
	    return arguments.length ? (links = _, initialize(), force) : links;
	  };

	  force.id = function(_) {
	    return arguments.length ? (id = _, force) : id;
	  };

	  force.iterations = function(_) {
	    return arguments.length ? (iterations = +_, force) : iterations;
	  };

	  force.strength = function(_) {
	    return arguments.length ? (strength = typeof _ === "function" ? _ : constant$7(+_), initializeStrength(), force) : strength;
	  };

	  force.distance = function(_) {
	    return arguments.length ? (distance = typeof _ === "function" ? _ : constant$7(+_), initializeDistance(), force) : distance;
	  };

	  return force;
	};

	function x$2(d) {
	  return d.x;
	}

	function y$2(d) {
	  return d.y;
	}

	var initialRadius = 10;
	var initialAngle = Math.PI * (3 - Math.sqrt(5));

	var simulation = function(nodes) {
	  var simulation,
	      alpha = 1,
	      alphaMin = 0.001,
	      alphaDecay = 1 - Math.pow(alphaMin, 1 / 300),
	      alphaTarget = 0,
	      velocityDecay = 0.6,
	      forces = map$1(),
	      stepper = timer(step),
	      event = dispatch("tick", "end");

	  if (nodes == null) nodes = [];

	  function step() {
	    tick();
	    event.call("tick", simulation);
	    if (alpha < alphaMin) {
	      stepper.stop();
	      event.call("end", simulation);
	    }
	  }

	  function tick() {
	    var i, n = nodes.length, node;

	    alpha += (alphaTarget - alpha) * alphaDecay;

	    forces.each(function(force) {
	      force(alpha);
	    });

	    for (i = 0; i < n; ++i) {
	      node = nodes[i];
	      if (node.fx == null) node.x += node.vx *= velocityDecay;
	      else node.x = node.fx, node.vx = 0;
	      if (node.fy == null) node.y += node.vy *= velocityDecay;
	      else node.y = node.fy, node.vy = 0;
	    }
	  }

	  function initializeNodes() {
	    for (var i = 0, n = nodes.length, node; i < n; ++i) {
	      node = nodes[i], node.index = i;
	      if (isNaN(node.x) || isNaN(node.y)) {
	        var radius = initialRadius * Math.sqrt(i), angle = i * initialAngle;
	        node.x = radius * Math.cos(angle);
	        node.y = radius * Math.sin(angle);
	      }
	      if (isNaN(node.vx) || isNaN(node.vy)) {
	        node.vx = node.vy = 0;
	      }
	    }
	  }

	  function initializeForce(force) {
	    if (force.initialize) force.initialize(nodes);
	    return force;
	  }

	  initializeNodes();

	  return simulation = {
	    tick: tick,

	    restart: function() {
	      return stepper.restart(step), simulation;
	    },

	    stop: function() {
	      return stepper.stop(), simulation;
	    },

	    nodes: function(_) {
	      return arguments.length ? (nodes = _, initializeNodes(), forces.each(initializeForce), simulation) : nodes;
	    },

	    alpha: function(_) {
	      return arguments.length ? (alpha = +_, simulation) : alpha;
	    },

	    alphaMin: function(_) {
	      return arguments.length ? (alphaMin = +_, simulation) : alphaMin;
	    },

	    alphaDecay: function(_) {
	      return arguments.length ? (alphaDecay = +_, simulation) : +alphaDecay;
	    },

	    alphaTarget: function(_) {
	      return arguments.length ? (alphaTarget = +_, simulation) : alphaTarget;
	    },

	    velocityDecay: function(_) {
	      return arguments.length ? (velocityDecay = 1 - _, simulation) : 1 - velocityDecay;
	    },

	    force: function(name, _) {
	      return arguments.length > 1 ? ((_ == null ? forces.remove(name) : forces.set(name, initializeForce(_))), simulation) : forces.get(name);
	    },

	    find: function(x, y, radius) {
	      var i = 0,
	          n = nodes.length,
	          dx,
	          dy,
	          d2,
	          node,
	          closest;

	      if (radius == null) radius = Infinity;
	      else radius *= radius;

	      for (i = 0; i < n; ++i) {
	        node = nodes[i];
	        dx = x - node.x;
	        dy = y - node.y;
	        d2 = dx * dx + dy * dy;
	        if (d2 < radius) closest = node, radius = d2;
	      }

	      return closest;
	    },

	    on: function(name, _) {
	      return arguments.length > 1 ? (event.on(name, _), simulation) : event.on(name);
	    }
	  };
	};

	var manyBody = function() {
	  var nodes,
	      node,
	      alpha,
	      strength = constant$7(-30),
	      strengths,
	      distanceMin2 = 1,
	      distanceMax2 = Infinity,
	      theta2 = 0.81;

	  function force(_) {
	    var i, n = nodes.length, tree = quadtree(nodes, x$2, y$2).visitAfter(accumulate);
	    for (alpha = _, i = 0; i < n; ++i) node = nodes[i], tree.visit(apply);
	  }

	  function initialize() {
	    if (!nodes) return;
	    var i, n = nodes.length;
	    strengths = new Array(n);
	    for (i = 0; i < n; ++i) strengths[i] = +strength(nodes[i], i, nodes);
	  }

	  function accumulate(quad) {
	    var strength = 0, q, c, x$$1, y$$1, i;

	    // For internal nodes, accumulate forces from child quadrants.
	    if (quad.length) {
	      for (x$$1 = y$$1 = i = 0; i < 4; ++i) {
	        if ((q = quad[i]) && (c = q.value)) {
	          strength += c, x$$1 += c * q.x, y$$1 += c * q.y;
	        }
	      }
	      quad.x = x$$1 / strength;
	      quad.y = y$$1 / strength;
	    }

	    // For leaf nodes, accumulate forces from coincident quadrants.
	    else {
	      q = quad;
	      q.x = q.data.x;
	      q.y = q.data.y;
	      do strength += strengths[q.data.index];
	      while (q = q.next);
	    }

	    quad.value = strength;
	  }

	  function apply(quad, x1, _, x2) {
	    if (!quad.value) return true;

	    var x$$1 = quad.x - node.x,
	        y$$1 = quad.y - node.y,
	        w = x2 - x1,
	        l = x$$1 * x$$1 + y$$1 * y$$1;

	    // Apply the Barnes-Hut approximation if possible.
	    // Limit forces for very close nodes; randomize direction if coincident.
	    if (w * w / theta2 < l) {
	      if (l < distanceMax2) {
	        if (x$$1 === 0) x$$1 = jiggle(), l += x$$1 * x$$1;
	        if (y$$1 === 0) y$$1 = jiggle(), l += y$$1 * y$$1;
	        if (l < distanceMin2) l = Math.sqrt(distanceMin2 * l);
	        node.vx += x$$1 * quad.value * alpha / l;
	        node.vy += y$$1 * quad.value * alpha / l;
	      }
	      return true;
	    }

	    // Otherwise, process points directly.
	    else if (quad.length || l >= distanceMax2) return;

	    // Limit forces for very close nodes; randomize direction if coincident.
	    if (quad.data !== node || quad.next) {
	      if (x$$1 === 0) x$$1 = jiggle(), l += x$$1 * x$$1;
	      if (y$$1 === 0) y$$1 = jiggle(), l += y$$1 * y$$1;
	      if (l < distanceMin2) l = Math.sqrt(distanceMin2 * l);
	    }

	    do if (quad.data !== node) {
	      w = strengths[quad.data.index] * alpha / l;
	      node.vx += x$$1 * w;
	      node.vy += y$$1 * w;
	    } while (quad = quad.next);
	  }

	  force.initialize = function(_) {
	    nodes = _;
	    initialize();
	  };

	  force.strength = function(_) {
	    return arguments.length ? (strength = typeof _ === "function" ? _ : constant$7(+_), initialize(), force) : strength;
	  };

	  force.distanceMin = function(_) {
	    return arguments.length ? (distanceMin2 = _ * _, force) : Math.sqrt(distanceMin2);
	  };

	  force.distanceMax = function(_) {
	    return arguments.length ? (distanceMax2 = _ * _, force) : Math.sqrt(distanceMax2);
	  };

	  force.theta = function(_) {
	    return arguments.length ? (theta2 = _ * _, force) : Math.sqrt(theta2);
	  };

	  return force;
	};

	var x$3 = function(x) {
	  var strength = constant$7(0.1),
	      nodes,
	      strengths,
	      xz;

	  if (typeof x !== "function") x = constant$7(x == null ? 0 : +x);

	  function force(alpha) {
	    for (var i = 0, n = nodes.length, node; i < n; ++i) {
	      node = nodes[i], node.vx += (xz[i] - node.x) * strengths[i] * alpha;
	    }
	  }

	  function initialize() {
	    if (!nodes) return;
	    var i, n = nodes.length;
	    strengths = new Array(n);
	    xz = new Array(n);
	    for (i = 0; i < n; ++i) {
	      strengths[i] = isNaN(xz[i] = +x(nodes[i], i, nodes)) ? 0 : +strength(nodes[i], i, nodes);
	    }
	  }

	  force.initialize = function(_) {
	    nodes = _;
	    initialize();
	  };

	  force.strength = function(_) {
	    return arguments.length ? (strength = typeof _ === "function" ? _ : constant$7(+_), initialize(), force) : strength;
	  };

	  force.x = function(_) {
	    return arguments.length ? (x = typeof _ === "function" ? _ : constant$7(+_), initialize(), force) : x;
	  };

	  return force;
	};

	var y$3 = function(y) {
	  var strength = constant$7(0.1),
	      nodes,
	      strengths,
	      yz;

	  if (typeof y !== "function") y = constant$7(y == null ? 0 : +y);

	  function force(alpha) {
	    for (var i = 0, n = nodes.length, node; i < n; ++i) {
	      node = nodes[i], node.vy += (yz[i] - node.y) * strengths[i] * alpha;
	    }
	  }

	  function initialize() {
	    if (!nodes) return;
	    var i, n = nodes.length;
	    strengths = new Array(n);
	    yz = new Array(n);
	    for (i = 0; i < n; ++i) {
	      strengths[i] = isNaN(yz[i] = +y(nodes[i], i, nodes)) ? 0 : +strength(nodes[i], i, nodes);
	    }
	  }

	  force.initialize = function(_) {
	    nodes = _;
	    initialize();
	  };

	  force.strength = function(_) {
	    return arguments.length ? (strength = typeof _ === "function" ? _ : constant$7(+_), initialize(), force) : strength;
	  };

	  force.y = function(_) {
	    return arguments.length ? (y = typeof _ === "function" ? _ : constant$7(+_), initialize(), force) : y;
	  };

	  return force;
	};

	function nopropagation() {
	  exports.event.stopImmediatePropagation();
	}

	var noevent = function() {
	  exports.event.preventDefault();
	  exports.event.stopImmediatePropagation();
	};

	var dragDisable = function(view) {
	  var root = view.document.documentElement,
	      selection$$1 = select(view).on("dragstart.drag", noevent, true);
	  if ("onselectstart" in root) {
	    selection$$1.on("selectstart.drag", noevent, true);
	  } else {
	    root.__noselect = root.style.MozUserSelect;
	    root.style.MozUserSelect = "none";
	  }
	};

	function yesdrag(view, noclick) {
	  var root = view.document.documentElement,
	      selection$$1 = select(view).on("dragstart.drag", null);
	  if (noclick) {
	    selection$$1.on("click.drag", noevent, true);
	    setTimeout(function() { selection$$1.on("click.drag", null); }, 0);
	  }
	  if ("onselectstart" in root) {
	    selection$$1.on("selectstart.drag", null);
	  } else {
	    root.style.MozUserSelect = root.__noselect;
	    delete root.__noselect;
	  }
	}

	var constant$8 = function(x) {
	  return function() {
	    return x;
	  };
	};

	function DragEvent(target, type, subject, id, active, x, y, dx, dy, dispatch) {
	  this.target = target;
	  this.type = type;
	  this.subject = subject;
	  this.identifier = id;
	  this.active = active;
	  this.x = x;
	  this.y = y;
	  this.dx = dx;
	  this.dy = dy;
	  this._ = dispatch;
	}

	DragEvent.prototype.on = function() {
	  var value = this._.on.apply(this._, arguments);
	  return value === this._ ? this : value;
	};

	// Ignore right-click, since that should open the context menu.
	function defaultFilter() {
	  return !exports.event.button;
	}

	function defaultContainer() {
	  return this.parentNode;
	}

	function defaultSubject(d) {
	  return d == null ? {x: exports.event.x, y: exports.event.y} : d;
	}

	var drag = function() {
	  var filter = defaultFilter,
	      container = defaultContainer,
	      subject = defaultSubject,
	      gestures = {},
	      listeners = dispatch("start", "drag", "end"),
	      active = 0,
	      mousemoving,
	      touchending;

	  function drag(selection$$1) {
	    selection$$1
	        .on("mousedown.drag", mousedowned)
	        .on("touchstart.drag", touchstarted)
	        .on("touchmove.drag", touchmoved)
	        .on("touchend.drag touchcancel.drag", touchended)
	        .style("-webkit-tap-highlight-color", "rgba(0,0,0,0)");
	  }

	  function mousedowned() {
	    if (touchending || !filter.apply(this, arguments)) return;
	    var gesture = beforestart("mouse", container.apply(this, arguments), mouse, this, arguments);
	    if (!gesture) return;
	    select(exports.event.view).on("mousemove.drag", mousemoved, true).on("mouseup.drag", mouseupped, true);
	    dragDisable(exports.event.view);
	    nopropagation();
	    mousemoving = false;
	    gesture("start");
	  }

	  function mousemoved() {
	    noevent();
	    mousemoving = true;
	    gestures.mouse("drag");
	  }

	  function mouseupped() {
	    select(exports.event.view).on("mousemove.drag mouseup.drag", null);
	    yesdrag(exports.event.view, mousemoving);
	    noevent();
	    gestures.mouse("end");
	  }

	  function touchstarted() {
	    if (!filter.apply(this, arguments)) return;
	    var touches$$1 = exports.event.changedTouches,
	        c = container.apply(this, arguments),
	        n = touches$$1.length, i, gesture;

	    for (i = 0; i < n; ++i) {
	      if (gesture = beforestart(touches$$1[i].identifier, c, touch, this, arguments)) {
	        nopropagation();
	        gesture("start");
	      }
	    }
	  }

	  function touchmoved() {
	    var touches$$1 = exports.event.changedTouches,
	        n = touches$$1.length, i, gesture;

	    for (i = 0; i < n; ++i) {
	      if (gesture = gestures[touches$$1[i].identifier]) {
	        noevent();
	        gesture("drag");
	      }
	    }
	  }

	  function touchended() {
	    var touches$$1 = exports.event.changedTouches,
	        n = touches$$1.length, i, gesture;

	    if (touchending) clearTimeout(touchending);
	    touchending = setTimeout(function() { touchending = null; }, 500); // Ghost clicks are delayed!
	    for (i = 0; i < n; ++i) {
	      if (gesture = gestures[touches$$1[i].identifier]) {
	        nopropagation();
	        gesture("end");
	      }
	    }
	  }

	  function beforestart(id, container, point, that, args) {
	    var p = point(container, id), s, dx, dy,
	        sublisteners = listeners.copy();

	    if (!customEvent(new DragEvent(drag, "beforestart", s, id, active, p[0], p[1], 0, 0, sublisteners), function() {
	      if ((exports.event.subject = s = subject.apply(that, args)) == null) return false;
	      dx = s.x - p[0] || 0;
	      dy = s.y - p[1] || 0;
	      return true;
	    })) return;

	    return function gesture(type) {
	      var p0 = p, n;
	      switch (type) {
	        case "start": gestures[id] = gesture, n = active++; break;
	        case "end": delete gestures[id], --active; // nobreak
	        case "drag": p = point(container, id), n = active; break;
	      }
	      customEvent(new DragEvent(drag, type, s, id, n, p[0] + dx, p[1] + dy, p[0] - p0[0], p[1] - p0[1], sublisteners), sublisteners.apply, sublisteners, [type, that, args]);
	    };
	  }

	  drag.filter = function(_) {
	    return arguments.length ? (filter = typeof _ === "function" ? _ : constant$8(!!_), drag) : filter;
	  };

	  drag.container = function(_) {
	    return arguments.length ? (container = typeof _ === "function" ? _ : constant$8(_), drag) : container;
	  };

	  drag.subject = function(_) {
	    return arguments.length ? (subject = typeof _ === "function" ? _ : constant$8(_), drag) : subject;
	  };

	  drag.on = function() {
	    var value = listeners.on.apply(listeners, arguments);
	    return value === listeners ? drag : value;
	  };

	  return drag;
	};

	var constant$9 = function(x) {
	  return function() {
	    return x;
	  };
	};

	function x$4(d) {
	  return d[0];
	}

	function y$4(d) {
	  return d[1];
	}

	function RedBlackTree() {
	  this._ = null; // root node
	}

	function RedBlackNode(node) {
	  node.U = // parent node
	  node.C = // color - true for red, false for black
	  node.L = // left node
	  node.R = // right node
	  node.P = // previous node
	  node.N = null; // next node
	}

	RedBlackTree.prototype = {
	  constructor: RedBlackTree,

	  insert: function(after, node) {
	    var parent, grandpa, uncle;

	    if (after) {
	      node.P = after;
	      node.N = after.N;
	      if (after.N) after.N.P = node;
	      after.N = node;
	      if (after.R) {
	        after = after.R;
	        while (after.L) after = after.L;
	        after.L = node;
	      } else {
	        after.R = node;
	      }
	      parent = after;
	    } else if (this._) {
	      after = RedBlackFirst(this._);
	      node.P = null;
	      node.N = after;
	      after.P = after.L = node;
	      parent = after;
	    } else {
	      node.P = node.N = null;
	      this._ = node;
	      parent = null;
	    }
	    node.L = node.R = null;
	    node.U = parent;
	    node.C = true;

	    after = node;
	    while (parent && parent.C) {
	      grandpa = parent.U;
	      if (parent === grandpa.L) {
	        uncle = grandpa.R;
	        if (uncle && uncle.C) {
	          parent.C = uncle.C = false;
	          grandpa.C = true;
	          after = grandpa;
	        } else {
	          if (after === parent.R) {
	            RedBlackRotateLeft(this, parent);
	            after = parent;
	            parent = after.U;
	          }
	          parent.C = false;
	          grandpa.C = true;
	          RedBlackRotateRight(this, grandpa);
	        }
	      } else {
	        uncle = grandpa.L;
	        if (uncle && uncle.C) {
	          parent.C = uncle.C = false;
	          grandpa.C = true;
	          after = grandpa;
	        } else {
	          if (after === parent.L) {
	            RedBlackRotateRight(this, parent);
	            after = parent;
	            parent = after.U;
	          }
	          parent.C = false;
	          grandpa.C = true;
	          RedBlackRotateLeft(this, grandpa);
	        }
	      }
	      parent = after.U;
	    }
	    this._.C = false;
	  },

	  remove: function(node) {
	    if (node.N) node.N.P = node.P;
	    if (node.P) node.P.N = node.N;
	    node.N = node.P = null;

	    var parent = node.U,
	        sibling,
	        left = node.L,
	        right = node.R,
	        next,
	        red;

	    if (!left) next = right;
	    else if (!right) next = left;
	    else next = RedBlackFirst(right);

	    if (parent) {
	      if (parent.L === node) parent.L = next;
	      else parent.R = next;
	    } else {
	      this._ = next;
	    }

	    if (left && right) {
	      red = next.C;
	      next.C = node.C;
	      next.L = left;
	      left.U = next;
	      if (next !== right) {
	        parent = next.U;
	        next.U = node.U;
	        node = next.R;
	        parent.L = node;
	        next.R = right;
	        right.U = next;
	      } else {
	        next.U = parent;
	        parent = next;
	        node = next.R;
	      }
	    } else {
	      red = node.C;
	      node = next;
	    }

	    if (node) node.U = parent;
	    if (red) return;
	    if (node && node.C) { node.C = false; return; }

	    do {
	      if (node === this._) break;
	      if (node === parent.L) {
	        sibling = parent.R;
	        if (sibling.C) {
	          sibling.C = false;
	          parent.C = true;
	          RedBlackRotateLeft(this, parent);
	          sibling = parent.R;
	        }
	        if ((sibling.L && sibling.L.C)
	            || (sibling.R && sibling.R.C)) {
	          if (!sibling.R || !sibling.R.C) {
	            sibling.L.C = false;
	            sibling.C = true;
	            RedBlackRotateRight(this, sibling);
	            sibling = parent.R;
	          }
	          sibling.C = parent.C;
	          parent.C = sibling.R.C = false;
	          RedBlackRotateLeft(this, parent);
	          node = this._;
	          break;
	        }
	      } else {
	        sibling = parent.L;
	        if (sibling.C) {
	          sibling.C = false;
	          parent.C = true;
	          RedBlackRotateRight(this, parent);
	          sibling = parent.L;
	        }
	        if ((sibling.L && sibling.L.C)
	          || (sibling.R && sibling.R.C)) {
	          if (!sibling.L || !sibling.L.C) {
	            sibling.R.C = false;
	            sibling.C = true;
	            RedBlackRotateLeft(this, sibling);
	            sibling = parent.L;
	          }
	          sibling.C = parent.C;
	          parent.C = sibling.L.C = false;
	          RedBlackRotateRight(this, parent);
	          node = this._;
	          break;
	        }
	      }
	      sibling.C = true;
	      node = parent;
	      parent = parent.U;
	    } while (!node.C);

	    if (node) node.C = false;
	  }
	};

	function RedBlackRotateLeft(tree, node) {
	  var p = node,
	      q = node.R,
	      parent = p.U;

	  if (parent) {
	    if (parent.L === p) parent.L = q;
	    else parent.R = q;
	  } else {
	    tree._ = q;
	  }

	  q.U = parent;
	  p.U = q;
	  p.R = q.L;
	  if (p.R) p.R.U = p;
	  q.L = p;
	}

	function RedBlackRotateRight(tree, node) {
	  var p = node,
	      q = node.L,
	      parent = p.U;

	  if (parent) {
	    if (parent.L === p) parent.L = q;
	    else parent.R = q;
	  } else {
	    tree._ = q;
	  }

	  q.U = parent;
	  p.U = q;
	  p.L = q.R;
	  if (p.L) p.L.U = p;
	  q.R = p;
	}

	function RedBlackFirst(node) {
	  while (node.L) node = node.L;
	  return node;
	}

	function createEdge(left, right, v0, v1) {
	  var edge = [null, null],
	      index = edges.push(edge) - 1;
	  edge.left = left;
	  edge.right = right;
	  if (v0) setEdgeEnd(edge, left, right, v0);
	  if (v1) setEdgeEnd(edge, right, left, v1);
	  cells[left.index].halfedges.push(index);
	  cells[right.index].halfedges.push(index);
	  return edge;
	}

	function createBorderEdge(left, v0, v1) {
	  var edge = [v0, v1];
	  edge.left = left;
	  return edge;
	}

	function setEdgeEnd(edge, left, right, vertex) {
	  if (!edge[0] && !edge[1]) {
	    edge[0] = vertex;
	    edge.left = left;
	    edge.right = right;
	  } else if (edge.left === right) {
	    edge[1] = vertex;
	  } else {
	    edge[0] = vertex;
	  }
	}

	// Liang–Barsky line clipping.
	function clipEdge(edge, x0, y0, x1, y1) {
	  var a = edge[0],
	      b = edge[1],
	      ax = a[0],
	      ay = a[1],
	      bx = b[0],
	      by = b[1],
	      t0 = 0,
	      t1 = 1,
	      dx = bx - ax,
	      dy = by - ay,
	      r;

	  r = x0 - ax;
	  if (!dx && r > 0) return;
	  r /= dx;
	  if (dx < 0) {
	    if (r < t0) return;
	    if (r < t1) t1 = r;
	  } else if (dx > 0) {
	    if (r > t1) return;
	    if (r > t0) t0 = r;
	  }

	  r = x1 - ax;
	  if (!dx && r < 0) return;
	  r /= dx;
	  if (dx < 0) {
	    if (r > t1) return;
	    if (r > t0) t0 = r;
	  } else if (dx > 0) {
	    if (r < t0) return;
	    if (r < t1) t1 = r;
	  }

	  r = y0 - ay;
	  if (!dy && r > 0) return;
	  r /= dy;
	  if (dy < 0) {
	    if (r < t0) return;
	    if (r < t1) t1 = r;
	  } else if (dy > 0) {
	    if (r > t1) return;
	    if (r > t0) t0 = r;
	  }

	  r = y1 - ay;
	  if (!dy && r < 0) return;
	  r /= dy;
	  if (dy < 0) {
	    if (r > t1) return;
	    if (r > t0) t0 = r;
	  } else if (dy > 0) {
	    if (r < t0) return;
	    if (r < t1) t1 = r;
	  }

	  if (!(t0 > 0) && !(t1 < 1)) return true; // TODO Better check?

	  if (t0 > 0) edge[0] = [ax + t0 * dx, ay + t0 * dy];
	  if (t1 < 1) edge[1] = [ax + t1 * dx, ay + t1 * dy];
	  return true;
	}

	function connectEdge(edge, x0, y0, x1, y1) {
	  var v1 = edge[1];
	  if (v1) return true;

	  var v0 = edge[0],
	      left = edge.left,
	      right = edge.right,
	      lx = left[0],
	      ly = left[1],
	      rx = right[0],
	      ry = right[1],
	      fx = (lx + rx) / 2,
	      fy = (ly + ry) / 2,
	      fm,
	      fb;

	  if (ry === ly) {
	    if (fx < x0 || fx >= x1) return;
	    if (lx > rx) {
	      if (!v0) v0 = [fx, y0];
	      else if (v0[1] >= y1) return;
	      v1 = [fx, y1];
	    } else {
	      if (!v0) v0 = [fx, y1];
	      else if (v0[1] < y0) return;
	      v1 = [fx, y0];
	    }
	  } else {
	    fm = (lx - rx) / (ry - ly);
	    fb = fy - fm * fx;
	    if (fm < -1 || fm > 1) {
	      if (lx > rx) {
	        if (!v0) v0 = [(y0 - fb) / fm, y0];
	        else if (v0[1] >= y1) return;
	        v1 = [(y1 - fb) / fm, y1];
	      } else {
	        if (!v0) v0 = [(y1 - fb) / fm, y1];
	        else if (v0[1] < y0) return;
	        v1 = [(y0 - fb) / fm, y0];
	      }
	    } else {
	      if (ly < ry) {
	        if (!v0) v0 = [x0, fm * x0 + fb];
	        else if (v0[0] >= x1) return;
	        v1 = [x1, fm * x1 + fb];
	      } else {
	        if (!v0) v0 = [x1, fm * x1 + fb];
	        else if (v0[0] < x0) return;
	        v1 = [x0, fm * x0 + fb];
	      }
	    }
	  }

	  edge[0] = v0;
	  edge[1] = v1;
	  return true;
	}

	function clipEdges(x0, y0, x1, y1) {
	  var i = edges.length,
	      edge;

	  while (i--) {
	    if (!connectEdge(edge = edges[i], x0, y0, x1, y1)
	        || !clipEdge(edge, x0, y0, x1, y1)
	        || !(Math.abs(edge[0][0] - edge[1][0]) > epsilon$3
	            || Math.abs(edge[0][1] - edge[1][1]) > epsilon$3)) {
	      delete edges[i];
	    }
	  }
	}

	function createCell(site) {
	  return cells[site.index] = {
	    site: site,
	    halfedges: []
	  };
	}

	function cellHalfedgeAngle(cell, edge) {
	  var site = cell.site,
	      va = edge.left,
	      vb = edge.right;
	  if (site === vb) vb = va, va = site;
	  if (vb) return Math.atan2(vb[1] - va[1], vb[0] - va[0]);
	  if (site === va) va = edge[1], vb = edge[0];
	  else va = edge[0], vb = edge[1];
	  return Math.atan2(va[0] - vb[0], vb[1] - va[1]);
	}

	function cellHalfedgeStart(cell, edge) {
	  return edge[+(edge.left !== cell.site)];
	}

	function cellHalfedgeEnd(cell, edge) {
	  return edge[+(edge.left === cell.site)];
	}

	function sortCellHalfedges() {
	  for (var i = 0, n = cells.length, cell, halfedges, j, m; i < n; ++i) {
	    if ((cell = cells[i]) && (m = (halfedges = cell.halfedges).length)) {
	      var index = new Array(m),
	          array = new Array(m);
	      for (j = 0; j < m; ++j) index[j] = j, array[j] = cellHalfedgeAngle(cell, edges[halfedges[j]]);
	      index.sort(function(i, j) { return array[j] - array[i]; });
	      for (j = 0; j < m; ++j) array[j] = halfedges[index[j]];
	      for (j = 0; j < m; ++j) halfedges[j] = array[j];
	    }
	  }
	}

	function clipCells(x0, y0, x1, y1) {
	  var nCells = cells.length,
	      iCell,
	      cell,
	      site,
	      iHalfedge,
	      halfedges,
	      nHalfedges,
	      start,
	      startX,
	      startY,
	      end,
	      endX,
	      endY,
	      cover = true;

	  for (iCell = 0; iCell < nCells; ++iCell) {
	    if (cell = cells[iCell]) {
	      site = cell.site;
	      halfedges = cell.halfedges;
	      iHalfedge = halfedges.length;

	      // Remove any dangling clipped edges.
	      while (iHalfedge--) {
	        if (!edges[halfedges[iHalfedge]]) {
	          halfedges.splice(iHalfedge, 1);
	        }
	      }

	      // Insert any border edges as necessary.
	      iHalfedge = 0, nHalfedges = halfedges.length;
	      while (iHalfedge < nHalfedges) {
	        end = cellHalfedgeEnd(cell, edges[halfedges[iHalfedge]]), endX = end[0], endY = end[1];
	        start = cellHalfedgeStart(cell, edges[halfedges[++iHalfedge % nHalfedges]]), startX = start[0], startY = start[1];
	        if (Math.abs(endX - startX) > epsilon$3 || Math.abs(endY - startY) > epsilon$3) {
	          halfedges.splice(iHalfedge, 0, edges.push(createBorderEdge(site, end,
	              Math.abs(endX - x0) < epsilon$3 && y1 - endY > epsilon$3 ? [x0, Math.abs(startX - x0) < epsilon$3 ? startY : y1]
	              : Math.abs(endY - y1) < epsilon$3 && x1 - endX > epsilon$3 ? [Math.abs(startY - y1) < epsilon$3 ? startX : x1, y1]
	              : Math.abs(endX - x1) < epsilon$3 && endY - y0 > epsilon$3 ? [x1, Math.abs(startX - x1) < epsilon$3 ? startY : y0]
	              : Math.abs(endY - y0) < epsilon$3 && endX - x0 > epsilon$3 ? [Math.abs(startY - y0) < epsilon$3 ? startX : x0, y0]
	              : null)) - 1);
	          ++nHalfedges;
	        }
	      }

	      if (nHalfedges) cover = false;
	    }
	  }

	  // If there weren’t any edges, have the closest site cover the extent.
	  // It doesn’t matter which corner of the extent we measure!
	  if (cover) {
	    var dx, dy, d2, dc = Infinity;

	    for (iCell = 0, cover = null; iCell < nCells; ++iCell) {
	      if (cell = cells[iCell]) {
	        site = cell.site;
	        dx = site[0] - x0;
	        dy = site[1] - y0;
	        d2 = dx * dx + dy * dy;
	        if (d2 < dc) dc = d2, cover = cell;
	      }
	    }

	    if (cover) {
	      var v00 = [x0, y0], v01 = [x0, y1], v11 = [x1, y1], v10 = [x1, y0];
	      cover.halfedges.push(
	        edges.push(createBorderEdge(site = cover.site, v00, v01)) - 1,
	        edges.push(createBorderEdge(site, v01, v11)) - 1,
	        edges.push(createBorderEdge(site, v11, v10)) - 1,
	        edges.push(createBorderEdge(site, v10, v00)) - 1
	      );
	    }
	  }

	  // Lastly delete any cells with no edges; these were entirely clipped.
	  for (iCell = 0; iCell < nCells; ++iCell) {
	    if (cell = cells[iCell]) {
	      if (!cell.halfedges.length) {
	        delete cells[iCell];
	      }
	    }
	  }
	}

	var circlePool = [];

	var firstCircle;

	function Circle() {
	  RedBlackNode(this);
	  this.x =
	  this.y =
	  this.arc =
	  this.site =
	  this.cy = null;
	}

	function attachCircle(arc) {
	  var lArc = arc.P,
	      rArc = arc.N;

	  if (!lArc || !rArc) return;

	  var lSite = lArc.site,
	      cSite = arc.site,
	      rSite = rArc.site;

	  if (lSite === rSite) return;

	  var bx = cSite[0],
	      by = cSite[1],
	      ax = lSite[0] - bx,
	      ay = lSite[1] - by,
	      cx = rSite[0] - bx,
	      cy = rSite[1] - by;

	  var d = 2 * (ax * cy - ay * cx);
	  if (d >= -epsilon2$1) return;

	  var ha = ax * ax + ay * ay,
	      hc = cx * cx + cy * cy,
	      x = (cy * ha - ay * hc) / d,
	      y = (ax * hc - cx * ha) / d;

	  var circle = circlePool.pop() || new Circle;
	  circle.arc = arc;
	  circle.site = cSite;
	  circle.x = x + bx;
	  circle.y = (circle.cy = y + by) + Math.sqrt(x * x + y * y); // y bottom

	  arc.circle = circle;

	  var before = null,
	      node = circles._;

	  while (node) {
	    if (circle.y < node.y || (circle.y === node.y && circle.x <= node.x)) {
	      if (node.L) node = node.L;
	      else { before = node.P; break; }
	    } else {
	      if (node.R) node = node.R;
	      else { before = node; break; }
	    }
	  }

	  circles.insert(before, circle);
	  if (!before) firstCircle = circle;
	}

	function detachCircle(arc) {
	  var circle = arc.circle;
	  if (circle) {
	    if (!circle.P) firstCircle = circle.N;
	    circles.remove(circle);
	    circlePool.push(circle);
	    RedBlackNode(circle);
	    arc.circle = null;
	  }
	}

	var beachPool = [];

	function Beach() {
	  RedBlackNode(this);
	  this.edge =
	  this.site =
	  this.circle = null;
	}

	function createBeach(site) {
	  var beach = beachPool.pop() || new Beach;
	  beach.site = site;
	  return beach;
	}

	function detachBeach(beach) {
	  detachCircle(beach);
	  beaches.remove(beach);
	  beachPool.push(beach);
	  RedBlackNode(beach);
	}

	function removeBeach(beach) {
	  var circle = beach.circle,
	      x = circle.x,
	      y = circle.cy,
	      vertex = [x, y],
	      previous = beach.P,
	      next = beach.N,
	      disappearing = [beach];

	  detachBeach(beach);

	  var lArc = previous;
	  while (lArc.circle
	      && Math.abs(x - lArc.circle.x) < epsilon$3
	      && Math.abs(y - lArc.circle.cy) < epsilon$3) {
	    previous = lArc.P;
	    disappearing.unshift(lArc);
	    detachBeach(lArc);
	    lArc = previous;
	  }

	  disappearing.unshift(lArc);
	  detachCircle(lArc);

	  var rArc = next;
	  while (rArc.circle
	      && Math.abs(x - rArc.circle.x) < epsilon$3
	      && Math.abs(y - rArc.circle.cy) < epsilon$3) {
	    next = rArc.N;
	    disappearing.push(rArc);
	    detachBeach(rArc);
	    rArc = next;
	  }

	  disappearing.push(rArc);
	  detachCircle(rArc);

	  var nArcs = disappearing.length,
	      iArc;
	  for (iArc = 1; iArc < nArcs; ++iArc) {
	    rArc = disappearing[iArc];
	    lArc = disappearing[iArc - 1];
	    setEdgeEnd(rArc.edge, lArc.site, rArc.site, vertex);
	  }

	  lArc = disappearing[0];
	  rArc = disappearing[nArcs - 1];
	  rArc.edge = createEdge(lArc.site, rArc.site, null, vertex);

	  attachCircle(lArc);
	  attachCircle(rArc);
	}

	function addBeach(site) {
	  var x = site[0],
	      directrix = site[1],
	      lArc,
	      rArc,
	      dxl,
	      dxr,
	      node = beaches._;

	  while (node) {
	    dxl = leftBreakPoint(node, directrix) - x;
	    if (dxl > epsilon$3) node = node.L; else {
	      dxr = x - rightBreakPoint(node, directrix);
	      if (dxr > epsilon$3) {
	        if (!node.R) {
	          lArc = node;
	          break;
	        }
	        node = node.R;
	      } else {
	        if (dxl > -epsilon$3) {
	          lArc = node.P;
	          rArc = node;
	        } else if (dxr > -epsilon$3) {
	          lArc = node;
	          rArc = node.N;
	        } else {
	          lArc = rArc = node;
	        }
	        break;
	      }
	    }
	  }

	  createCell(site);
	  var newArc = createBeach(site);
	  beaches.insert(lArc, newArc);

	  if (!lArc && !rArc) return;

	  if (lArc === rArc) {
	    detachCircle(lArc);
	    rArc = createBeach(lArc.site);
	    beaches.insert(newArc, rArc);
	    newArc.edge = rArc.edge = createEdge(lArc.site, newArc.site);
	    attachCircle(lArc);
	    attachCircle(rArc);
	    return;
	  }

	  if (!rArc) { // && lArc
	    newArc.edge = createEdge(lArc.site, newArc.site);
	    return;
	  }

	  // else lArc !== rArc
	  detachCircle(lArc);
	  detachCircle(rArc);

	  var lSite = lArc.site,
	      ax = lSite[0],
	      ay = lSite[1],
	      bx = site[0] - ax,
	      by = site[1] - ay,
	      rSite = rArc.site,
	      cx = rSite[0] - ax,
	      cy = rSite[1] - ay,
	      d = 2 * (bx * cy - by * cx),
	      hb = bx * bx + by * by,
	      hc = cx * cx + cy * cy,
	      vertex = [(cy * hb - by * hc) / d + ax, (bx * hc - cx * hb) / d + ay];

	  setEdgeEnd(rArc.edge, lSite, rSite, vertex);
	  newArc.edge = createEdge(lSite, site, null, vertex);
	  rArc.edge = createEdge(site, rSite, null, vertex);
	  attachCircle(lArc);
	  attachCircle(rArc);
	}

	function leftBreakPoint(arc, directrix) {
	  var site = arc.site,
	      rfocx = site[0],
	      rfocy = site[1],
	      pby2 = rfocy - directrix;

	  if (!pby2) return rfocx;

	  var lArc = arc.P;
	  if (!lArc) return -Infinity;

	  site = lArc.site;
	  var lfocx = site[0],
	      lfocy = site[1],
	      plby2 = lfocy - directrix;

	  if (!plby2) return lfocx;

	  var hl = lfocx - rfocx,
	      aby2 = 1 / pby2 - 1 / plby2,
	      b = hl / plby2;

	  if (aby2) return (-b + Math.sqrt(b * b - 2 * aby2 * (hl * hl / (-2 * plby2) - lfocy + plby2 / 2 + rfocy - pby2 / 2))) / aby2 + rfocx;

	  return (rfocx + lfocx) / 2;
	}

	function rightBreakPoint(arc, directrix) {
	  var rArc = arc.N;
	  if (rArc) return leftBreakPoint(rArc, directrix);
	  var site = arc.site;
	  return site[1] === directrix ? site[0] : Infinity;
	}

	var epsilon$3 = 1e-6;
	var epsilon2$1 = 1e-12;
	var beaches;
	var cells;
	var circles;
	var edges;

	function triangleArea(a, b, c) {
	  return (a[0] - c[0]) * (b[1] - a[1]) - (a[0] - b[0]) * (c[1] - a[1]);
	}

	function lexicographic(a, b) {
	  return b[1] - a[1]
	      || b[0] - a[0];
	}

	function Diagram(sites, extent) {
	  var site = sites.sort(lexicographic).pop(),
	      x,
	      y,
	      circle;

	  edges = [];
	  cells = new Array(sites.length);
	  beaches = new RedBlackTree;
	  circles = new RedBlackTree;

	  while (true) {
	    circle = firstCircle;
	    if (site && (!circle || site[1] < circle.y || (site[1] === circle.y && site[0] < circle.x))) {
	      if (site[0] !== x || site[1] !== y) {
	        addBeach(site);
	        x = site[0], y = site[1];
	      }
	      site = sites.pop();
	    } else if (circle) {
	      removeBeach(circle.arc);
	    } else {
	      break;
	    }
	  }

	  sortCellHalfedges();

	  if (extent) {
	    var x0 = +extent[0][0],
	        y0 = +extent[0][1],
	        x1 = +extent[1][0],
	        y1 = +extent[1][1];
	    clipEdges(x0, y0, x1, y1);
	    clipCells(x0, y0, x1, y1);
	  }

	  this.edges = edges;
	  this.cells = cells;

	  beaches =
	  circles =
	  edges =
	  cells = null;
	}

	Diagram.prototype = {
	  constructor: Diagram,

	  polygons: function() {
	    var edges = this.edges;

	    return this.cells.map(function(cell) {
	      var polygon = cell.halfedges.map(function(i) { return cellHalfedgeStart(cell, edges[i]); });
	      polygon.data = cell.site.data;
	      return polygon;
	    });
	  },

	  triangles: function() {
	    var triangles = [],
	        edges = this.edges;

	    this.cells.forEach(function(cell, i) {
	      var site = cell.site,
	          halfedges = cell.halfedges,
	          j = -1,
	          m = halfedges.length,
	          s0,
	          e1 = edges[halfedges[m - 1]],
	          s1 = e1.left === site ? e1.right : e1.left;

	      while (++j < m) {
	        s0 = s1;
	        e1 = edges[halfedges[j]];
	        s1 = e1.left === site ? e1.right : e1.left;
	        if (i < s0.index && i < s1.index && triangleArea(site, s0, s1) < 0) {
	          triangles.push([site.data, s0.data, s1.data]);
	        }
	      }
	    });

	    return triangles;
	  },

	  links: function() {
	    return this.edges.filter(function(edge) {
	      return edge.right;
	    }).map(function(edge) {
	      return {
	        source: edge.left.data,
	        target: edge.right.data
	      };
	    });
	  }
	};

	var voronoi = function() {
	  var x$$1 = x$4,
	      y$$1 = y$4,
	      extent = null;

	  function voronoi(data) {
	    return new Diagram(data.map(function(d, i) {
	      var s = [Math.round(x$$1(d, i, data) / epsilon$3) * epsilon$3, Math.round(y$$1(d, i, data) / epsilon$3) * epsilon$3];
	      s.index = i;
	      s.data = d;
	      return s;
	    }), extent);
	  }

	  voronoi.polygons = function(data) {
	    return voronoi(data).polygons();
	  };

	  voronoi.links = function(data) {
	    return voronoi(data).links();
	  };

	  voronoi.triangles = function(data) {
	    return voronoi(data).triangles();
	  };

	  voronoi.x = function(_) {
	    return arguments.length ? (x$$1 = typeof _ === "function" ? _ : constant$9(+_), voronoi) : x$$1;
	  };

	  voronoi.y = function(_) {
	    return arguments.length ? (y$$1 = typeof _ === "function" ? _ : constant$9(+_), voronoi) : y$$1;
	  };

	  voronoi.extent = function(_) {
	    return arguments.length ? (extent = _ == null ? null : [[+_[0][0], +_[0][1]], [+_[1][0], +_[1][1]]], voronoi) : extent && [[extent[0][0], extent[0][1]], [extent[1][0], extent[1][1]]];
	  };

	  voronoi.size = function(_) {
	    return arguments.length ? (extent = _ == null ? null : [[0, 0], [+_[0], +_[1]]], voronoi) : extent && [extent[1][0] - extent[0][0], extent[1][1] - extent[0][1]];
	  };

	  return voronoi;
	};

	var constant$10 = function(x) {
	  return function() {
	    return x;
	  };
	};

	function ZoomEvent(target, type, transform) {
	  this.target = target;
	  this.type = type;
	  this.transform = transform;
	}

	function Transform(k, x, y) {
	  this.k = k;
	  this.x = x;
	  this.y = y;
	}

	Transform.prototype = {
	  constructor: Transform,
	  scale: function(k) {
	    return k === 1 ? this : new Transform(this.k * k, this.x, this.y);
	  },
	  translate: function(x, y) {
	    return x === 0 & y === 0 ? this : new Transform(this.k, this.x + this.k * x, this.y + this.k * y);
	  },
	  apply: function(point) {
	    return [point[0] * this.k + this.x, point[1] * this.k + this.y];
	  },
	  applyX: function(x) {
	    return x * this.k + this.x;
	  },
	  applyY: function(y) {
	    return y * this.k + this.y;
	  },
	  invert: function(location) {
	    return [(location[0] - this.x) / this.k, (location[1] - this.y) / this.k];
	  },
	  invertX: function(x) {
	    return (x - this.x) / this.k;
	  },
	  invertY: function(y) {
	    return (y - this.y) / this.k;
	  },
	  rescaleX: function(x) {
	    return x.copy().domain(x.range().map(this.invertX, this).map(x.invert, x));
	  },
	  rescaleY: function(y) {
	    return y.copy().domain(y.range().map(this.invertY, this).map(y.invert, y));
	  },
	  toString: function() {
	    return "translate(" + this.x + "," + this.y + ") scale(" + this.k + ")";
	  }
	};

	var identity$6 = new Transform(1, 0, 0);

	transform.prototype = Transform.prototype;

	function transform(node) {
	  return node.__zoom || identity$6;
	}

	function nopropagation$1() {
	  exports.event.stopImmediatePropagation();
	}

	var noevent$1 = function() {
	  exports.event.preventDefault();
	  exports.event.stopImmediatePropagation();
	};

	// Ignore right-click, since that should open the context menu.
	function defaultFilter$1() {
	  return !exports.event.button;
	}

	function defaultExtent() {
	  var e = this, w, h;
	  if (e instanceof SVGElement) {
	    e = e.ownerSVGElement || e;
	    w = e.width.baseVal.value;
	    h = e.height.baseVal.value;
	  } else {
	    w = e.clientWidth;
	    h = e.clientHeight;
	  }
	  return [[0, 0], [w, h]];
	}

	function defaultTransform() {
	  return this.__zoom || identity$6;
	}

	var zoom = function() {
	  var filter = defaultFilter$1,
	      extent = defaultExtent,
	      k0 = 0,
	      k1 = Infinity,
	      x0 = -k1,
	      x1 = k1,
	      y0 = x0,
	      y1 = x1,
	      duration = 250,
	      gestures = [],
	      listeners = dispatch("start", "zoom", "end"),
	      touchstarting,
	      touchending,
	      touchDelay = 500,
	      wheelDelay = 150;

	  function zoom(selection$$1) {
	    selection$$1
	        .on("wheel.zoom", wheeled)
	        .on("mousedown.zoom", mousedowned)
	        .on("dblclick.zoom", dblclicked)
	        .on("touchstart.zoom", touchstarted)
	        .on("touchmove.zoom", touchmoved)
	        .on("touchend.zoom touchcancel.zoom", touchended)
	        .style("-webkit-tap-highlight-color", "rgba(0,0,0,0)")
	        .property("__zoom", defaultTransform);
	  }

	  zoom.transform = function(collection, transform) {
	    var selection$$1 = collection.selection ? collection.selection() : collection;
	    selection$$1.property("__zoom", defaultTransform);
	    if (collection !== selection$$1) {
	      schedule(collection, transform);
	    } else {
	      selection$$1.interrupt().each(function() {
	        gesture(this, arguments)
	            .start()
	            .zoom(null, typeof transform === "function" ? transform.apply(this, arguments) : transform)
	            .end();
	      });
	    }
	  };

	  zoom.scaleBy = function(selection$$1, k) {
	    zoom.scaleTo(selection$$1, function() {
	      var k0 = this.__zoom.k,
	          k1 = typeof k === "function" ? k.apply(this, arguments) : k;
	      return k0 * k1;
	    });
	  };

	  zoom.scaleTo = function(selection$$1, k) {
	    zoom.transform(selection$$1, function() {
	      var e = extent.apply(this, arguments),
	          t0 = this.__zoom,
	          p0 = centroid(e),
	          p1 = t0.invert(p0),
	          k1 = typeof k === "function" ? k.apply(this, arguments) : k;
	      return constrain(translate(scale(t0, k1), p0, p1), e);
	    });
	  };

	  zoom.translateBy = function(selection$$1, x, y) {
	    zoom.transform(selection$$1, function() {
	      return constrain(this.__zoom.translate(
	        typeof x === "function" ? x.apply(this, arguments) : x,
	        typeof y === "function" ? y.apply(this, arguments) : y
	      ), extent.apply(this, arguments));
	    });
	  };

	  function scale(transform, k) {
	    k = Math.max(k0, Math.min(k1, k));
	    return k === transform.k ? transform : new Transform(k, transform.x, transform.y);
	  }

	  function translate(transform, p0, p1) {
	    var x = p0[0] - p1[0] * transform.k, y = p0[1] - p1[1] * transform.k;
	    return x === transform.x && y === transform.y ? transform : new Transform(transform.k, x, y);
	  }

	  function constrain(transform, extent) {
	    var dx = Math.min(0, transform.invertX(extent[0][0]) - x0) || Math.max(0, transform.invertX(extent[1][0]) - x1),
	        dy = Math.min(0, transform.invertY(extent[0][1]) - y0) || Math.max(0, transform.invertY(extent[1][1]) - y1);
	    return dx || dy ? transform.translate(dx, dy) : transform;
	  }

	  function centroid(extent) {
	    return [(+extent[0][0] + +extent[1][0]) / 2, (+extent[0][1] + +extent[1][1]) / 2];
	  }

	  function schedule(transition$$1, transform, center) {
	    transition$$1
	        .on("start.zoom", function() { gesture(this, arguments).start(); })
	        .on("interrupt.zoom end.zoom", function() { gesture(this, arguments).end(); })
	        .tween("zoom", function() {
	          var that = this,
	              args = arguments,
	              g = gesture(that, args),
	              e = extent.apply(that, args),
	              p = center || centroid(e),
	              w = Math.max(e[1][0] - e[0][0], e[1][1] - e[0][1]),
	              a = that.__zoom,
	              b = typeof transform === "function" ? transform.apply(that, args) : transform,
	              i = interpolateZoom(a.invert(p).concat(w / a.k), b.invert(p).concat(w / b.k));
	          return function(t) {
	            if (t === 1) t = b; // Avoid rounding error on end.
	            else { var l = i(t), k = w / l[2]; t = new Transform(k, p[0] - l[0] * k, p[1] - l[1] * k); }
	            g.zoom(null, t);
	          };
	        });
	  }

	  function gesture(that, args) {
	    for (var i = 0, n = gestures.length, g; i < n; ++i) {
	      if ((g = gestures[i]).that === that) {
	        return g;
	      }
	    }
	    return new Gesture(that, args);
	  }

	  function Gesture(that, args) {
	    this.that = that;
	    this.args = args;
	    this.index = -1;
	    this.active = 0;
	    this.extent = extent.apply(that, args);
	  }

	  Gesture.prototype = {
	    start: function() {
	      if (++this.active === 1) {
	        this.index = gestures.push(this) - 1;
	        this.emit("start");
	      }
	      return this;
	    },
	    zoom: function(key, transform) {
	      if (this.mouse && key !== "mouse") this.mouse[1] = transform.invert(this.mouse[0]);
	      if (this.touch0 && key !== "touch") this.touch0[1] = transform.invert(this.touch0[0]);
	      if (this.touch1 && key !== "touch") this.touch1[1] = transform.invert(this.touch1[0]);
	      this.that.__zoom = transform;
	      this.emit("zoom");
	      return this;
	    },
	    end: function() {
	      if (--this.active === 0) {
	        gestures.splice(this.index, 1);
	        this.index = -1;
	        this.emit("end");
	      }
	      return this;
	    },
	    emit: function(type) {
	      customEvent(new ZoomEvent(zoom, type, this.that.__zoom), listeners.apply, listeners, [type, this.that, this.args]);
	    }
	  };

	  function wheeled() {
	    if (!filter.apply(this, arguments)) return;
	    var g = gesture(this, arguments),
	        t = this.__zoom,
	        k = Math.max(k0, Math.min(k1, t.k * Math.pow(2, -exports.event.deltaY * (exports.event.deltaMode ? 120 : 1) / 500))),
	        p = mouse(this);

	    // If the mouse is in the same location as before, reuse it.
	    // If there were recent wheel events, reset the wheel idle timeout.
	    if (g.wheel) {
	      if (g.mouse[0][0] !== p[0] || g.mouse[0][1] !== p[1]) {
	        g.mouse[1] = t.invert(g.mouse[0] = p);
	      }
	      clearTimeout(g.wheel);
	    }

	    // If this wheel event won’t trigger a transform change, ignore it.
	    else if (t.k === k) return;

	    // Otherwise, capture the mouse point and location at the start.
	    else {
	      g.mouse = [p, t.invert(p)];
	      interrupt(this);
	      g.start();
	    }

	    noevent$1();
	    g.wheel = setTimeout(wheelidled, wheelDelay);
	    g.zoom("mouse", constrain(translate(scale(t, k), g.mouse[0], g.mouse[1]), g.extent));

	    function wheelidled() {
	      g.wheel = null;
	      g.end();
	    }
	  }

	  function mousedowned() {
	    if (touchending || !filter.apply(this, arguments)) return;
	    var g = gesture(this, arguments),
	        v = select(exports.event.view).on("mousemove.zoom", mousemoved, true).on("mouseup.zoom", mouseupped, true),
	        p = mouse(this);

	    dragDisable(exports.event.view);
	    nopropagation$1();
	    g.mouse = [p, this.__zoom.invert(p)];
	    interrupt(this);
	    g.start();

	    function mousemoved() {
	      noevent$1();
	      g.moved = true;
	      g.zoom("mouse", constrain(translate(g.that.__zoom, g.mouse[0] = mouse(g.that), g.mouse[1]), g.extent));
	    }

	    function mouseupped() {
	      v.on("mousemove.zoom mouseup.zoom", null);
	      yesdrag(exports.event.view, g.moved);
	      noevent$1();
	      g.end();
	    }
	  }

	  function dblclicked() {
	    if (!filter.apply(this, arguments)) return;
	    var t0 = this.__zoom,
	        p0 = mouse(this),
	        p1 = t0.invert(p0),
	        k1 = t0.k * (exports.event.shiftKey ? 0.5 : 2),
	        t1 = constrain(translate(scale(t0, k1), p0, p1), extent.apply(this, arguments));

	    noevent$1();
	    if (duration > 0) select(this).transition().duration(duration).call(schedule, t1, p0);
	    else select(this).call(zoom.transform, t1);
	  }

	  function touchstarted() {
	    if (!filter.apply(this, arguments)) return;
	    var g = gesture(this, arguments),
	        touches$$1 = exports.event.changedTouches,
	        n = touches$$1.length, i, t, p;

	    nopropagation$1();
	    for (i = 0; i < n; ++i) {
	      t = touches$$1[i], p = touch(this, touches$$1, t.identifier);
	      p = [p, this.__zoom.invert(p), t.identifier];
	      if (!g.touch0) g.touch0 = p;
	      else if (!g.touch1) g.touch1 = p;
	    }
	    if (touchstarting) {
	      touchstarting = clearTimeout(touchstarting);
	      if (!g.touch1) return g.end(), dblclicked.apply(this, arguments);
	    }
	    if (exports.event.touches.length === n) {
	      touchstarting = setTimeout(function() { touchstarting = null; }, touchDelay);
	      interrupt(this);
	      g.start();
	    }
	  }

	  function touchmoved() {
	    var g = gesture(this, arguments),
	        touches$$1 = exports.event.changedTouches,
	        n = touches$$1.length, i, t, p, l;

	    noevent$1();
	    if (touchstarting) touchstarting = clearTimeout(touchstarting);
	    for (i = 0; i < n; ++i) {
	      t = touches$$1[i], p = touch(this, touches$$1, t.identifier);
	      if (g.touch0 && g.touch0[2] === t.identifier) g.touch0[0] = p;
	      else if (g.touch1 && g.touch1[2] === t.identifier) g.touch1[0] = p;
	    }
	    t = g.that.__zoom;
	    if (g.touch1) {
	      var p0 = g.touch0[0], l0 = g.touch0[1],
	          p1 = g.touch1[0], l1 = g.touch1[1],
	          dp = (dp = p1[0] - p0[0]) * dp + (dp = p1[1] - p0[1]) * dp,
	          dl = (dl = l1[0] - l0[0]) * dl + (dl = l1[1] - l0[1]) * dl;
	      t = scale(t, Math.sqrt(dp / dl));
	      p = [(p0[0] + p1[0]) / 2, (p0[1] + p1[1]) / 2];
	      l = [(l0[0] + l1[0]) / 2, (l0[1] + l1[1]) / 2];
	    }
	    else if (g.touch0) p = g.touch0[0], l = g.touch0[1];
	    else return;
	    g.zoom("touch", constrain(translate(t, p, l), g.extent));
	  }

	  function touchended() {
	    var g = gesture(this, arguments),
	        touches$$1 = exports.event.changedTouches,
	        n = touches$$1.length, i, t;

	    nopropagation$1();
	    if (touchending) clearTimeout(touchending);
	    touchending = setTimeout(function() { touchending = null; }, touchDelay);
	    for (i = 0; i < n; ++i) {
	      t = touches$$1[i];
	      if (g.touch0 && g.touch0[2] === t.identifier) delete g.touch0;
	      else if (g.touch1 && g.touch1[2] === t.identifier) delete g.touch1;
	    }
	    if (g.touch1 && !g.touch0) g.touch0 = g.touch1, delete g.touch1;
	    if (!g.touch0) g.end();
	  }

	  zoom.filter = function(_) {
	    return arguments.length ? (filter = typeof _ === "function" ? _ : constant$10(!!_), zoom) : filter;
	  };

	  zoom.extent = function(_) {
	    return arguments.length ? (extent = typeof _ === "function" ? _ : constant$10([[+_[0][0], +_[0][1]], [+_[1][0], +_[1][1]]]), zoom) : extent;
	  };

	  zoom.scaleExtent = function(_) {
	    return arguments.length ? (k0 = +_[0], k1 = +_[1], zoom) : [k0, k1];
	  };

	  zoom.translateExtent = function(_) {
	    return arguments.length ? (x0 = +_[0][0], x1 = +_[1][0], y0 = +_[0][1], y1 = +_[1][1], zoom) : [[x0, y0], [x1, y1]];
	  };

	  zoom.duration = function(_) {
	    return arguments.length ? (duration = +_, zoom) : duration;
	  };

	  zoom.on = function() {
	    var value = listeners.on.apply(listeners, arguments);
	    return value === listeners ? zoom : value;
	  };

	  return zoom;
	};

	var constant$11 = function(x) {
	  return function() {
	    return x;
	  };
	};

	var BrushEvent = function(target, type, selection) {
	  this.target = target;
	  this.type = type;
	  this.selection = selection;
	};

	function nopropagation$2() {
	  exports.event.stopImmediatePropagation();
	}

	var noevent$2 = function() {
	  exports.event.preventDefault();
	  exports.event.stopImmediatePropagation();
	};

	var MODE_DRAG = {name: "drag"};
	var MODE_SPACE = {name: "space"};
	var MODE_HANDLE = {name: "handle"};
	var MODE_CENTER = {name: "center"};

	var X = {
	  name: "x",
	  handles: ["e", "w"].map(type$1),
	  input: function(x, e) { return x && [[x[0], e[0][1]], [x[1], e[1][1]]]; },
	  output: function(xy) { return xy && [xy[0][0], xy[1][0]]; }
	};

	var Y = {
	  name: "y",
	  handles: ["n", "s"].map(type$1),
	  input: function(y, e) { return y && [[e[0][0], y[0]], [e[1][0], y[1]]]; },
	  output: function(xy) { return xy && [xy[0][1], xy[1][1]]; }
	};

	var XY = {
	  name: "xy",
	  handles: ["n", "e", "s", "w", "nw", "ne", "se", "sw"].map(type$1),
	  input: function(xy) { return xy; },
	  output: function(xy) { return xy; }
	};

	var cursors = {
	  overlay: "crosshair",
	  selection: "move",
	  n: "ns-resize",
	  e: "ew-resize",
	  s: "ns-resize",
	  w: "ew-resize",
	  nw: "nwse-resize",
	  ne: "nesw-resize",
	  se: "nwse-resize",
	  sw: "nesw-resize"
	};

	var flipX = {
	  e: "w",
	  w: "e",
	  nw: "ne",
	  ne: "nw",
	  se: "sw",
	  sw: "se"
	};

	var flipY = {
	  n: "s",
	  s: "n",
	  nw: "sw",
	  ne: "se",
	  se: "ne",
	  sw: "nw"
	};

	var signsX = {
	  overlay: +1,
	  selection: +1,
	  n: null,
	  e: +1,
	  s: null,
	  w: -1,
	  nw: -1,
	  ne: +1,
	  se: +1,
	  sw: -1
	};

	var signsY = {
	  overlay: +1,
	  selection: +1,
	  n: -1,
	  e: null,
	  s: +1,
	  w: null,
	  nw: -1,
	  ne: -1,
	  se: +1,
	  sw: +1
	};

	function type$1(t) {
	  return {type: t};
	}

	// Ignore right-click, since that should open the context menu.
	function defaultFilter$2() {
	  return !exports.event.button;
	}

	function defaultExtent$1() {
	  var svg = this.ownerSVGElement || this;
	  return [[0, 0], [svg.width.baseVal.value, svg.height.baseVal.value]];
	}

	// Like d3.local, but with the name “__brush” rather than auto-generated.
	function local$1(node) {
	  while (!node.__brush) if (!(node = node.parentNode)) return;
	  return node.__brush;
	}

	function empty$1(extent) {
	  return extent[0][0] === extent[1][0]
	      || extent[0][1] === extent[1][1];
	}

	function brushSelection(node) {
	  var state = node.__brush;
	  return state ? state.dim.output(state.selection) : null;
	}

	function brushX() {
	  return brush$1(X);
	}

	function brushY() {
	  return brush$1(Y);
	}

	var brush = function() {
	  return brush$1(XY);
	};

	function brush$1(dim) {
	  var extent = defaultExtent$1,
	      filter = defaultFilter$2,
	      listeners = dispatch(brush, "start", "brush", "end"),
	      handleSize = 6,
	      touchending;

	  function brush(group) {
	    var overlay = group
	        .property("__brush", initialize)
	      .selectAll(".overlay")
	      .data([type$1("overlay")]);

	    overlay.enter().append("rect")
	        .attr("class", "overlay")
	        .attr("pointer-events", "all")
	        .attr("cursor", cursors.overlay)
	      .merge(overlay)
	        .each(function() {
	          var extent = local$1(this).extent;
	          select(this)
	              .attr("x", extent[0][0])
	              .attr("y", extent[0][1])
	              .attr("width", extent[1][0] - extent[0][0])
	              .attr("height", extent[1][1] - extent[0][1]);
	        });

	    group.selectAll(".selection")
	      .data([type$1("selection")])
	      .enter().append("rect")
	        .attr("class", "selection")
	        .attr("cursor", cursors.selection)
	        .attr("fill", "#777")
	        .attr("fill-opacity", 0.3)
	        .attr("stroke", "#fff")
	        .attr("shape-rendering", "crispEdges");

	    var handle = group.selectAll(".handle")
	      .data(dim.handles, function(d) { return d.type; });

	    handle.exit().remove();

	    handle.enter().append("rect")
	        .attr("class", function(d) { return "handle handle--" + d.type; })
	        .attr("cursor", function(d) { return cursors[d.type]; });

	    group
	        .each(redraw)
	        .attr("fill", "none")
	        .attr("pointer-events", "all")
	        .style("-webkit-tap-highlight-color", "rgba(0,0,0,0)")
	        .on("mousedown.brush touchstart.brush", started);
	  }

	  brush.move = function(group, selection$$1) {
	    if (group.selection) {
	      group
	          .on("start.brush", function() { emitter(this, arguments).beforestart().start(); })
	          .on("interrupt.brush end.brush", function() { emitter(this, arguments).end(); })
	          .tween("brush", function() {
	            var that = this,
	                state = that.__brush,
	                emit = emitter(that, arguments),
	                selection0 = state.selection,
	                selection1 = dim.input(typeof selection$$1 === "function" ? selection$$1.apply(this, arguments) : selection$$1, state.extent),
	                i = interpolate(selection0, selection1);

	            function tween(t) {
	              state.selection = t === 1 && empty$1(selection1) ? null : i(t);
	              redraw.call(that);
	              emit.brush();
	            }

	            return selection0 && selection1 ? tween : tween(1);
	          });
	    } else {
	      group
	          .each(function() {
	            var that = this,
	                args = arguments,
	                state = that.__brush,
	                selection1 = dim.input(typeof selection$$1 === "function" ? selection$$1.apply(that, args) : selection$$1, state.extent),
	                emit = emitter(that, args).beforestart();

	            interrupt(that);
	            state.selection = selection1 == null || empty$1(selection1) ? null : selection1;
	            redraw.call(that);
	            emit.start().brush().end();
	          });
	    }
	  };

	  function redraw() {
	    var group = select(this),
	        selection$$1 = local$1(this).selection;

	    if (selection$$1) {
	      group.selectAll(".selection")
	          .style("display", null)
	          .attr("x", selection$$1[0][0])
	          .attr("y", selection$$1[0][1])
	          .attr("width", selection$$1[1][0] - selection$$1[0][0])
	          .attr("height", selection$$1[1][1] - selection$$1[0][1]);

	      group.selectAll(".handle")
	          .style("display", null)
	          .attr("x", function(d) { return d.type[d.type.length - 1] === "e" ? selection$$1[1][0] - handleSize / 2 : selection$$1[0][0] - handleSize / 2; })
	          .attr("y", function(d) { return d.type[0] === "s" ? selection$$1[1][1] - handleSize / 2 : selection$$1[0][1] - handleSize / 2; })
	          .attr("width", function(d) { return d.type === "n" || d.type === "s" ? selection$$1[1][0] - selection$$1[0][0] + handleSize : handleSize; })
	          .attr("height", function(d) { return d.type === "e" || d.type === "w" ? selection$$1[1][1] - selection$$1[0][1] + handleSize : handleSize; });
	    }

	    else {
	      group.selectAll(".selection,.handle")
	          .style("display", "none")
	          .attr("x", null)
	          .attr("y", null)
	          .attr("width", null)
	          .attr("height", null);
	    }
	  }

	  function emitter(that, args) {
	    return that.__brush.emitter || new Emitter(that, args);
	  }

	  function Emitter(that, args) {
	    this.that = that;
	    this.args = args;
	    this.state = that.__brush;
	    this.active = 0;
	  }

	  Emitter.prototype = {
	    beforestart: function() {
	      if (++this.active === 1) this.state.emitter = this, this.starting = true;
	      return this;
	    },
	    start: function() {
	      if (this.starting) this.starting = false, this.emit("start");
	      return this;
	    },
	    brush: function() {
	      this.emit("brush");
	      return this;
	    },
	    end: function() {
	      if (--this.active === 0) delete this.state.emitter, this.emit("end");
	      return this;
	    },
	    emit: function(type) {
	      customEvent(new BrushEvent(brush, type, dim.output(this.state.selection)), listeners.apply, listeners, [type, this.that, this.args]);
	    }
	  };

	  function started() {
	    if (exports.event.touches) { if (exports.event.changedTouches.length < exports.event.touches.length) return noevent$2(); }
	    else if (touchending) return;
	    if (!filter.apply(this, arguments)) return;

	    var that = this,
	        type = exports.event.target.__data__.type,
	        mode = (exports.event.metaKey ? type = "overlay" : type) === "selection" ? MODE_DRAG : (exports.event.altKey ? MODE_CENTER : MODE_HANDLE),
	        signX = dim === Y ? null : signsX[type],
	        signY = dim === X ? null : signsY[type],
	        state = local$1(that),
	        extent = state.extent,
	        selection$$1 = state.selection,
	        W = extent[0][0], w0, w1,
	        N = extent[0][1], n0, n1,
	        E = extent[1][0], e0, e1,
	        S = extent[1][1], s0, s1,
	        dx,
	        dy,
	        moving,
	        shifting = signX && signY && exports.event.shiftKey,
	        lockX,
	        lockY,
	        point0 = mouse(that),
	        point = point0,
	        emit = emitter(that, arguments).beforestart();

	    if (type === "overlay") {
	      state.selection = selection$$1 = [
	        [w0 = dim === Y ? W : point0[0], n0 = dim === X ? N : point0[1]],
	        [e0 = dim === Y ? E : w0, s0 = dim === X ? S : n0]
	      ];
	    } else {
	      w0 = selection$$1[0][0];
	      n0 = selection$$1[0][1];
	      e0 = selection$$1[1][0];
	      s0 = selection$$1[1][1];
	    }

	    w1 = w0;
	    n1 = n0;
	    e1 = e0;
	    s1 = s0;

	    var group = select(that)
	        .attr("pointer-events", "none");

	    var overlay = group.selectAll(".overlay")
	        .attr("cursor", cursors[type]);

	    if (exports.event.touches) {
	      group
	          .on("touchmove.brush", moved, true)
	          .on("touchend.brush touchcancel.brush", ended, true);
	    } else {
	      var view = select(exports.event.view)
	          .on("keydown.brush", keydowned, true)
	          .on("keyup.brush", keyupped, true)
	          .on("mousemove.brush", moved, true)
	          .on("mouseup.brush", ended, true);

	      dragDisable(exports.event.view);
	    }

	    nopropagation$2();
	    interrupt(that);
	    redraw.call(that);
	    emit.start();

	    function moved() {
	      var point1 = mouse(that);
	      if (shifting && !lockX && !lockY) {
	        if (Math.abs(point1[0] - point[0]) > Math.abs(point1[1] - point[1])) lockY = true;
	        else lockX = true;
	      }
	      point = point1;
	      moving = true;
	      noevent$2();
	      move();
	    }

	    function move() {
	      var t;

	      dx = point[0] - point0[0];
	      dy = point[1] - point0[1];

	      switch (mode) {
	        case MODE_SPACE:
	        case MODE_DRAG: {
	          if (signX) dx = Math.max(W - w0, Math.min(E - e0, dx)), w1 = w0 + dx, e1 = e0 + dx;
	          if (signY) dy = Math.max(N - n0, Math.min(S - s0, dy)), n1 = n0 + dy, s1 = s0 + dy;
	          break;
	        }
	        case MODE_HANDLE: {
	          if (signX < 0) dx = Math.max(W - w0, Math.min(E - w0, dx)), w1 = w0 + dx, e1 = e0;
	          else if (signX > 0) dx = Math.max(W - e0, Math.min(E - e0, dx)), w1 = w0, e1 = e0 + dx;
	          if (signY < 0) dy = Math.max(N - n0, Math.min(S - n0, dy)), n1 = n0 + dy, s1 = s0;
	          else if (signY > 0) dy = Math.max(N - s0, Math.min(S - s0, dy)), n1 = n0, s1 = s0 + dy;
	          break;
	        }
	        case MODE_CENTER: {
	          if (signX) w1 = Math.max(W, Math.min(E, w0 - dx * signX)), e1 = Math.max(W, Math.min(E, e0 + dx * signX));
	          if (signY) n1 = Math.max(N, Math.min(S, n0 - dy * signY)), s1 = Math.max(N, Math.min(S, s0 + dy * signY));
	          break;
	        }
	      }

	      if (e1 < w1) {
	        signX *= -1;
	        t = w0, w0 = e0, e0 = t;
	        t = w1, w1 = e1, e1 = t;
	        if (type in flipX) overlay.attr("cursor", cursors[type = flipX[type]]);
	      }

	      if (s1 < n1) {
	        signY *= -1;
	        t = n0, n0 = s0, s0 = t;
	        t = n1, n1 = s1, s1 = t;
	        if (type in flipY) overlay.attr("cursor", cursors[type = flipY[type]]);
	      }

	      if (state.selection) selection$$1 = state.selection; // May be set by brush.move!
	      if (lockX) w1 = selection$$1[0][0], e1 = selection$$1[1][0];
	      if (lockY) n1 = selection$$1[0][1], s1 = selection$$1[1][1];

	      if (selection$$1[0][0] !== w1
	          || selection$$1[0][1] !== n1
	          || selection$$1[1][0] !== e1
	          || selection$$1[1][1] !== s1) {
	        state.selection = [[w1, n1], [e1, s1]];
	        redraw.call(that);
	        emit.brush();
	      }
	    }

	    function ended() {
	      nopropagation$2();
	      if (exports.event.touches) {
	        if (exports.event.touches.length) return;
	        if (touchending) clearTimeout(touchending);
	        touchending = setTimeout(function() { touchending = null; }, 500); // Ghost clicks are delayed!
	        group.on("touchmove.brush touchend.brush touchcancel.brush", null);
	      } else {
	        yesdrag(exports.event.view, moving);
	        view.on("keydown.brush keyup.brush mousemove.brush mouseup.brush", null);
	      }
	      group.attr("pointer-events", "all");
	      overlay.attr("cursor", cursors.overlay);
	      if (state.selection) selection$$1 = state.selection; // May be set by brush.move (on start)!
	      if (empty$1(selection$$1)) state.selection = null, redraw.call(that);
	      emit.end();
	    }

	    function keydowned() {
	      switch (exports.event.keyCode) {
	        case 16: { // SHIFT
	          shifting = signX && signY;
	          break;
	        }
	        case 18: { // ALT
	          if (mode === MODE_HANDLE) {
	            if (signX) e0 = e1 - dx * signX, w0 = w1 + dx * signX;
	            if (signY) s0 = s1 - dy * signY, n0 = n1 + dy * signY;
	            mode = MODE_CENTER;
	            move();
	          }
	          break;
	        }
	        case 32: { // SPACE; takes priority over ALT
	          if (mode === MODE_HANDLE || mode === MODE_CENTER) {
	            if (signX < 0) e0 = e1 - dx; else if (signX > 0) w0 = w1 - dx;
	            if (signY < 0) s0 = s1 - dy; else if (signY > 0) n0 = n1 - dy;
	            mode = MODE_SPACE;
	            overlay.attr("cursor", cursors.selection);
	            move();
	          }
	          break;
	        }
	        default: return;
	      }
	      noevent$2();
	    }

	    function keyupped() {
	      switch (exports.event.keyCode) {
	        case 16: { // SHIFT
	          if (shifting) {
	            lockX = lockY = shifting = false;
	            move();
	          }
	          break;
	        }
	        case 18: { // ALT
	          if (mode === MODE_CENTER) {
	            if (signX < 0) e0 = e1; else if (signX > 0) w0 = w1;
	            if (signY < 0) s0 = s1; else if (signY > 0) n0 = n1;
	            mode = MODE_HANDLE;
	            move();
	          }
	          break;
	        }
	        case 32: { // SPACE
	          if (mode === MODE_SPACE) {
	            if (exports.event.altKey) {
	              if (signX) e0 = e1 - dx * signX, w0 = w1 + dx * signX;
	              if (signY) s0 = s1 - dy * signY, n0 = n1 + dy * signY;
	              mode = MODE_CENTER;
	            } else {
	              if (signX < 0) e0 = e1; else if (signX > 0) w0 = w1;
	              if (signY < 0) s0 = s1; else if (signY > 0) n0 = n1;
	              mode = MODE_HANDLE;
	            }
	            overlay.attr("cursor", cursors[type]);
	            move();
	          }
	          break;
	        }
	        default: return;
	      }
	      noevent$2();
	    }
	  }

	  function initialize() {
	    var state = this.__brush || {selection: null};
	    state.extent = extent.apply(this, arguments);
	    state.dim = dim;
	    return state;
	  }

	  brush.extent = function(_) {
	    return arguments.length ? (extent = typeof _ === "function" ? _ : constant$11([[+_[0][0], +_[0][1]], [+_[1][0], +_[1][1]]]), brush) : extent;
	  };

	  brush.filter = function(_) {
	    return arguments.length ? (filter = typeof _ === "function" ? _ : constant$11(!!_), brush) : filter;
	  };

	  brush.handleSize = function(_) {
	    return arguments.length ? (handleSize = +_, brush) : handleSize;
	  };

	  brush.on = function() {
	    var value = listeners.on.apply(listeners, arguments);
	    return value === listeners ? brush : value;
	  };

	  return brush;
	}

	var cos = Math.cos;
	var sin = Math.sin;
	var pi$3 = Math.PI;
	var halfPi$2 = pi$3 / 2;
	var tau$3 = pi$3 * 2;
	var max$1 = Math.max;

	function compareValue(compare) {
	  return function(a, b) {
	    return compare(
	      a.source.value + a.target.value,
	      b.source.value + b.target.value
	    );
	  };
	}

	var chord = function() {
	  var padAngle = 0,
	      sortGroups = null,
	      sortSubgroups = null,
	      sortChords = null;

	  function chord(matrix) {
	    var n = matrix.length,
	        groupSums = [],
	        groupIndex = range(n),
	        subgroupIndex = [],
	        chords = [],
	        groups = chords.groups = new Array(n),
	        subgroups = new Array(n * n),
	        k,
	        x,
	        x0,
	        dx,
	        i,
	        j;

	    // Compute the sum.
	    k = 0, i = -1; while (++i < n) {
	      x = 0, j = -1; while (++j < n) {
	        x += matrix[i][j];
	      }
	      groupSums.push(x);
	      subgroupIndex.push(range(n));
	      k += x;
	    }

	    // Sort groups…
	    if (sortGroups) groupIndex.sort(function(a, b) {
	      return sortGroups(groupSums[a], groupSums[b]);
	    });

	    // Sort subgroups…
	    if (sortSubgroups) subgroupIndex.forEach(function(d, i) {
	      d.sort(function(a, b) {
	        return sortSubgroups(matrix[i][a], matrix[i][b]);
	      });
	    });

	    // Convert the sum to scaling factor for [0, 2pi].
	    // TODO Allow start and end angle to be specified?
	    // TODO Allow padding to be specified as percentage?
	    k = max$1(0, tau$3 - padAngle * n) / k;
	    dx = k ? padAngle : tau$3 / n;

	    // Compute the start and end angle for each group and subgroup.
	    // Note: Opera has a bug reordering object literal properties!
	    x = 0, i = -1; while (++i < n) {
	      x0 = x, j = -1; while (++j < n) {
	        var di = groupIndex[i],
	            dj = subgroupIndex[di][j],
	            v = matrix[di][dj],
	            a0 = x,
	            a1 = x += v * k;
	        subgroups[dj * n + di] = {
	          index: di,
	          subindex: dj,
	          startAngle: a0,
	          endAngle: a1,
	          value: v
	        };
	      }
	      groups[di] = {
	        index: di,
	        startAngle: x0,
	        endAngle: x,
	        value: groupSums[di]
	      };
	      x += dx;
	    }

	    // Generate chords for each (non-empty) subgroup-subgroup link.
	    i = -1; while (++i < n) {
	      j = i - 1; while (++j < n) {
	        var source = subgroups[j * n + i],
	            target = subgroups[i * n + j];
	        if (source.value || target.value) {
	          chords.push(source.value < target.value
	              ? {source: target, target: source}
	              : {source: source, target: target});
	        }
	      }
	    }

	    return sortChords ? chords.sort(sortChords) : chords;
	  }

	  chord.padAngle = function(_) {
	    return arguments.length ? (padAngle = max$1(0, _), chord) : padAngle;
	  };

	  chord.sortGroups = function(_) {
	    return arguments.length ? (sortGroups = _, chord) : sortGroups;
	  };

	  chord.sortSubgroups = function(_) {
	    return arguments.length ? (sortSubgroups = _, chord) : sortSubgroups;
	  };

	  chord.sortChords = function(_) {
	    return arguments.length ? (_ == null ? sortChords = null : (sortChords = compareValue(_))._ = _, chord) : sortChords && sortChords._;
	  };

	  return chord;
	};

	var slice$5 = Array.prototype.slice;

	var constant$12 = function(x) {
	  return function() {
	    return x;
	  };
	};

	function defaultSource(d) {
	  return d.source;
	}

	function defaultTarget(d) {
	  return d.target;
	}

	function defaultRadius$1(d) {
	  return d.radius;
	}

	function defaultStartAngle(d) {
	  return d.startAngle;
	}

	function defaultEndAngle(d) {
	  return d.endAngle;
	}

	var ribbon = function() {
	  var source = defaultSource,
	      target = defaultTarget,
	      radius = defaultRadius$1,
	      startAngle = defaultStartAngle,
	      endAngle = defaultEndAngle,
	      context = null;

	  function ribbon() {
	    var buffer,
	        argv = slice$5.call(arguments),
	        s = source.apply(this, argv),
	        t = target.apply(this, argv),
	        sr = +radius.apply(this, (argv[0] = s, argv)),
	        sa0 = startAngle.apply(this, argv) - halfPi$2,
	        sa1 = endAngle.apply(this, argv) - halfPi$2,
	        sx0 = sr * cos(sa0),
	        sy0 = sr * sin(sa0),
	        tr = +radius.apply(this, (argv[0] = t, argv)),
	        ta0 = startAngle.apply(this, argv) - halfPi$2,
	        ta1 = endAngle.apply(this, argv) - halfPi$2;

	    if (!context) context = buffer = path();

	    context.moveTo(sx0, sy0);
	    context.arc(0, 0, sr, sa0, sa1);
	    if (sa0 !== ta0 || sa1 !== ta1) { // TODO sr !== tr?
	      context.quadraticCurveTo(0, 0, tr * cos(ta0), tr * sin(ta0));
	      context.arc(0, 0, tr, ta0, ta1);
	    }
	    context.quadraticCurveTo(0, 0, sx0, sy0);
	    context.closePath();

	    if (buffer) return context = null, buffer + "" || null;
	  }

	  ribbon.radius = function(_) {
	    return arguments.length ? (radius = typeof _ === "function" ? _ : constant$12(+_), ribbon) : radius;
	  };

	  ribbon.startAngle = function(_) {
	    return arguments.length ? (startAngle = typeof _ === "function" ? _ : constant$12(+_), ribbon) : startAngle;
	  };

	  ribbon.endAngle = function(_) {
	    return arguments.length ? (endAngle = typeof _ === "function" ? _ : constant$12(+_), ribbon) : endAngle;
	  };

	  ribbon.source = function(_) {
	    return arguments.length ? (source = _, ribbon) : source;
	  };

	  ribbon.target = function(_) {
	    return arguments.length ? (target = _, ribbon) : target;
	  };

	  ribbon.context = function(_) {
	    return arguments.length ? ((context = _ == null ? null : _), ribbon) : context;
	  };

	  return ribbon;
	};

	// Adds floating point numbers with twice the normal precision.
	// Reference: J. R. Shewchuk, Adaptive Precision Floating-Point Arithmetic and
	// Fast Robust Geometric Predicates, Discrete & Computational Geometry 18(3)
	// 305–363 (1997).
	// Code adapted from GeographicLib by Charles F. F. Karney,
	// http://geographiclib.sourceforge.net/

	var adder = function() {
	  return new Adder;
	};

	function Adder() {
	  this.reset();
	}

	Adder.prototype = {
	  constructor: Adder,
	  reset: function() {
	    this.s = // rounded value
	    this.t = 0; // exact error
	  },
	  add: function(y) {
	    add$1(temp, y, this.t);
	    add$1(this, temp.s, this.s);
	    if (this.s) this.t += temp.t;
	    else this.s = temp.t;
	  },
	  valueOf: function() {
	    return this.s;
	  }
	};

	var temp = new Adder;

	function add$1(adder, a, b) {
	  var x = adder.s = a + b,
	      bv = x - a,
	      av = x - bv;
	  adder.t = (a - av) + (b - bv);
	}

	var epsilon$4 = 1e-6;
	var epsilon2$2 = 1e-12;
	var pi$4 = Math.PI;
	var halfPi$3 = pi$4 / 2;
	var quarterPi = pi$4 / 4;
	var tau$4 = pi$4 * 2;

	var degrees$1 = 180 / pi$4;
	var radians = pi$4 / 180;

	var abs = Math.abs;
	var atan = Math.atan;
	var atan2 = Math.atan2;
	var cos$1 = Math.cos;
	var ceil = Math.ceil;
	var exp = Math.exp;

	var log$1 = Math.log;
	var pow$1 = Math.pow;
	var sin$1 = Math.sin;
	var sign$1 = Math.sign || function(x) { return x > 0 ? 1 : x < 0 ? -1 : 0; };
	var sqrt$1 = Math.sqrt;
	var tan = Math.tan;

	function acos(x) {
	  return x > 1 ? 0 : x < -1 ? pi$4 : Math.acos(x);
	}

	function asin$1(x) {
	  return x > 1 ? halfPi$3 : x < -1 ? -halfPi$3 : Math.asin(x);
	}

	function haversin(x) {
	  return (x = sin$1(x / 2)) * x;
	}

	function noop$2() {}

	function streamGeometry(geometry, stream) {
	  if (geometry && streamGeometryType.hasOwnProperty(geometry.type)) {
	    streamGeometryType[geometry.type](geometry, stream);
	  }
	}

	var streamObjectType = {
	  Feature: function(feature, stream) {
	    streamGeometry(feature.geometry, stream);
	  },
	  FeatureCollection: function(object, stream) {
	    var features = object.features, i = -1, n = features.length;
	    while (++i < n) streamGeometry(features[i].geometry, stream);
	  }
	};

	var streamGeometryType = {
	  Sphere: function(object, stream) {
	    stream.sphere();
	  },
	  Point: function(object, stream) {
	    object = object.coordinates;
	    stream.point(object[0], object[1], object[2]);
	  },
	  MultiPoint: function(object, stream) {
	    var coordinates = object.coordinates, i = -1, n = coordinates.length;
	    while (++i < n) object = coordinates[i], stream.point(object[0], object[1], object[2]);
	  },
	  LineString: function(object, stream) {
	    streamLine(object.coordinates, stream, 0);
	  },
	  MultiLineString: function(object, stream) {
	    var coordinates = object.coordinates, i = -1, n = coordinates.length;
	    while (++i < n) streamLine(coordinates[i], stream, 0);
	  },
	  Polygon: function(object, stream) {
	    streamPolygon(object.coordinates, stream);
	  },
	  MultiPolygon: function(object, stream) {
	    var coordinates = object.coordinates, i = -1, n = coordinates.length;
	    while (++i < n) streamPolygon(coordinates[i], stream);
	  },
	  GeometryCollection: function(object, stream) {
	    var geometries = object.geometries, i = -1, n = geometries.length;
	    while (++i < n) streamGeometry(geometries[i], stream);
	  }
	};

	function streamLine(coordinates, stream, closed) {
	  var i = -1, n = coordinates.length - closed, coordinate;
	  stream.lineStart();
	  while (++i < n) coordinate = coordinates[i], stream.point(coordinate[0], coordinate[1], coordinate[2]);
	  stream.lineEnd();
	}

	function streamPolygon(coordinates, stream) {
	  var i = -1, n = coordinates.length;
	  stream.polygonStart();
	  while (++i < n) streamLine(coordinates[i], stream, 1);
	  stream.polygonEnd();
	}

	var geoStream = function(object, stream) {
	  if (object && streamObjectType.hasOwnProperty(object.type)) {
	    streamObjectType[object.type](object, stream);
	  } else {
	    streamGeometry(object, stream);
	  }
	};

	var areaRingSum = adder();

	var areaSum = adder();
	var lambda00;
	var phi00;
	var lambda0;
	var cosPhi0;
	var sinPhi0;

	var areaStream = {
	  point: noop$2,
	  lineStart: noop$2,
	  lineEnd: noop$2,
	  polygonStart: function() {
	    areaRingSum.reset();
	    areaStream.lineStart = areaRingStart;
	    areaStream.lineEnd = areaRingEnd;
	  },
	  polygonEnd: function() {
	    var areaRing = +areaRingSum;
	    areaSum.add(areaRing < 0 ? tau$4 + areaRing : areaRing);
	    this.lineStart = this.lineEnd = this.point = noop$2;
	  },
	  sphere: function() {
	    areaSum.add(tau$4);
	  }
	};

	function areaRingStart() {
	  areaStream.point = areaPointFirst;
	}

	function areaRingEnd() {
	  areaPoint(lambda00, phi00);
	}

	function areaPointFirst(lambda, phi) {
	  areaStream.point = areaPoint;
	  lambda00 = lambda, phi00 = phi;
	  lambda *= radians, phi *= radians;
	  lambda0 = lambda, cosPhi0 = cos$1(phi = phi / 2 + quarterPi), sinPhi0 = sin$1(phi);
	}

	function areaPoint(lambda, phi) {
	  lambda *= radians, phi *= radians;
	  phi = phi / 2 + quarterPi; // half the angular distance from south pole

	  // Spherical excess E for a spherical triangle with vertices: south pole,
	  // previous point, current point.  Uses a formula derived from Cagnoli’s
	  // theorem.  See Todhunter, Spherical Trig. (1871), Sec. 103, Eq. (2).
	  var dLambda = lambda - lambda0,
	      sdLambda = dLambda >= 0 ? 1 : -1,
	      adLambda = sdLambda * dLambda,
	      cosPhi = cos$1(phi),
	      sinPhi = sin$1(phi),
	      k = sinPhi0 * sinPhi,
	      u = cosPhi0 * cosPhi + k * cos$1(adLambda),
	      v = k * sdLambda * sin$1(adLambda);
	  areaRingSum.add(atan2(v, u));

	  // Advance the previous points.
	  lambda0 = lambda, cosPhi0 = cosPhi, sinPhi0 = sinPhi;
	}

	var area$2 = function(object) {
	  areaSum.reset();
	  geoStream(object, areaStream);
	  return areaSum * 2;
	};

	function spherical(cartesian) {
	  return [atan2(cartesian[1], cartesian[0]), asin$1(cartesian[2])];
	}

	function cartesian(spherical) {
	  var lambda = spherical[0], phi = spherical[1], cosPhi = cos$1(phi);
	  return [cosPhi * cos$1(lambda), cosPhi * sin$1(lambda), sin$1(phi)];
	}

	function cartesianDot(a, b) {
	  return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
	}

	function cartesianCross(a, b) {
	  return [a[1] * b[2] - a[2] * b[1], a[2] * b[0] - a[0] * b[2], a[0] * b[1] - a[1] * b[0]];
	}

	// TODO return a
	function cartesianAddInPlace(a, b) {
	  a[0] += b[0], a[1] += b[1], a[2] += b[2];
	}

	function cartesianScale(vector, k) {
	  return [vector[0] * k, vector[1] * k, vector[2] * k];
	}

	// TODO return d
	function cartesianNormalizeInPlace(d) {
	  var l = sqrt$1(d[0] * d[0] + d[1] * d[1] + d[2] * d[2]);
	  d[0] /= l, d[1] /= l, d[2] /= l;
	}

	var lambda0$1;
	var phi0;
	var lambda1;
	var phi1;
	var lambda2;
	var lambda00$1;
	var phi00$1;
	var p0;
	var deltaSum = adder();
	var ranges;
	var range$1;

	var boundsStream = {
	  point: boundsPoint,
	  lineStart: boundsLineStart,
	  lineEnd: boundsLineEnd,
	  polygonStart: function() {
	    boundsStream.point = boundsRingPoint;
	    boundsStream.lineStart = boundsRingStart;
	    boundsStream.lineEnd = boundsRingEnd;
	    deltaSum.reset();
	    areaStream.polygonStart();
	  },
	  polygonEnd: function() {
	    areaStream.polygonEnd();
	    boundsStream.point = boundsPoint;
	    boundsStream.lineStart = boundsLineStart;
	    boundsStream.lineEnd = boundsLineEnd;
	    if (areaRingSum < 0) lambda0$1 = -(lambda1 = 180), phi0 = -(phi1 = 90);
	    else if (deltaSum > epsilon$4) phi1 = 90;
	    else if (deltaSum < -epsilon$4) phi0 = -90;
	    range$1[0] = lambda0$1, range$1[1] = lambda1;
	  }
	};

	function boundsPoint(lambda, phi) {
	  ranges.push(range$1 = [lambda0$1 = lambda, lambda1 = lambda]);
	  if (phi < phi0) phi0 = phi;
	  if (phi > phi1) phi1 = phi;
	}

	function linePoint(lambda, phi) {
	  var p = cartesian([lambda * radians, phi * radians]);
	  if (p0) {
	    var normal = cartesianCross(p0, p),
	        equatorial = [normal[1], -normal[0], 0],
	        inflection = cartesianCross(equatorial, normal);
	    cartesianNormalizeInPlace(inflection);
	    inflection = spherical(inflection);
	    var delta = lambda - lambda2,
	        sign$$1 = delta > 0 ? 1 : -1,
	        lambdai = inflection[0] * degrees$1 * sign$$1,
	        phii,
	        antimeridian = abs(delta) > 180;
	    if (antimeridian ^ (sign$$1 * lambda2 < lambdai && lambdai < sign$$1 * lambda)) {
	      phii = inflection[1] * degrees$1;
	      if (phii > phi1) phi1 = phii;
	    } else if (lambdai = (lambdai + 360) % 360 - 180, antimeridian ^ (sign$$1 * lambda2 < lambdai && lambdai < sign$$1 * lambda)) {
	      phii = -inflection[1] * degrees$1;
	      if (phii < phi0) phi0 = phii;
	    } else {
	      if (phi < phi0) phi0 = phi;
	      if (phi > phi1) phi1 = phi;
	    }
	    if (antimeridian) {
	      if (lambda < lambda2) {
	        if (angle(lambda0$1, lambda) > angle(lambda0$1, lambda1)) lambda1 = lambda;
	      } else {
	        if (angle(lambda, lambda1) > angle(lambda0$1, lambda1)) lambda0$1 = lambda;
	      }
	    } else {
	      if (lambda1 >= lambda0$1) {
	        if (lambda < lambda0$1) lambda0$1 = lambda;
	        if (lambda > lambda1) lambda1 = lambda;
	      } else {
	        if (lambda > lambda2) {
	          if (angle(lambda0$1, lambda) > angle(lambda0$1, lambda1)) lambda1 = lambda;
	        } else {
	          if (angle(lambda, lambda1) > angle(lambda0$1, lambda1)) lambda0$1 = lambda;
	        }
	      }
	    }
	  } else {
	    boundsPoint(lambda, phi);
	  }
	  p0 = p, lambda2 = lambda;
	}

	function boundsLineStart() {
	  boundsStream.point = linePoint;
	}

	function boundsLineEnd() {
	  range$1[0] = lambda0$1, range$1[1] = lambda1;
	  boundsStream.point = boundsPoint;
	  p0 = null;
	}

	function boundsRingPoint(lambda, phi) {
	  if (p0) {
	    var delta = lambda - lambda2;
	    deltaSum.add(abs(delta) > 180 ? delta + (delta > 0 ? 360 : -360) : delta);
	  } else {
	    lambda00$1 = lambda, phi00$1 = phi;
	  }
	  areaStream.point(lambda, phi);
	  linePoint(lambda, phi);
	}

	function boundsRingStart() {
	  areaStream.lineStart();
	}

	function boundsRingEnd() {
	  boundsRingPoint(lambda00$1, phi00$1);
	  areaStream.lineEnd();
	  if (abs(deltaSum) > epsilon$4) lambda0$1 = -(lambda1 = 180);
	  range$1[0] = lambda0$1, range$1[1] = lambda1;
	  p0 = null;
	}

	// Finds the left-right distance between two longitudes.
	// This is almost the same as (lambda1 - lambda0 + 360°) % 360°, except that we want
	// the distance between ±180° to be 360°.
	function angle(lambda0, lambda1) {
	  return (lambda1 -= lambda0) < 0 ? lambda1 + 360 : lambda1;
	}

	function rangeCompare(a, b) {
	  return a[0] - b[0];
	}

	function rangeContains(range, x) {
	  return range[0] <= range[1] ? range[0] <= x && x <= range[1] : x < range[0] || range[1] < x;
	}

	var bounds = function(feature) {
	  var i, n, a, b, merged, deltaMax, delta;

	  phi1 = lambda1 = -(lambda0$1 = phi0 = Infinity);
	  ranges = [];
	  geoStream(feature, boundsStream);

	  // First, sort ranges by their minimum longitudes.
	  if (n = ranges.length) {
	    ranges.sort(rangeCompare);

	    // Then, merge any ranges that overlap.
	    for (i = 1, a = ranges[0], merged = [a]; i < n; ++i) {
	      b = ranges[i];
	      if (rangeContains(a, b[0]) || rangeContains(a, b[1])) {
	        if (angle(a[0], b[1]) > angle(a[0], a[1])) a[1] = b[1];
	        if (angle(b[0], a[1]) > angle(a[0], a[1])) a[0] = b[0];
	      } else {
	        merged.push(a = b);
	      }
	    }

	    // Finally, find the largest gap between the merged ranges.
	    // The final bounding box will be the inverse of this gap.
	    for (deltaMax = -Infinity, n = merged.length - 1, i = 0, a = merged[n]; i <= n; a = b, ++i) {
	      b = merged[i];
	      if ((delta = angle(a[1], b[0])) > deltaMax) deltaMax = delta, lambda0$1 = b[0], lambda1 = a[1];
	    }
	  }

	  ranges = range$1 = null;

	  return lambda0$1 === Infinity || phi0 === Infinity
	      ? [[NaN, NaN], [NaN, NaN]]
	      : [[lambda0$1, phi0], [lambda1, phi1]];
	};

	var W0;
	var W1;
	var X0;
	var Y0;
	var Z0;
	var X1;
	var Y1;
	var Z1;
	var X2;
	var Y2;
	var Z2;
	var lambda00$2;
	var phi00$2;
	var x0;
	var y0;
	var z0; // previous point

	var centroidStream = {
	  sphere: noop$2,
	  point: centroidPoint,
	  lineStart: centroidLineStart,
	  lineEnd: centroidLineEnd,
	  polygonStart: function() {
	    centroidStream.lineStart = centroidRingStart;
	    centroidStream.lineEnd = centroidRingEnd;
	  },
	  polygonEnd: function() {
	    centroidStream.lineStart = centroidLineStart;
	    centroidStream.lineEnd = centroidLineEnd;
	  }
	};

	// Arithmetic mean of Cartesian vectors.
	function centroidPoint(lambda, phi) {
	  lambda *= radians, phi *= radians;
	  var cosPhi = cos$1(phi);
	  centroidPointCartesian(cosPhi * cos$1(lambda), cosPhi * sin$1(lambda), sin$1(phi));
	}

	function centroidPointCartesian(x, y, z) {
	  ++W0;
	  X0 += (x - X0) / W0;
	  Y0 += (y - Y0) / W0;
	  Z0 += (z - Z0) / W0;
	}

	function centroidLineStart() {
	  centroidStream.point = centroidLinePointFirst;
	}

	function centroidLinePointFirst(lambda, phi) {
	  lambda *= radians, phi *= radians;
	  var cosPhi = cos$1(phi);
	  x0 = cosPhi * cos$1(lambda);
	  y0 = cosPhi * sin$1(lambda);
	  z0 = sin$1(phi);
	  centroidStream.point = centroidLinePoint;
	  centroidPointCartesian(x0, y0, z0);
	}

	function centroidLinePoint(lambda, phi) {
	  lambda *= radians, phi *= radians;
	  var cosPhi = cos$1(phi),
	      x = cosPhi * cos$1(lambda),
	      y = cosPhi * sin$1(lambda),
	      z = sin$1(phi),
	      w = atan2(sqrt$1((w = y0 * z - z0 * y) * w + (w = z0 * x - x0 * z) * w + (w = x0 * y - y0 * x) * w), x0 * x + y0 * y + z0 * z);
	  W1 += w;
	  X1 += w * (x0 + (x0 = x));
	  Y1 += w * (y0 + (y0 = y));
	  Z1 += w * (z0 + (z0 = z));
	  centroidPointCartesian(x0, y0, z0);
	}

	function centroidLineEnd() {
	  centroidStream.point = centroidPoint;
	}

	// See J. E. Brock, The Inertia Tensor for a Spherical Triangle,
	// J. Applied Mechanics 42, 239 (1975).
	function centroidRingStart() {
	  centroidStream.point = centroidRingPointFirst;
	}

	function centroidRingEnd() {
	  centroidRingPoint(lambda00$2, phi00$2);
	  centroidStream.point = centroidPoint;
	}

	function centroidRingPointFirst(lambda, phi) {
	  lambda00$2 = lambda, phi00$2 = phi;
	  lambda *= radians, phi *= radians;
	  centroidStream.point = centroidRingPoint;
	  var cosPhi = cos$1(phi);
	  x0 = cosPhi * cos$1(lambda);
	  y0 = cosPhi * sin$1(lambda);
	  z0 = sin$1(phi);
	  centroidPointCartesian(x0, y0, z0);
	}

	function centroidRingPoint(lambda, phi) {
	  lambda *= radians, phi *= radians;
	  var cosPhi = cos$1(phi),
	      x = cosPhi * cos$1(lambda),
	      y = cosPhi * sin$1(lambda),
	      z = sin$1(phi),
	      cx = y0 * z - z0 * y,
	      cy = z0 * x - x0 * z,
	      cz = x0 * y - y0 * x,
	      m = sqrt$1(cx * cx + cy * cy + cz * cz),
	      u = x0 * x + y0 * y + z0 * z,
	      v = m && -acos(u) / m, // area weight
	      w = atan2(m, u); // line weight
	  X2 += v * cx;
	  Y2 += v * cy;
	  Z2 += v * cz;
	  W1 += w;
	  X1 += w * (x0 + (x0 = x));
	  Y1 += w * (y0 + (y0 = y));
	  Z1 += w * (z0 + (z0 = z));
	  centroidPointCartesian(x0, y0, z0);
	}

	var centroid$1 = function(object) {
	  W0 = W1 =
	  X0 = Y0 = Z0 =
	  X1 = Y1 = Z1 =
	  X2 = Y2 = Z2 = 0;
	  geoStream(object, centroidStream);

	  var x = X2,
	      y = Y2,
	      z = Z2,
	      m = x * x + y * y + z * z;

	  // If the area-weighted ccentroid is undefined, fall back to length-weighted ccentroid.
	  if (m < epsilon2$2) {
	    x = X1, y = Y1, z = Z1;
	    // If the feature has zero length, fall back to arithmetic mean of point vectors.
	    if (W1 < epsilon$4) x = X0, y = Y0, z = Z0;
	    m = x * x + y * y + z * z;
	    // If the feature still has an undefined ccentroid, then return.
	    if (m < epsilon2$2) return [NaN, NaN];
	  }

	  return [atan2(y, x) * degrees$1, asin$1(z / sqrt$1(m)) * degrees$1];
	};

	var constant$13 = function(x) {
	  return function() {
	    return x;
	  };
	};

	var compose = function(a, b) {

	  function compose(x, y) {
	    return x = a(x, y), b(x[0], x[1]);
	  }

	  if (a.invert && b.invert) compose.invert = function(x, y) {
	    return x = b.invert(x, y), x && a.invert(x[0], x[1]);
	  };

	  return compose;
	};

	function rotationIdentity(lambda, phi) {
	  return [lambda > pi$4 ? lambda - tau$4 : lambda < -pi$4 ? lambda + tau$4 : lambda, phi];
	}

	rotationIdentity.invert = rotationIdentity;

	function rotateRadians(deltaLambda, deltaPhi, deltaGamma) {
	  return (deltaLambda %= tau$4) ? (deltaPhi || deltaGamma ? compose(rotationLambda(deltaLambda), rotationPhiGamma(deltaPhi, deltaGamma))
	    : rotationLambda(deltaLambda))
	    : (deltaPhi || deltaGamma ? rotationPhiGamma(deltaPhi, deltaGamma)
	    : rotationIdentity);
	}

	function forwardRotationLambda(deltaLambda) {
	  return function(lambda, phi) {
	    return lambda += deltaLambda, [lambda > pi$4 ? lambda - tau$4 : lambda < -pi$4 ? lambda + tau$4 : lambda, phi];
	  };
	}

	function rotationLambda(deltaLambda) {
	  var rotation = forwardRotationLambda(deltaLambda);
	  rotation.invert = forwardRotationLambda(-deltaLambda);
	  return rotation;
	}

	function rotationPhiGamma(deltaPhi, deltaGamma) {
	  var cosDeltaPhi = cos$1(deltaPhi),
	      sinDeltaPhi = sin$1(deltaPhi),
	      cosDeltaGamma = cos$1(deltaGamma),
	      sinDeltaGamma = sin$1(deltaGamma);

	  function rotation(lambda, phi) {
	    var cosPhi = cos$1(phi),
	        x = cos$1(lambda) * cosPhi,
	        y = sin$1(lambda) * cosPhi,
	        z = sin$1(phi),
	        k = z * cosDeltaPhi + x * sinDeltaPhi;
	    return [
	      atan2(y * cosDeltaGamma - k * sinDeltaGamma, x * cosDeltaPhi - z * sinDeltaPhi),
	      asin$1(k * cosDeltaGamma + y * sinDeltaGamma)
	    ];
	  }

	  rotation.invert = function(lambda, phi) {
	    var cosPhi = cos$1(phi),
	        x = cos$1(lambda) * cosPhi,
	        y = sin$1(lambda) * cosPhi,
	        z = sin$1(phi),
	        k = z * cosDeltaGamma - y * sinDeltaGamma;
	    return [
	      atan2(y * cosDeltaGamma + z * sinDeltaGamma, x * cosDeltaPhi + k * sinDeltaPhi),
	      asin$1(k * cosDeltaPhi - x * sinDeltaPhi)
	    ];
	  };

	  return rotation;
	}

	var rotation = function(rotate) {
	  rotate = rotateRadians(rotate[0] * radians, rotate[1] * radians, rotate.length > 2 ? rotate[2] * radians : 0);

	  function forward(coordinates) {
	    coordinates = rotate(coordinates[0] * radians, coordinates[1] * radians);
	    return coordinates[0] *= degrees$1, coordinates[1] *= degrees$1, coordinates;
	  }

	  forward.invert = function(coordinates) {
	    coordinates = rotate.invert(coordinates[0] * radians, coordinates[1] * radians);
	    return coordinates[0] *= degrees$1, coordinates[1] *= degrees$1, coordinates;
	  };

	  return forward;
	};

	// Generates a circle centered at [0°, 0°], with a given radius and precision.
	function circleStream(stream, radius, delta, direction, t0, t1) {
	  if (!delta) return;
	  var cosRadius = cos$1(radius),
	      sinRadius = sin$1(radius),
	      step = direction * delta;
	  if (t0 == null) {
	    t0 = radius + direction * tau$4;
	    t1 = radius - step / 2;
	  } else {
	    t0 = circleRadius(cosRadius, t0);
	    t1 = circleRadius(cosRadius, t1);
	    if (direction > 0 ? t0 < t1 : t0 > t1) t0 += direction * tau$4;
	  }
	  for (var point, t = t0; direction > 0 ? t > t1 : t < t1; t -= step) {
	    point = spherical([cosRadius, -sinRadius * cos$1(t), -sinRadius * sin$1(t)]);
	    stream.point(point[0], point[1]);
	  }
	}

	// Returns the signed angle of a cartesian point relative to [cosRadius, 0, 0].
	function circleRadius(cosRadius, point) {
	  point = cartesian(point), point[0] -= cosRadius;
	  cartesianNormalizeInPlace(point);
	  var radius = acos(-point[1]);
	  return ((-point[2] < 0 ? -radius : radius) + tau$4 - epsilon$4) % tau$4;
	}

	var circle$1 = function() {
	  var center = constant$13([0, 0]),
	      radius = constant$13(90),
	      precision = constant$13(6),
	      ring,
	      rotate,
	      stream = {point: point};

	  function point(x, y) {
	    ring.push(x = rotate(x, y));
	    x[0] *= degrees$1, x[1] *= degrees$1;
	  }

	  function circle() {
	    var c = center.apply(this, arguments),
	        r = radius.apply(this, arguments) * radians,
	        p = precision.apply(this, arguments) * radians;
	    ring = [];
	    rotate = rotateRadians(-c[0] * radians, -c[1] * radians, 0).invert;
	    circleStream(stream, r, p, 1);
	    c = {type: "Polygon", coordinates: [ring]};
	    ring = rotate = null;
	    return c;
	  }

	  circle.center = function(_) {
	    return arguments.length ? (center = typeof _ === "function" ? _ : constant$13([+_[0], +_[1]]), circle) : center;
	  };

	  circle.radius = function(_) {
	    return arguments.length ? (radius = typeof _ === "function" ? _ : constant$13(+_), circle) : radius;
	  };

	  circle.precision = function(_) {
	    return arguments.length ? (precision = typeof _ === "function" ? _ : constant$13(+_), circle) : precision;
	  };

	  return circle;
	};

	var clipBuffer = function() {
	  var lines = [],
	      line;
	  return {
	    point: function(x, y) {
	      line.push([x, y]);
	    },
	    lineStart: function() {
	      lines.push(line = []);
	    },
	    lineEnd: noop$2,
	    rejoin: function() {
	      if (lines.length > 1) lines.push(lines.pop().concat(lines.shift()));
	    },
	    result: function() {
	      var result = lines;
	      lines = [];
	      line = null;
	      return result;
	    }
	  };
	};

	var clipLine = function(a, b, x0, y0, x1, y1) {
	  var ax = a[0],
	      ay = a[1],
	      bx = b[0],
	      by = b[1],
	      t0 = 0,
	      t1 = 1,
	      dx = bx - ax,
	      dy = by - ay,
	      r;

	  r = x0 - ax;
	  if (!dx && r > 0) return;
	  r /= dx;
	  if (dx < 0) {
	    if (r < t0) return;
	    if (r < t1) t1 = r;
	  } else if (dx > 0) {
	    if (r > t1) return;
	    if (r > t0) t0 = r;
	  }

	  r = x1 - ax;
	  if (!dx && r < 0) return;
	  r /= dx;
	  if (dx < 0) {
	    if (r > t1) return;
	    if (r > t0) t0 = r;
	  } else if (dx > 0) {
	    if (r < t0) return;
	    if (r < t1) t1 = r;
	  }

	  r = y0 - ay;
	  if (!dy && r > 0) return;
	  r /= dy;
	  if (dy < 0) {
	    if (r < t0) return;
	    if (r < t1) t1 = r;
	  } else if (dy > 0) {
	    if (r > t1) return;
	    if (r > t0) t0 = r;
	  }

	  r = y1 - ay;
	  if (!dy && r < 0) return;
	  r /= dy;
	  if (dy < 0) {
	    if (r > t1) return;
	    if (r > t0) t0 = r;
	  } else if (dy > 0) {
	    if (r < t0) return;
	    if (r < t1) t1 = r;
	  }

	  if (t0 > 0) a[0] = ax + t0 * dx, a[1] = ay + t0 * dy;
	  if (t1 < 1) b[0] = ax + t1 * dx, b[1] = ay + t1 * dy;
	  return true;
	};

	var pointEqual = function(a, b) {
	  return abs(a[0] - b[0]) < epsilon$4 && abs(a[1] - b[1]) < epsilon$4;
	};

	function Intersection(point, points, other, entry) {
	  this.x = point;
	  this.z = points;
	  this.o = other; // another intersection
	  this.e = entry; // is an entry?
	  this.v = false; // visited
	  this.n = this.p = null; // next & previous
	}

	// A generalized polygon clipping algorithm: given a polygon that has been cut
	// into its visible line segments, and rejoins the segments by interpolating
	// along the clip edge.
	var clipPolygon = function(segments, compareIntersection, startInside, interpolate, stream) {
	  var subject = [],
	      clip = [],
	      i,
	      n;

	  segments.forEach(function(segment) {
	    if ((n = segment.length - 1) <= 0) return;
	    var n, p0 = segment[0], p1 = segment[n], x;

	    // If the first and last points of a segment are coincident, then treat as a
	    // closed ring. TODO if all rings are closed, then the winding order of the
	    // exterior ring should be checked.
	    if (pointEqual(p0, p1)) {
	      stream.lineStart();
	      for (i = 0; i < n; ++i) stream.point((p0 = segment[i])[0], p0[1]);
	      stream.lineEnd();
	      return;
	    }

	    subject.push(x = new Intersection(p0, segment, null, true));
	    clip.push(x.o = new Intersection(p0, null, x, false));
	    subject.push(x = new Intersection(p1, segment, null, false));
	    clip.push(x.o = new Intersection(p1, null, x, true));
	  });

	  if (!subject.length) return;

	  clip.sort(compareIntersection);
	  link$1(subject);
	  link$1(clip);

	  for (i = 0, n = clip.length; i < n; ++i) {
	    clip[i].e = startInside = !startInside;
	  }

	  var start = subject[0],
	      points,
	      point;

	  while (1) {
	    // Find first unvisited intersection.
	    var current = start,
	        isSubject = true;
	    while (current.v) if ((current = current.n) === start) return;
	    points = current.z;
	    stream.lineStart();
	    do {
	      current.v = current.o.v = true;
	      if (current.e) {
	        if (isSubject) {
	          for (i = 0, n = points.length; i < n; ++i) stream.point((point = points[i])[0], point[1]);
	        } else {
	          interpolate(current.x, current.n.x, 1, stream);
	        }
	        current = current.n;
	      } else {
	        if (isSubject) {
	          points = current.p.z;
	          for (i = points.length - 1; i >= 0; --i) stream.point((point = points[i])[0], point[1]);
	        } else {
	          interpolate(current.x, current.p.x, -1, stream);
	        }
	        current = current.p;
	      }
	      current = current.o;
	      points = current.z;
	      isSubject = !isSubject;
	    } while (!current.v);
	    stream.lineEnd();
	  }
	};

	function link$1(array) {
	  if (!(n = array.length)) return;
	  var n,
	      i = 0,
	      a = array[0],
	      b;
	  while (++i < n) {
	    a.n = b = array[i];
	    b.p = a;
	    a = b;
	  }
	  a.n = b = array[0];
	  b.p = a;
	}

	var clipMax = 1e9;
	var clipMin = -clipMax;

	// TODO Use d3-polygon’s polygonContains here for the ring check?
	// TODO Eliminate duplicate buffering in clipBuffer and polygon.push?

	function clipExtent(x0, y0, x1, y1) {

	  function visible(x, y) {
	    return x0 <= x && x <= x1 && y0 <= y && y <= y1;
	  }

	  function interpolate(from, to, direction, stream) {
	    var a = 0, a1 = 0;
	    if (from == null
	        || (a = corner(from, direction)) !== (a1 = corner(to, direction))
	        || comparePoint(from, to) < 0 ^ direction > 0) {
	      do stream.point(a === 0 || a === 3 ? x0 : x1, a > 1 ? y1 : y0);
	      while ((a = (a + direction + 4) % 4) !== a1);
	    } else {
	      stream.point(to[0], to[1]);
	    }
	  }

	  function corner(p, direction) {
	    return abs(p[0] - x0) < epsilon$4 ? direction > 0 ? 0 : 3
	        : abs(p[0] - x1) < epsilon$4 ? direction > 0 ? 2 : 1
	        : abs(p[1] - y0) < epsilon$4 ? direction > 0 ? 1 : 0
	        : direction > 0 ? 3 : 2; // abs(p[1] - y1) < epsilon
	  }

	  function compareIntersection(a, b) {
	    return comparePoint(a.x, b.x);
	  }

	  function comparePoint(a, b) {
	    var ca = corner(a, 1),
	        cb = corner(b, 1);
	    return ca !== cb ? ca - cb
	        : ca === 0 ? b[1] - a[1]
	        : ca === 1 ? a[0] - b[0]
	        : ca === 2 ? a[1] - b[1]
	        : b[0] - a[0];
	  }

	  return function(stream) {
	    var activeStream = stream,
	        bufferStream = clipBuffer(),
	        segments,
	        polygon,
	        ring,
	        x__, y__, v__, // first point
	        x_, y_, v_, // previous point
	        first,
	        clean;

	    var clipStream = {
	      point: point,
	      lineStart: lineStart,
	      lineEnd: lineEnd,
	      polygonStart: polygonStart,
	      polygonEnd: polygonEnd
	    };

	    function point(x, y) {
	      if (visible(x, y)) activeStream.point(x, y);
	    }

	    function polygonInside() {
	      var winding = 0;

	      for (var i = 0, n = polygon.length; i < n; ++i) {
	        for (var ring = polygon[i], j = 1, m = ring.length, point = ring[0], a0, a1, b0 = point[0], b1 = point[1]; j < m; ++j) {
	          a0 = b0, a1 = b1, point = ring[j], b0 = point[0], b1 = point[1];
	          if (a1 <= y1) { if (b1 > y1 && (b0 - a0) * (y1 - a1) > (b1 - a1) * (x0 - a0)) ++winding; }
	          else { if (b1 <= y1 && (b0 - a0) * (y1 - a1) < (b1 - a1) * (x0 - a0)) --winding; }
	        }
	      }

	      return winding;
	    }

	    // Buffer geometry within a polygon and then clip it en masse.
	    function polygonStart() {
	      activeStream = bufferStream, segments = [], polygon = [], clean = true;
	    }

	    function polygonEnd() {
	      var startInside = polygonInside(),
	          cleanInside = clean && startInside,
	          visible = (segments = merge(segments)).length;
	      if (cleanInside || visible) {
	        stream.polygonStart();
	        if (cleanInside) {
	          stream.lineStart();
	          interpolate(null, null, 1, stream);
	          stream.lineEnd();
	        }
	        if (visible) {
	          clipPolygon(segments, compareIntersection, startInside, interpolate, stream);
	        }
	        stream.polygonEnd();
	      }
	      activeStream = stream, segments = polygon = ring = null;
	    }

	    function lineStart() {
	      clipStream.point = linePoint;
	      if (polygon) polygon.push(ring = []);
	      first = true;
	      v_ = false;
	      x_ = y_ = NaN;
	    }

	    // TODO rather than special-case polygons, simply handle them separately.
	    // Ideally, coincident intersection points should be jittered to avoid
	    // clipping issues.
	    function lineEnd() {
	      if (segments) {
	        linePoint(x__, y__);
	        if (v__ && v_) bufferStream.rejoin();
	        segments.push(bufferStream.result());
	      }
	      clipStream.point = point;
	      if (v_) activeStream.lineEnd();
	    }

	    function linePoint(x, y) {
	      var v = visible(x, y);
	      if (polygon) ring.push([x, y]);
	      if (first) {
	        x__ = x, y__ = y, v__ = v;
	        first = false;
	        if (v) {
	          activeStream.lineStart();
	          activeStream.point(x, y);
	        }
	      } else {
	        if (v && v_) activeStream.point(x, y);
	        else {
	          var a = [x_ = Math.max(clipMin, Math.min(clipMax, x_)), y_ = Math.max(clipMin, Math.min(clipMax, y_))],
	              b = [x = Math.max(clipMin, Math.min(clipMax, x)), y = Math.max(clipMin, Math.min(clipMax, y))];
	          if (clipLine(a, b, x0, y0, x1, y1)) {
	            if (!v_) {
	              activeStream.lineStart();
	              activeStream.point(a[0], a[1]);
	            }
	            activeStream.point(b[0], b[1]);
	            if (!v) activeStream.lineEnd();
	            clean = false;
	          } else if (v) {
	            activeStream.lineStart();
	            activeStream.point(x, y);
	            clean = false;
	          }
	        }
	      }
	      x_ = x, y_ = y, v_ = v;
	    }

	    return clipStream;
	  };
	}

	var extent$1 = function() {
	  var x0 = 0,
	      y0 = 0,
	      x1 = 960,
	      y1 = 500,
	      cache,
	      cacheStream,
	      clip;

	  return clip = {
	    stream: function(stream) {
	      return cache && cacheStream === stream ? cache : cache = clipExtent(x0, y0, x1, y1)(cacheStream = stream);
	    },
	    extent: function(_) {
	      return arguments.length ? (x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1], cache = cacheStream = null, clip) : [[x0, y0], [x1, y1]];
	    }
	  };
	};

	var lengthSum = adder();
	var lambda0$2;
	var sinPhi0$1;
	var cosPhi0$1;

	var lengthStream = {
	  sphere: noop$2,
	  point: noop$2,
	  lineStart: lengthLineStart,
	  lineEnd: noop$2,
	  polygonStart: noop$2,
	  polygonEnd: noop$2
	};

	function lengthLineStart() {
	  lengthStream.point = lengthPointFirst;
	  lengthStream.lineEnd = lengthLineEnd;
	}

	function lengthLineEnd() {
	  lengthStream.point = lengthStream.lineEnd = noop$2;
	}

	function lengthPointFirst(lambda, phi) {
	  lambda *= radians, phi *= radians;
	  lambda0$2 = lambda, sinPhi0$1 = sin$1(phi), cosPhi0$1 = cos$1(phi);
	  lengthStream.point = lengthPoint;
	}

	function lengthPoint(lambda, phi) {
	  lambda *= radians, phi *= radians;
	  var sinPhi = sin$1(phi),
	      cosPhi = cos$1(phi),
	      delta = abs(lambda - lambda0$2),
	      cosDelta = cos$1(delta),
	      sinDelta = sin$1(delta),
	      x = cosPhi * sinDelta,
	      y = cosPhi0$1 * sinPhi - sinPhi0$1 * cosPhi * cosDelta,
	      z = sinPhi0$1 * sinPhi + cosPhi0$1 * cosPhi * cosDelta;
	  lengthSum.add(atan2(sqrt$1(x * x + y * y), z));
	  lambda0$2 = lambda, sinPhi0$1 = sinPhi, cosPhi0$1 = cosPhi;
	}

	var length$2 = function(object) {
	  lengthSum.reset();
	  geoStream(object, lengthStream);
	  return +lengthSum;
	};

	var coordinates = [null, null];
	var object$1 = {type: "LineString", coordinates: coordinates};

	var distance = function(a, b) {
	  coordinates[0] = a;
	  coordinates[1] = b;
	  return length$2(object$1);
	};

	function graticuleX(y0, y1, dy) {
	  var y = range(y0, y1 - epsilon$4, dy).concat(y1);
	  return function(x) { return y.map(function(y) { return [x, y]; }); };
	}

	function graticuleY(x0, x1, dx) {
	  var x = range(x0, x1 - epsilon$4, dx).concat(x1);
	  return function(y) { return x.map(function(x) { return [x, y]; }); };
	}

	var graticule = function() {
	  var x1, x0, X1, X0,
	      y1, y0, Y1, Y0,
	      dx = 10, dy = dx, DX = 90, DY = 360,
	      x, y, X, Y,
	      precision = 2.5;

	  function graticule() {
	    return {type: "MultiLineString", coordinates: lines()};
	  }

	  function lines() {
	    return range(ceil(X0 / DX) * DX, X1, DX).map(X)
	        .concat(range(ceil(Y0 / DY) * DY, Y1, DY).map(Y))
	        .concat(range(ceil(x0 / dx) * dx, x1, dx).filter(function(x) { return abs(x % DX) > epsilon$4; }).map(x))
	        .concat(range(ceil(y0 / dy) * dy, y1, dy).filter(function(y) { return abs(y % DY) > epsilon$4; }).map(y));
	  }

	  graticule.lines = function() {
	    return lines().map(function(coordinates) { return {type: "LineString", coordinates: coordinates}; });
	  };

	  graticule.outline = function() {
	    return {
	      type: "Polygon",
	      coordinates: [
	        X(X0).concat(
	        Y(Y1).slice(1),
	        X(X1).reverse().slice(1),
	        Y(Y0).reverse().slice(1))
	      ]
	    };
	  };

	  graticule.extent = function(_) {
	    if (!arguments.length) return graticule.extentMinor();
	    return graticule.extentMajor(_).extentMinor(_);
	  };

	  graticule.extentMajor = function(_) {
	    if (!arguments.length) return [[X0, Y0], [X1, Y1]];
	    X0 = +_[0][0], X1 = +_[1][0];
	    Y0 = +_[0][1], Y1 = +_[1][1];
	    if (X0 > X1) _ = X0, X0 = X1, X1 = _;
	    if (Y0 > Y1) _ = Y0, Y0 = Y1, Y1 = _;
	    return graticule.precision(precision);
	  };

	  graticule.extentMinor = function(_) {
	    if (!arguments.length) return [[x0, y0], [x1, y1]];
	    x0 = +_[0][0], x1 = +_[1][0];
	    y0 = +_[0][1], y1 = +_[1][1];
	    if (x0 > x1) _ = x0, x0 = x1, x1 = _;
	    if (y0 > y1) _ = y0, y0 = y1, y1 = _;
	    return graticule.precision(precision);
	  };

	  graticule.step = function(_) {
	    if (!arguments.length) return graticule.stepMinor();
	    return graticule.stepMajor(_).stepMinor(_);
	  };

	  graticule.stepMajor = function(_) {
	    if (!arguments.length) return [DX, DY];
	    DX = +_[0], DY = +_[1];
	    return graticule;
	  };

	  graticule.stepMinor = function(_) {
	    if (!arguments.length) return [dx, dy];
	    dx = +_[0], dy = +_[1];
	    return graticule;
	  };

	  graticule.precision = function(_) {
	    if (!arguments.length) return precision;
	    precision = +_;
	    x = graticuleX(y0, y1, 90);
	    y = graticuleY(x0, x1, precision);
	    X = graticuleX(Y0, Y1, 90);
	    Y = graticuleY(X0, X1, precision);
	    return graticule;
	  };

	  return graticule
	      .extentMajor([[-180, -90 + epsilon$4], [180, 90 - epsilon$4]])
	      .extentMinor([[-180, -80 - epsilon$4], [180, 80 + epsilon$4]]);
	};

	var interpolate$2 = function(a, b) {
	  var x0 = a[0] * radians,
	      y0 = a[1] * radians,
	      x1 = b[0] * radians,
	      y1 = b[1] * radians,
	      cy0 = cos$1(y0),
	      sy0 = sin$1(y0),
	      cy1 = cos$1(y1),
	      sy1 = sin$1(y1),
	      kx0 = cy0 * cos$1(x0),
	      ky0 = cy0 * sin$1(x0),
	      kx1 = cy1 * cos$1(x1),
	      ky1 = cy1 * sin$1(x1),
	      d = 2 * asin$1(sqrt$1(haversin(y1 - y0) + cy0 * cy1 * haversin(x1 - x0))),
	      k = sin$1(d);

	  var interpolate = d ? function(t) {
	    var B = sin$1(t *= d) / k,
	        A = sin$1(d - t) / k,
	        x = A * kx0 + B * kx1,
	        y = A * ky0 + B * ky1,
	        z = A * sy0 + B * sy1;
	    return [
	      atan2(y, x) * degrees$1,
	      atan2(z, sqrt$1(x * x + y * y)) * degrees$1
	    ];
	  } : function() {
	    return [x0 * degrees$1, y0 * degrees$1];
	  };

	  interpolate.distance = d;

	  return interpolate;
	};

	var identity$7 = function(x) {
	  return x;
	};

	var areaSum$1 = adder();
	var areaRingSum$1 = adder();
	var x00;
	var y00;
	var x0$1;
	var y0$1;

	var areaStream$1 = {
	  point: noop$2,
	  lineStart: noop$2,
	  lineEnd: noop$2,
	  polygonStart: function() {
	    areaStream$1.lineStart = areaRingStart$1;
	    areaStream$1.lineEnd = areaRingEnd$1;
	  },
	  polygonEnd: function() {
	    areaStream$1.lineStart = areaStream$1.lineEnd = areaStream$1.point = noop$2;
	    areaSum$1.add(abs(areaRingSum$1));
	    areaRingSum$1.reset();
	  },
	  result: function() {
	    var area = areaSum$1 / 2;
	    areaSum$1.reset();
	    return area;
	  }
	};

	function areaRingStart$1() {
	  areaStream$1.point = areaPointFirst$1;
	}

	function areaPointFirst$1(x, y) {
	  areaStream$1.point = areaPoint$1;
	  x00 = x0$1 = x, y00 = y0$1 = y;
	}

	function areaPoint$1(x, y) {
	  areaRingSum$1.add(y0$1 * x - x0$1 * y);
	  x0$1 = x, y0$1 = y;
	}

	function areaRingEnd$1() {
	  areaPoint$1(x00, y00);
	}

	var x0$2 = Infinity;
	var y0$2 = x0$2;
	var x1 = -x0$2;
	var y1 = x1;

	var boundsStream$1 = {
	  point: boundsPoint$1,
	  lineStart: noop$2,
	  lineEnd: noop$2,
	  polygonStart: noop$2,
	  polygonEnd: noop$2,
	  result: function() {
	    var bounds = [[x0$2, y0$2], [x1, y1]];
	    x1 = y1 = -(y0$2 = x0$2 = Infinity);
	    return bounds;
	  }
	};

	function boundsPoint$1(x, y) {
	  if (x < x0$2) x0$2 = x;
	  if (x > x1) x1 = x;
	  if (y < y0$2) y0$2 = y;
	  if (y > y1) y1 = y;
	}

	// TODO Enforce positive area for exterior, negative area for interior?

	var X0$1 = 0;
	var Y0$1 = 0;
	var Z0$1 = 0;
	var X1$1 = 0;
	var Y1$1 = 0;
	var Z1$1 = 0;
	var X2$1 = 0;
	var Y2$1 = 0;
	var Z2$1 = 0;
	var x00$1;
	var y00$1;
	var x0$3;
	var y0$3;

	var centroidStream$1 = {
	  point: centroidPoint$1,
	  lineStart: centroidLineStart$1,
	  lineEnd: centroidLineEnd$1,
	  polygonStart: function() {
	    centroidStream$1.lineStart = centroidRingStart$1;
	    centroidStream$1.lineEnd = centroidRingEnd$1;
	  },
	  polygonEnd: function() {
	    centroidStream$1.point = centroidPoint$1;
	    centroidStream$1.lineStart = centroidLineStart$1;
	    centroidStream$1.lineEnd = centroidLineEnd$1;
	  },
	  result: function() {
	    var centroid = Z2$1 ? [X2$1 / Z2$1, Y2$1 / Z2$1]
	        : Z1$1 ? [X1$1 / Z1$1, Y1$1 / Z1$1]
	        : Z0$1 ? [X0$1 / Z0$1, Y0$1 / Z0$1]
	        : [NaN, NaN];
	    X0$1 = Y0$1 = Z0$1 =
	    X1$1 = Y1$1 = Z1$1 =
	    X2$1 = Y2$1 = Z2$1 = 0;
	    return centroid;
	  }
	};

	function centroidPoint$1(x, y) {
	  X0$1 += x;
	  Y0$1 += y;
	  ++Z0$1;
	}

	function centroidLineStart$1() {
	  centroidStream$1.point = centroidPointFirstLine;
	}

	function centroidPointFirstLine(x, y) {
	  centroidStream$1.point = centroidPointLine;
	  centroidPoint$1(x0$3 = x, y0$3 = y);
	}

	function centroidPointLine(x, y) {
	  var dx = x - x0$3, dy = y - y0$3, z = sqrt$1(dx * dx + dy * dy);
	  X1$1 += z * (x0$3 + x) / 2;
	  Y1$1 += z * (y0$3 + y) / 2;
	  Z1$1 += z;
	  centroidPoint$1(x0$3 = x, y0$3 = y);
	}

	function centroidLineEnd$1() {
	  centroidStream$1.point = centroidPoint$1;
	}

	function centroidRingStart$1() {
	  centroidStream$1.point = centroidPointFirstRing;
	}

	function centroidRingEnd$1() {
	  centroidPointRing(x00$1, y00$1);
	}

	function centroidPointFirstRing(x, y) {
	  centroidStream$1.point = centroidPointRing;
	  centroidPoint$1(x00$1 = x0$3 = x, y00$1 = y0$3 = y);
	}

	function centroidPointRing(x, y) {
	  var dx = x - x0$3,
	      dy = y - y0$3,
	      z = sqrt$1(dx * dx + dy * dy);

	  X1$1 += z * (x0$3 + x) / 2;
	  Y1$1 += z * (y0$3 + y) / 2;
	  Z1$1 += z;

	  z = y0$3 * x - x0$3 * y;
	  X2$1 += z * (x0$3 + x);
	  Y2$1 += z * (y0$3 + y);
	  Z2$1 += z * 3;
	  centroidPoint$1(x0$3 = x, y0$3 = y);
	}

	function PathContext(context) {
	  this._context = context;
	}

	PathContext.prototype = {
	  _radius: 4.5,
	  pointRadius: function(_) {
	    return this._radius = _, this;
	  },
	  polygonStart: function() {
	    this._line = 0;
	  },
	  polygonEnd: function() {
	    this._line = NaN;
	  },
	  lineStart: function() {
	    this._point = 0;
	  },
	  lineEnd: function() {
	    if (this._line === 0) this._context.closePath();
	    this._point = NaN;
	  },
	  point: function(x, y) {
	    switch (this._point) {
	      case 0: {
	        this._context.moveTo(x, y);
	        this._point = 1;
	        break;
	      }
	      case 1: {
	        this._context.lineTo(x, y);
	        break;
	      }
	      default: {
	        this._context.moveTo(x + this._radius, y);
	        this._context.arc(x, y, this._radius, 0, tau$4);
	        break;
	      }
	    }
	  },
	  result: noop$2
	};

	function PathString() {
	  this._string = [];
	}

	PathString.prototype = {
	  _circle: circle$2(4.5),
	  pointRadius: function(_) {
	    return this._circle = circle$2(_), this;
	  },
	  polygonStart: function() {
	    this._line = 0;
	  },
	  polygonEnd: function() {
	    this._line = NaN;
	  },
	  lineStart: function() {
	    this._point = 0;
	  },
	  lineEnd: function() {
	    if (this._line === 0) this._string.push("Z");
	    this._point = NaN;
	  },
	  point: function(x, y) {
	    switch (this._point) {
	      case 0: {
	        this._string.push("M", x, ",", y);
	        this._point = 1;
	        break;
	      }
	      case 1: {
	        this._string.push("L", x, ",", y);
	        break;
	      }
	      default: {
	        this._string.push("M", x, ",", y, this._circle);
	        break;
	      }
	    }
	  },
	  result: function() {
	    if (this._string.length) {
	      var result = this._string.join("");
	      this._string = [];
	      return result;
	    }
	  }
	};

	function circle$2(radius) {
	  return "m0," + radius
	      + "a" + radius + "," + radius + " 0 1,1 0," + -2 * radius
	      + "a" + radius + "," + radius + " 0 1,1 0," + 2 * radius
	      + "z";
	}

	var index$3 = function() {
	  var pointRadius = 4.5,
	      projection,
	      projectionStream,
	      context,
	      contextStream;

	  function path(object) {
	    if (object) {
	      if (typeof pointRadius === "function") contextStream.pointRadius(+pointRadius.apply(this, arguments));
	      geoStream(object, projectionStream(contextStream));
	    }
	    return contextStream.result();
	  }

	  path.area = function(object) {
	    geoStream(object, projectionStream(areaStream$1));
	    return areaStream$1.result();
	  };

	  path.bounds = function(object) {
	    geoStream(object, projectionStream(boundsStream$1));
	    return boundsStream$1.result();
	  };

	  path.centroid = function(object) {
	    geoStream(object, projectionStream(centroidStream$1));
	    return centroidStream$1.result();
	  };

	  path.projection = function(_) {
	    return arguments.length ? (projectionStream = (projection = _) == null ? identity$7 : _.stream, path) : projection;
	  };

	  path.context = function(_) {
	    if (!arguments.length) return context;
	    contextStream = (context = _) == null ? new PathString : new PathContext(_);
	    if (typeof pointRadius !== "function") contextStream.pointRadius(pointRadius);
	    return path;
	  };

	  path.pointRadius = function(_) {
	    if (!arguments.length) return pointRadius;
	    pointRadius = typeof _ === "function" ? _ : (contextStream.pointRadius(+_), +_);
	    return path;
	  };

	  return path.projection(null).context(null);
	};

	var sum$2 = adder();

	var polygonContains = function(polygon, point) {
	  var lambda = point[0],
	      phi = point[1],
	      normal = [sin$1(lambda), -cos$1(lambda), 0],
	      angle = 0,
	      winding = 0;

	  sum$2.reset();

	  for (var i = 0, n = polygon.length; i < n; ++i) {
	    if (!(m = (ring = polygon[i]).length)) continue;
	    var ring,
	        m,
	        point0 = ring[m - 1],
	        lambda0 = point0[0],
	        phi0 = point0[1] / 2 + quarterPi,
	        sinPhi0 = sin$1(phi0),
	        cosPhi0 = cos$1(phi0);

	    for (var j = 0; j < m; ++j, lambda0 = lambda1, sinPhi0 = sinPhi1, cosPhi0 = cosPhi1, point0 = point1) {
	      var point1 = ring[j],
	          lambda1 = point1[0],
	          phi1 = point1[1] / 2 + quarterPi,
	          sinPhi1 = sin$1(phi1),
	          cosPhi1 = cos$1(phi1),
	          delta = lambda1 - lambda0,
	          sign$$1 = delta >= 0 ? 1 : -1,
	          absDelta = sign$$1 * delta,
	          antimeridian = absDelta > pi$4,
	          k = sinPhi0 * sinPhi1;

	      sum$2.add(atan2(k * sign$$1 * sin$1(absDelta), cosPhi0 * cosPhi1 + k * cos$1(absDelta)));
	      angle += antimeridian ? delta + sign$$1 * tau$4 : delta;

	      // Are the longitudes either side of the point’s meridian (lambda),
	      // and are the latitudes smaller than the parallel (phi)?
	      if (antimeridian ^ lambda0 >= lambda ^ lambda1 >= lambda) {
	        var arc = cartesianCross(cartesian(point0), cartesian(point1));
	        cartesianNormalizeInPlace(arc);
	        var intersection = cartesianCross(normal, arc);
	        cartesianNormalizeInPlace(intersection);
	        var phiArc = (antimeridian ^ delta >= 0 ? -1 : 1) * asin$1(intersection[2]);
	        if (phi > phiArc || phi === phiArc && (arc[0] || arc[1])) {
	          winding += antimeridian ^ delta >= 0 ? 1 : -1;
	        }
	      }
	    }
	  }

	  // First, determine whether the South pole is inside or outside:
	  //
	  // It is inside if:
	  // * the polygon winds around it in a clockwise direction.
	  // * the polygon does not (cumulatively) wind around it, but has a negative
	  //   (counter-clockwise) area.
	  //
	  // Second, count the (signed) number of times a segment crosses a lambda
	  // from the point to the South pole.  If it is zero, then the point is the
	  // same side as the South pole.

	  return (angle < -epsilon$4 || angle < epsilon$4 && sum$2 < -epsilon$4) ^ (winding & 1);
	};

	var clip = function(pointVisible, clipLine, interpolate, start) {
	  return function(rotate, sink) {
	    var line = clipLine(sink),
	        rotatedStart = rotate.invert(start[0], start[1]),
	        ringBuffer = clipBuffer(),
	        ringSink = clipLine(ringBuffer),
	        polygonStarted = false,
	        polygon,
	        segments,
	        ring;

	    var clip = {
	      point: point,
	      lineStart: lineStart,
	      lineEnd: lineEnd,
	      polygonStart: function() {
	        clip.point = pointRing;
	        clip.lineStart = ringStart;
	        clip.lineEnd = ringEnd;
	        segments = [];
	        polygon = [];
	      },
	      polygonEnd: function() {
	        clip.point = point;
	        clip.lineStart = lineStart;
	        clip.lineEnd = lineEnd;
	        segments = merge(segments);
	        var startInside = polygonContains(polygon, rotatedStart);
	        if (segments.length) {
	          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;
	          clipPolygon(segments, compareIntersection, startInside, interpolate, sink);
	        } else if (startInside) {
	          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;
	          sink.lineStart();
	          interpolate(null, null, 1, sink);
	          sink.lineEnd();
	        }
	        if (polygonStarted) sink.polygonEnd(), polygonStarted = false;
	        segments = polygon = null;
	      },
	      sphere: function() {
	        sink.polygonStart();
	        sink.lineStart();
	        interpolate(null, null, 1, sink);
	        sink.lineEnd();
	        sink.polygonEnd();
	      }
	    };

	    function point(lambda, phi) {
	      var point = rotate(lambda, phi);
	      if (pointVisible(lambda = point[0], phi = point[1])) sink.point(lambda, phi);
	    }

	    function pointLine(lambda, phi) {
	      var point = rotate(lambda, phi);
	      line.point(point[0], point[1]);
	    }

	    function lineStart() {
	      clip.point = pointLine;
	      line.lineStart();
	    }

	    function lineEnd() {
	      clip.point = point;
	      line.lineEnd();
	    }

	    function pointRing(lambda, phi) {
	      ring.push([lambda, phi]);
	      var point = rotate(lambda, phi);
	      ringSink.point(point[0], point[1]);
	    }

	    function ringStart() {
	      ringSink.lineStart();
	      ring = [];
	    }

	    function ringEnd() {
	      pointRing(ring[0][0], ring[0][1]);
	      ringSink.lineEnd();

	      var clean = ringSink.clean(),
	          ringSegments = ringBuffer.result(),
	          i, n = ringSegments.length, m,
	          segment,
	          point;

	      ring.pop();
	      polygon.push(ring);
	      ring = null;

	      if (!n) return;

	      // No intersections.
	      if (clean & 1) {
	        segment = ringSegments[0];
	        if ((m = segment.length - 1) > 0) {
	          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;
	          sink.lineStart();
	          for (i = 0; i < m; ++i) sink.point((point = segment[i])[0], point[1]);
	          sink.lineEnd();
	        }
	        return;
	      }

	      // Rejoin connected segments.
	      // TODO reuse ringBuffer.rejoin()?
	      if (n > 1 && clean & 2) ringSegments.push(ringSegments.pop().concat(ringSegments.shift()));

	      segments.push(ringSegments.filter(validSegment));
	    }

	    return clip;
	  };
	};

	function validSegment(segment) {
	  return segment.length > 1;
	}

	// Intersections are sorted along the clip edge. For both antimeridian cutting
	// and circle clipping, the same comparison is used.
	function compareIntersection(a, b) {
	  return ((a = a.x)[0] < 0 ? a[1] - halfPi$3 - epsilon$4 : halfPi$3 - a[1])
	       - ((b = b.x)[0] < 0 ? b[1] - halfPi$3 - epsilon$4 : halfPi$3 - b[1]);
	}

	var clipAntimeridian = clip(
	  function() { return true; },
	  clipAntimeridianLine,
	  clipAntimeridianInterpolate,
	  [-pi$4, -halfPi$3]
	);

	// Takes a line and cuts into visible segments. Return values: 0 - there were
	// intersections or the line was empty; 1 - no intersections; 2 - there were
	// intersections, and the first and last segments should be rejoined.
	function clipAntimeridianLine(stream) {
	  var lambda0 = NaN,
	      phi0 = NaN,
	      sign0 = NaN,
	      clean; // no intersections

	  return {
	    lineStart: function() {
	      stream.lineStart();
	      clean = 1;
	    },
	    point: function(lambda1, phi1) {
	      var sign1 = lambda1 > 0 ? pi$4 : -pi$4,
	          delta = abs(lambda1 - lambda0);
	      if (abs(delta - pi$4) < epsilon$4) { // line crosses a pole
	        stream.point(lambda0, phi0 = (phi0 + phi1) / 2 > 0 ? halfPi$3 : -halfPi$3);
	        stream.point(sign0, phi0);
	        stream.lineEnd();
	        stream.lineStart();
	        stream.point(sign1, phi0);
	        stream.point(lambda1, phi0);
	        clean = 0;
	      } else if (sign0 !== sign1 && delta >= pi$4) { // line crosses antimeridian
	        if (abs(lambda0 - sign0) < epsilon$4) lambda0 -= sign0 * epsilon$4; // handle degeneracies
	        if (abs(lambda1 - sign1) < epsilon$4) lambda1 -= sign1 * epsilon$4;
	        phi0 = clipAntimeridianIntersect(lambda0, phi0, lambda1, phi1);
	        stream.point(sign0, phi0);
	        stream.lineEnd();
	        stream.lineStart();
	        stream.point(sign1, phi0);
	        clean = 0;
	      }
	      stream.point(lambda0 = lambda1, phi0 = phi1);
	      sign0 = sign1;
	    },
	    lineEnd: function() {
	      stream.lineEnd();
	      lambda0 = phi0 = NaN;
	    },
	    clean: function() {
	      return 2 - clean; // if intersections, rejoin first and last segments
	    }
	  };
	}

	function clipAntimeridianIntersect(lambda0, phi0, lambda1, phi1) {
	  var cosPhi0,
	      cosPhi1,
	      sinLambda0Lambda1 = sin$1(lambda0 - lambda1);
	  return abs(sinLambda0Lambda1) > epsilon$4
	      ? atan((sin$1(phi0) * (cosPhi1 = cos$1(phi1)) * sin$1(lambda1)
	          - sin$1(phi1) * (cosPhi0 = cos$1(phi0)) * sin$1(lambda0))
	          / (cosPhi0 * cosPhi1 * sinLambda0Lambda1))
	      : (phi0 + phi1) / 2;
	}

	function clipAntimeridianInterpolate(from, to, direction, stream) {
	  var phi;
	  if (from == null) {
	    phi = direction * halfPi$3;
	    stream.point(-pi$4, phi);
	    stream.point(0, phi);
	    stream.point(pi$4, phi);
	    stream.point(pi$4, 0);
	    stream.point(pi$4, -phi);
	    stream.point(0, -phi);
	    stream.point(-pi$4, -phi);
	    stream.point(-pi$4, 0);
	    stream.point(-pi$4, phi);
	  } else if (abs(from[0] - to[0]) > epsilon$4) {
	    var lambda = from[0] < to[0] ? pi$4 : -pi$4;
	    phi = direction * lambda / 2;
	    stream.point(-lambda, phi);
	    stream.point(0, phi);
	    stream.point(lambda, phi);
	  } else {
	    stream.point(to[0], to[1]);
	  }
	}

	var clipCircle = function(radius, delta) {
	  var cr = cos$1(radius),
	      smallRadius = cr > 0,
	      notHemisphere = abs(cr) > epsilon$4; // TODO optimise for this common case

	  function interpolate(from, to, direction, stream) {
	    circleStream(stream, radius, delta, direction, from, to);
	  }

	  function visible(lambda, phi) {
	    return cos$1(lambda) * cos$1(phi) > cr;
	  }

	  // Takes a line and cuts into visible segments. Return values used for polygon
	  // clipping: 0 - there were intersections or the line was empty; 1 - no
	  // intersections 2 - there were intersections, and the first and last segments
	  // should be rejoined.
	  function clipLine(stream) {
	    var point0, // previous point
	        c0, // code for previous point
	        v0, // visibility of previous point
	        v00, // visibility of first point
	        clean; // no intersections
	    return {
	      lineStart: function() {
	        v00 = v0 = false;
	        clean = 1;
	      },
	      point: function(lambda, phi) {
	        var point1 = [lambda, phi],
	            point2,
	            v = visible(lambda, phi),
	            c = smallRadius
	              ? v ? 0 : code(lambda, phi)
	              : v ? code(lambda + (lambda < 0 ? pi$4 : -pi$4), phi) : 0;
	        if (!point0 && (v00 = v0 = v)) stream.lineStart();
	        // Handle degeneracies.
	        // TODO ignore if not clipping polygons.
	        if (v !== v0) {
	          point2 = intersect(point0, point1);
	          if (pointEqual(point0, point2) || pointEqual(point1, point2)) {
	            point1[0] += epsilon$4;
	            point1[1] += epsilon$4;
	            v = visible(point1[0], point1[1]);
	          }
	        }
	        if (v !== v0) {
	          clean = 0;
	          if (v) {
	            // outside going in
	            stream.lineStart();
	            point2 = intersect(point1, point0);
	            stream.point(point2[0], point2[1]);
	          } else {
	            // inside going out
	            point2 = intersect(point0, point1);
	            stream.point(point2[0], point2[1]);
	            stream.lineEnd();
	          }
	          point0 = point2;
	        } else if (notHemisphere && point0 && smallRadius ^ v) {
	          var t;
	          // If the codes for two points are different, or are both zero,
	          // and there this segment intersects with the small circle.
	          if (!(c & c0) && (t = intersect(point1, point0, true))) {
	            clean = 0;
	            if (smallRadius) {
	              stream.lineStart();
	              stream.point(t[0][0], t[0][1]);
	              stream.point(t[1][0], t[1][1]);
	              stream.lineEnd();
	            } else {
	              stream.point(t[1][0], t[1][1]);
	              stream.lineEnd();
	              stream.lineStart();
	              stream.point(t[0][0], t[0][1]);
	            }
	          }
	        }
	        if (v && (!point0 || !pointEqual(point0, point1))) {
	          stream.point(point1[0], point1[1]);
	        }
	        point0 = point1, v0 = v, c0 = c;
	      },
	      lineEnd: function() {
	        if (v0) stream.lineEnd();
	        point0 = null;
	      },
	      // Rejoin first and last segments if there were intersections and the first
	      // and last points were visible.
	      clean: function() {
	        return clean | ((v00 && v0) << 1);
	      }
	    };
	  }

	  // Intersects the great circle between a and b with the clip circle.
	  function intersect(a, b, two) {
	    var pa = cartesian(a),
	        pb = cartesian(b);

	    // We have two planes, n1.p = d1 and n2.p = d2.
	    // Find intersection line p(t) = c1 n1 + c2 n2 + t (n1 ⨯ n2).
	    var n1 = [1, 0, 0], // normal
	        n2 = cartesianCross(pa, pb),
	        n2n2 = cartesianDot(n2, n2),
	        n1n2 = n2[0], // cartesianDot(n1, n2),
	        determinant = n2n2 - n1n2 * n1n2;

	    // Two polar points.
	    if (!determinant) return !two && a;

	    var c1 =  cr * n2n2 / determinant,
	        c2 = -cr * n1n2 / determinant,
	        n1xn2 = cartesianCross(n1, n2),
	        A = cartesianScale(n1, c1),
	        B = cartesianScale(n2, c2);
	    cartesianAddInPlace(A, B);

	    // Solve |p(t)|^2 = 1.
	    var u = n1xn2,
	        w = cartesianDot(A, u),
	        uu = cartesianDot(u, u),
	        t2 = w * w - uu * (cartesianDot(A, A) - 1);

	    if (t2 < 0) return;

	    var t = sqrt$1(t2),
	        q = cartesianScale(u, (-w - t) / uu);
	    cartesianAddInPlace(q, A);
	    q = spherical(q);

	    if (!two) return q;

	    // Two intersection points.
	    var lambda0 = a[0],
	        lambda1 = b[0],
	        phi0 = a[1],
	        phi1 = b[1],
	        z;

	    if (lambda1 < lambda0) z = lambda0, lambda0 = lambda1, lambda1 = z;

	    var delta = lambda1 - lambda0,
	        polar = abs(delta - pi$4) < epsilon$4,
	        meridian = polar || delta < epsilon$4;

	    if (!polar && phi1 < phi0) z = phi0, phi0 = phi1, phi1 = z;

	    // Check that the first point is between a and b.
	    if (meridian
	        ? polar
	          ? phi0 + phi1 > 0 ^ q[1] < (abs(q[0] - lambda0) < epsilon$4 ? phi0 : phi1)
	          : phi0 <= q[1] && q[1] <= phi1
	        : delta > pi$4 ^ (lambda0 <= q[0] && q[0] <= lambda1)) {
	      var q1 = cartesianScale(u, (-w + t) / uu);
	      cartesianAddInPlace(q1, A);
	      return [q, spherical(q1)];
	    }
	  }

	  // Generates a 4-bit vector representing the location of a point relative to
	  // the small circle's bounding box.
	  function code(lambda, phi) {
	    var r = smallRadius ? radius : pi$4 - radius,
	        code = 0;
	    if (lambda < -r) code |= 1; // left
	    else if (lambda > r) code |= 2; // right
	    if (phi < -r) code |= 4; // below
	    else if (phi > r) code |= 8; // above
	    return code;
	  }

	  return clip(visible, clipLine, interpolate, smallRadius ? [0, -radius] : [-pi$4, radius - pi$4]);
	};

	var transform$1 = function(prototype) {
	  return {
	    stream: transform$2(prototype)
	  };
	};

	function transform$2(prototype) {
	  function T() {}
	  var p = T.prototype = Object.create(Transform$1.prototype);
	  for (var k in prototype) p[k] = prototype[k];
	  return function(stream) {
	    var t = new T;
	    t.stream = stream;
	    return t;
	  };
	}

	function Transform$1() {}

	Transform$1.prototype = {
	  point: function(x, y) { this.stream.point(x, y); },
	  sphere: function() { this.stream.sphere(); },
	  lineStart: function() { this.stream.lineStart(); },
	  lineEnd: function() { this.stream.lineEnd(); },
	  polygonStart: function() { this.stream.polygonStart(); },
	  polygonEnd: function() { this.stream.polygonEnd(); }
	};

	function fit(project, extent, object) {
	  var w = extent[1][0] - extent[0][0],
	      h = extent[1][1] - extent[0][1],
	      clip = project.clipExtent && project.clipExtent();

	  project
	      .scale(150)
	      .translate([0, 0]);

	  if (clip != null) project.clipExtent(null);

	  geoStream(object, project.stream(boundsStream$1));

	  var b = boundsStream$1.result(),
	      k = Math.min(w / (b[1][0] - b[0][0]), h / (b[1][1] - b[0][1])),
	      x = +extent[0][0] + (w - k * (b[1][0] + b[0][0])) / 2,
	      y = +extent[0][1] + (h - k * (b[1][1] + b[0][1])) / 2;

	  if (clip != null) project.clipExtent(clip);

	  return project
	      .scale(k * 150)
	      .translate([x, y]);
	}

	function fitSize(project) {
	  return function(size, object) {
	    return fit(project, [[0, 0], size], object);
	  };
	}

	function fitExtent(project) {
	  return function(extent, object) {
	    return fit(project, extent, object);
	  };
	}

	var maxDepth = 16;
	var cosMinDistance = cos$1(30 * radians); // cos(minimum angular distance)

	var resample = function(project, delta2) {
	  return +delta2 ? resample$1(project, delta2) : resampleNone(project);
	};

	function resampleNone(project) {
	  return transform$2({
	    point: function(x, y) {
	      x = project(x, y);
	      this.stream.point(x[0], x[1]);
	    }
	  });
	}

	function resample$1(project, delta2) {

	  function resampleLineTo(x0, y0, lambda0, a0, b0, c0, x1, y1, lambda1, a1, b1, c1, depth, stream) {
	    var dx = x1 - x0,
	        dy = y1 - y0,
	        d2 = dx * dx + dy * dy;
	    if (d2 > 4 * delta2 && depth--) {
	      var a = a0 + a1,
	          b = b0 + b1,
	          c = c0 + c1,
	          m = sqrt$1(a * a + b * b + c * c),
	          phi2 = asin$1(c /= m),
	          lambda2 = abs(abs(c) - 1) < epsilon$4 || abs(lambda0 - lambda1) < epsilon$4 ? (lambda0 + lambda1) / 2 : atan2(b, a),
	          p = project(lambda2, phi2),
	          x2 = p[0],
	          y2 = p[1],
	          dx2 = x2 - x0,
	          dy2 = y2 - y0,
	          dz = dy * dx2 - dx * dy2;
	      if (dz * dz / d2 > delta2 // perpendicular projected distance
	          || abs((dx * dx2 + dy * dy2) / d2 - 0.5) > 0.3 // midpoint close to an end
	          || a0 * a1 + b0 * b1 + c0 * c1 < cosMinDistance) { // angular distance
	        resampleLineTo(x0, y0, lambda0, a0, b0, c0, x2, y2, lambda2, a /= m, b /= m, c, depth, stream);
	        stream.point(x2, y2);
	        resampleLineTo(x2, y2, lambda2, a, b, c, x1, y1, lambda1, a1, b1, c1, depth, stream);
	      }
	    }
	  }
	  return function(stream) {
	    var lambda00, x00, y00, a00, b00, c00, // first point
	        lambda0, x0, y0, a0, b0, c0; // previous point

	    var resampleStream = {
	      point: point,
	      lineStart: lineStart,
	      lineEnd: lineEnd,
	      polygonStart: function() { stream.polygonStart(); resampleStream.lineStart = ringStart; },
	      polygonEnd: function() { stream.polygonEnd(); resampleStream.lineStart = lineStart; }
	    };

	    function point(x, y) {
	      x = project(x, y);
	      stream.point(x[0], x[1]);
	    }

	    function lineStart() {
	      x0 = NaN;
	      resampleStream.point = linePoint;
	      stream.lineStart();
	    }

	    function linePoint(lambda, phi) {
	      var c = cartesian([lambda, phi]), p = project(lambda, phi);
	      resampleLineTo(x0, y0, lambda0, a0, b0, c0, x0 = p[0], y0 = p[1], lambda0 = lambda, a0 = c[0], b0 = c[1], c0 = c[2], maxDepth, stream);
	      stream.point(x0, y0);
	    }

	    function lineEnd() {
	      resampleStream.point = point;
	      stream.lineEnd();
	    }

	    function ringStart() {
	      lineStart();
	      resampleStream.point = ringPoint;
	      resampleStream.lineEnd = ringEnd;
	    }

	    function ringPoint(lambda, phi) {
	      linePoint(lambda00 = lambda, phi), x00 = x0, y00 = y0, a00 = a0, b00 = b0, c00 = c0;
	      resampleStream.point = linePoint;
	    }

	    function ringEnd() {
	      resampleLineTo(x0, y0, lambda0, a0, b0, c0, x00, y00, lambda00, a00, b00, c00, maxDepth, stream);
	      resampleStream.lineEnd = lineEnd;
	      lineEnd();
	    }

	    return resampleStream;
	  };
	}

	var transformRadians = transform$2({
	  point: function(x, y) {
	    this.stream.point(x * radians, y * radians);
	  }
	});

	function projection(project) {
	  return projectionMutator(function() { return project; })();
	}

	function projectionMutator(projectAt) {
	  var project,
	      k = 150, // scale
	      x = 480, y = 250, // translate
	      dx, dy, lambda = 0, phi = 0, // center
	      deltaLambda = 0, deltaPhi = 0, deltaGamma = 0, rotate, projectRotate, // rotate
	      theta = null, preclip = clipAntimeridian, // clip angle
	      x0 = null, y0, x1, y1, postclip = identity$7, // clip extent
	      delta2 = 0.5, projectResample = resample(projectTransform, delta2), // precision
	      cache,
	      cacheStream;

	  function projection(point) {
	    point = projectRotate(point[0] * radians, point[1] * radians);
	    return [point[0] * k + dx, dy - point[1] * k];
	  }

	  function invert(point) {
	    point = projectRotate.invert((point[0] - dx) / k, (dy - point[1]) / k);
	    return point && [point[0] * degrees$1, point[1] * degrees$1];
	  }

	  function projectTransform(x, y) {
	    return x = project(x, y), [x[0] * k + dx, dy - x[1] * k];
	  }

	  projection.stream = function(stream) {
	    return cache && cacheStream === stream ? cache : cache = transformRadians(preclip(rotate, projectResample(postclip(cacheStream = stream))));
	  };

	  projection.clipAngle = function(_) {
	    return arguments.length ? (preclip = +_ ? clipCircle(theta = _ * radians, 6 * radians) : (theta = null, clipAntimeridian), reset()) : theta * degrees$1;
	  };

	  projection.clipExtent = function(_) {
	    return arguments.length ? (postclip = _ == null ? (x0 = y0 = x1 = y1 = null, identity$7) : clipExtent(x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1]), reset()) : x0 == null ? null : [[x0, y0], [x1, y1]];
	  };

	  projection.scale = function(_) {
	    return arguments.length ? (k = +_, recenter()) : k;
	  };

	  projection.translate = function(_) {
	    return arguments.length ? (x = +_[0], y = +_[1], recenter()) : [x, y];
	  };

	  projection.center = function(_) {
	    return arguments.length ? (lambda = _[0] % 360 * radians, phi = _[1] % 360 * radians, recenter()) : [lambda * degrees$1, phi * degrees$1];
	  };

	  projection.rotate = function(_) {
	    return arguments.length ? (deltaLambda = _[0] % 360 * radians, deltaPhi = _[1] % 360 * radians, deltaGamma = _.length > 2 ? _[2] % 360 * radians : 0, recenter()) : [deltaLambda * degrees$1, deltaPhi * degrees$1, deltaGamma * degrees$1];
	  };

	  projection.precision = function(_) {
	    return arguments.length ? (projectResample = resample(projectTransform, delta2 = _ * _), reset()) : sqrt$1(delta2);
	  };

	  projection.fitExtent = fitExtent(projection);

	  projection.fitSize = fitSize(projection);

	  function recenter() {
	    projectRotate = compose(rotate = rotateRadians(deltaLambda, deltaPhi, deltaGamma), project);
	    var center = project(lambda, phi);
	    dx = x - center[0] * k;
	    dy = y + center[1] * k;
	    return reset();
	  }

	  function reset() {
	    cache = cacheStream = null;
	    return projection;
	  }

	  return function() {
	    project = projectAt.apply(this, arguments);
	    projection.invert = project.invert && invert;
	    return recenter();
	  };
	}

	function conicProjection(projectAt) {
	  var phi0 = 0,
	      phi1 = pi$4 / 3,
	      m = projectionMutator(projectAt),
	      p = m(phi0, phi1);

	  p.parallels = function(_) {
	    return arguments.length ? m(phi0 = _[0] * radians, phi1 = _[1] * radians) : [phi0 * degrees$1, phi1 * degrees$1];
	  };

	  return p;
	}

	function cylindricalEqualAreaRaw(phi0) {
	  var cosPhi0 = cos$1(phi0);

	  function forward(lambda, phi) {
	    return [lambda * cosPhi0, sin$1(phi) / cosPhi0];
	  }

	  forward.invert = function(x, y) {
	    return [x / cosPhi0, asin$1(y * cosPhi0)];
	  };

	  return forward;
	}

	function conicEqualAreaRaw(y0, y1) {
	  var sy0 = sin$1(y0), n = (sy0 + sin$1(y1)) / 2;

	  // Are the parallels symmetrical around the Equator?
	  if (abs(n) < epsilon$4) return cylindricalEqualAreaRaw(y0);

	  var c = 1 + sy0 * (2 * n - sy0), r0 = sqrt$1(c) / n;

	  function project(x, y) {
	    var r = sqrt$1(c - 2 * n * sin$1(y)) / n;
	    return [r * sin$1(x *= n), r0 - r * cos$1(x)];
	  }

	  project.invert = function(x, y) {
	    var r0y = r0 - y;
	    return [atan2(x, abs(r0y)) / n * sign$1(r0y), asin$1((c - (x * x + r0y * r0y) * n * n) / (2 * n))];
	  };

	  return project;
	}

	var conicEqualArea = function() {
	  return conicProjection(conicEqualAreaRaw)
	      .scale(155.424)
	      .center([0, 33.6442]);
	};

	var albers = function() {
	  return conicEqualArea()
	      .parallels([29.5, 45.5])
	      .scale(1070)
	      .translate([480, 250])
	      .rotate([96, 0])
	      .center([-0.6, 38.7]);
	};

	// The projections must have mutually exclusive clip regions on the sphere,
	// as this will avoid emitting interleaving lines and polygons.
	function multiplex(streams) {
	  var n = streams.length;
	  return {
	    point: function(x, y) { var i = -1; while (++i < n) streams[i].point(x, y); },
	    sphere: function() { var i = -1; while (++i < n) streams[i].sphere(); },
	    lineStart: function() { var i = -1; while (++i < n) streams[i].lineStart(); },
	    lineEnd: function() { var i = -1; while (++i < n) streams[i].lineEnd(); },
	    polygonStart: function() { var i = -1; while (++i < n) streams[i].polygonStart(); },
	    polygonEnd: function() { var i = -1; while (++i < n) streams[i].polygonEnd(); }
	  };
	}

	// A composite projection for the United States, configured by default for
	// 960×500. The projection also works quite well at 960×600 if you change the
	// scale to 1285 and adjust the translate accordingly. The set of standard
	// parallels for each region comes from USGS, which is published here:
	// http://egsc.usgs.gov/isb/pubs/MapProjections/projections.html#albers
	var albersUsa = function() {
	  var cache,
	      cacheStream,
	      lower48 = albers(), lower48Point,
	      alaska = conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), alaskaPoint, // EPSG:3338
	      hawaii = conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), hawaiiPoint, // ESRI:102007
	      point, pointStream = {point: function(x, y) { point = [x, y]; }};

	  function albersUsa(coordinates) {
	    var x = coordinates[0], y = coordinates[1];
	    return point = null,
	        (lower48Point.point(x, y), point)
	        || (alaskaPoint.point(x, y), point)
	        || (hawaiiPoint.point(x, y), point);
	  }

	  albersUsa.invert = function(coordinates) {
	    var k = lower48.scale(),
	        t = lower48.translate(),
	        x = (coordinates[0] - t[0]) / k,
	        y = (coordinates[1] - t[1]) / k;
	    return (y >= 0.120 && y < 0.234 && x >= -0.425 && x < -0.214 ? alaska
	        : y >= 0.166 && y < 0.234 && x >= -0.214 && x < -0.115 ? hawaii
	        : lower48).invert(coordinates);
	  };

	  albersUsa.stream = function(stream) {
	    return cache && cacheStream === stream ? cache : cache = multiplex([lower48.stream(cacheStream = stream), alaska.stream(stream), hawaii.stream(stream)]);
	  };

	  albersUsa.precision = function(_) {
	    if (!arguments.length) return lower48.precision();
	    lower48.precision(_), alaska.precision(_), hawaii.precision(_);
	    return reset();
	  };

	  albersUsa.scale = function(_) {
	    if (!arguments.length) return lower48.scale();
	    lower48.scale(_), alaska.scale(_ * 0.35), hawaii.scale(_);
	    return albersUsa.translate(lower48.translate());
	  };

	  albersUsa.translate = function(_) {
	    if (!arguments.length) return lower48.translate();
	    var k = lower48.scale(), x = +_[0], y = +_[1];

	    lower48Point = lower48
	        .translate(_)
	        .clipExtent([[x - 0.455 * k, y - 0.238 * k], [x + 0.455 * k, y + 0.238 * k]])
	        .stream(pointStream);

	    alaskaPoint = alaska
	        .translate([x - 0.307 * k, y + 0.201 * k])
	        .clipExtent([[x - 0.425 * k + epsilon$4, y + 0.120 * k + epsilon$4], [x - 0.214 * k - epsilon$4, y + 0.234 * k - epsilon$4]])
	        .stream(pointStream);

	    hawaiiPoint = hawaii
	        .translate([x - 0.205 * k, y + 0.212 * k])
	        .clipExtent([[x - 0.214 * k + epsilon$4, y + 0.166 * k + epsilon$4], [x - 0.115 * k - epsilon$4, y + 0.234 * k - epsilon$4]])
	        .stream(pointStream);

	    return reset();
	  };

	  albersUsa.fitExtent = fitExtent(albersUsa);

	  albersUsa.fitSize = fitSize(albersUsa);

	  function reset() {
	    cache = cacheStream = null;
	    return albersUsa;
	  }

	  return albersUsa.scale(1070);
	};

	function azimuthalRaw(scale) {
	  return function(x, y) {
	    var cx = cos$1(x),
	        cy = cos$1(y),
	        k = scale(cx * cy);
	    return [
	      k * cy * sin$1(x),
	      k * sin$1(y)
	    ];
	  }
	}

	function azimuthalInvert(angle) {
	  return function(x, y) {
	    var z = sqrt$1(x * x + y * y),
	        c = angle(z),
	        sc = sin$1(c),
	        cc = cos$1(c);
	    return [
	      atan2(x * sc, z * cc),
	      asin$1(z && y * sc / z)
	    ];
	  }
	}

	var azimuthalEqualAreaRaw = azimuthalRaw(function(cxcy) {
	  return sqrt$1(2 / (1 + cxcy));
	});

	azimuthalEqualAreaRaw.invert = azimuthalInvert(function(z) {
	  return 2 * asin$1(z / 2);
	});

	var azimuthalEqualArea = function() {
	  return projection(azimuthalEqualAreaRaw)
	      .scale(124.75)
	      .clipAngle(180 - 1e-3);
	};

	var azimuthalEquidistantRaw = azimuthalRaw(function(c) {
	  return (c = acos(c)) && c / sin$1(c);
	});

	azimuthalEquidistantRaw.invert = azimuthalInvert(function(z) {
	  return z;
	});

	var azimuthalEquidistant = function() {
	  return projection(azimuthalEquidistantRaw)
	      .scale(79.4188)
	      .clipAngle(180 - 1e-3);
	};

	function mercatorRaw(lambda, phi) {
	  return [lambda, log$1(tan((halfPi$3 + phi) / 2))];
	}

	mercatorRaw.invert = function(x, y) {
	  return [x, 2 * atan(exp(y)) - halfPi$3];
	};

	var mercator = function() {
	  return mercatorProjection(mercatorRaw)
	      .scale(961 / tau$4);
	};

	function mercatorProjection(project) {
	  var m = projection(project),
	      scale = m.scale,
	      translate = m.translate,
	      clipExtent = m.clipExtent,
	      clipAuto;

	  m.scale = function(_) {
	    return arguments.length ? (scale(_), clipAuto && m.clipExtent(null), m) : scale();
	  };

	  m.translate = function(_) {
	    return arguments.length ? (translate(_), clipAuto && m.clipExtent(null), m) : translate();
	  };

	  m.clipExtent = function(_) {
	    if (!arguments.length) return clipAuto ? null : clipExtent();
	    if (clipAuto = _ == null) {
	      var k = pi$4 * scale(),
	          t = translate();
	      _ = [[t[0] - k, t[1] - k], [t[0] + k, t[1] + k]];
	    }
	    clipExtent(_);
	    return m;
	  };

	  return m.clipExtent(null);
	}

	function tany(y) {
	  return tan((halfPi$3 + y) / 2);
	}

	function conicConformalRaw(y0, y1) {
	  var cy0 = cos$1(y0),
	      n = y0 === y1 ? sin$1(y0) : log$1(cy0 / cos$1(y1)) / log$1(tany(y1) / tany(y0)),
	      f = cy0 * pow$1(tany(y0), n) / n;

	  if (!n) return mercatorRaw;

	  function project(x, y) {
	    if (f > 0) { if (y < -halfPi$3 + epsilon$4) y = -halfPi$3 + epsilon$4; }
	    else { if (y > halfPi$3 - epsilon$4) y = halfPi$3 - epsilon$4; }
	    var r = f / pow$1(tany(y), n);
	    return [r * sin$1(n * x), f - r * cos$1(n * x)];
	  }

	  project.invert = function(x, y) {
	    var fy = f - y, r = sign$1(n) * sqrt$1(x * x + fy * fy);
	    return [atan2(x, abs(fy)) / n * sign$1(fy), 2 * atan(pow$1(f / r, 1 / n)) - halfPi$3];
	  };

	  return project;
	}

	var conicConformal = function() {
	  return conicProjection(conicConformalRaw)
	      .scale(109.5)
	      .parallels([30, 30]);
	};

	function equirectangularRaw(lambda, phi) {
	  return [lambda, phi];
	}

	equirectangularRaw.invert = equirectangularRaw;

	var equirectangular = function() {
	  return projection(equirectangularRaw)
	      .scale(152.63);
	};

	function conicEquidistantRaw(y0, y1) {
	  var cy0 = cos$1(y0),
	      n = y0 === y1 ? sin$1(y0) : (cy0 - cos$1(y1)) / (y1 - y0),
	      g = cy0 / n + y0;

	  if (abs(n) < epsilon$4) return equirectangularRaw;

	  function project(x, y) {
	    var gy = g - y, nx = n * x;
	    return [gy * sin$1(nx), g - gy * cos$1(nx)];
	  }

	  project.invert = function(x, y) {
	    var gy = g - y;
	    return [atan2(x, abs(gy)) / n * sign$1(gy), g - sign$1(n) * sqrt$1(x * x + gy * gy)];
	  };

	  return project;
	}

	var conicEquidistant = function() {
	  return conicProjection(conicEquidistantRaw)
	      .scale(131.154)
	      .center([0, 13.9389]);
	};

	function gnomonicRaw(x, y) {
	  var cy = cos$1(y), k = cos$1(x) * cy;
	  return [cy * sin$1(x) / k, sin$1(y) / k];
	}

	gnomonicRaw.invert = azimuthalInvert(atan);

	var gnomonic = function() {
	  return projection(gnomonicRaw)
	      .scale(144.049)
	      .clipAngle(60);
	};

	function orthographicRaw(x, y) {
	  return [cos$1(y) * sin$1(x), sin$1(y)];
	}

	orthographicRaw.invert = azimuthalInvert(asin$1);

	var orthographic = function() {
	  return projection(orthographicRaw)
	      .scale(249.5)
	      .clipAngle(90 + epsilon$4);
	};

	function stereographicRaw(x, y) {
	  var cy = cos$1(y), k = 1 + cos$1(x) * cy;
	  return [cy * sin$1(x) / k, sin$1(y) / k];
	}

	stereographicRaw.invert = azimuthalInvert(function(z) {
	  return 2 * atan(z);
	});

	var stereographic = function() {
	  return projection(stereographicRaw)
	      .scale(250)
	      .clipAngle(142);
	};

	function transverseMercatorRaw(lambda, phi) {
	  return [log$1(tan((halfPi$3 + phi) / 2)), -lambda];
	}

	transverseMercatorRaw.invert = function(x, y) {
	  return [-y, 2 * atan(exp(x)) - halfPi$3];
	};

	var transverseMercator = function() {
	  var m = mercatorProjection(transverseMercatorRaw),
	      center = m.center,
	      rotate = m.rotate;

	  m.center = function(_) {
	    return arguments.length ? center([-_[1], _[0]]) : (_ = center(), [_[1], -_[0]]);
	  };

	  m.rotate = function(_) {
	    return arguments.length ? rotate([_[0], _[1], _.length > 2 ? _[2] + 90 : 90]) : (_ = rotate(), [_[0], _[1], _[2] - 90]);
	  };

	  return rotate([0, 0, 90])
	      .scale(159.155);
	};

	exports.version = version;
	exports.bisect = bisectRight;
	exports.bisectRight = bisectRight;
	exports.bisectLeft = bisectLeft;
	exports.ascending = ascending;
	exports.bisector = bisector;
	exports.descending = descending;
	exports.deviation = deviation;
	exports.extent = extent;
	exports.histogram = histogram;
	exports.thresholdFreedmanDiaconis = freedmanDiaconis;
	exports.thresholdScott = scott;
	exports.thresholdSturges = sturges;
	exports.max = max;
	exports.mean = mean;
	exports.median = median;
	exports.merge = merge;
	exports.min = min;
	exports.pairs = pairs;
	exports.permute = permute;
	exports.quantile = threshold;
	exports.range = range;
	exports.scan = scan;
	exports.shuffle = shuffle;
	exports.sum = sum;
	exports.ticks = ticks;
	exports.tickStep = tickStep;
	exports.transpose = transpose;
	exports.variance = variance;
	exports.zip = zip;
	exports.entries = entries;
	exports.keys = keys;
	exports.values = values;
	exports.map = map$1;
	exports.set = set;
	exports.nest = nest;
	exports.randomUniform = uniform;
	exports.randomNormal = normal;
	exports.randomLogNormal = logNormal;
	exports.randomBates = bates;
	exports.randomIrwinHall = irwinHall;
	exports.randomExponential = exponential;
	exports.easeLinear = linear;
	exports.easeQuad = quadInOut;
	exports.easeQuadIn = quadIn;
	exports.easeQuadOut = quadOut;
	exports.easeQuadInOut = quadInOut;
	exports.easeCubic = cubicInOut;
	exports.easeCubicIn = cubicIn;
	exports.easeCubicOut = cubicOut;
	exports.easeCubicInOut = cubicInOut;
	exports.easePoly = polyInOut;
	exports.easePolyIn = polyIn;
	exports.easePolyOut = polyOut;
	exports.easePolyInOut = polyInOut;
	exports.easeSin = sinInOut;
	exports.easeSinIn = sinIn;
	exports.easeSinOut = sinOut;
	exports.easeSinInOut = sinInOut;
	exports.easeExp = expInOut;
	exports.easeExpIn = expIn;
	exports.easeExpOut = expOut;
	exports.easeExpInOut = expInOut;
	exports.easeCircle = circleInOut;
	exports.easeCircleIn = circleIn;
	exports.easeCircleOut = circleOut;
	exports.easeCircleInOut = circleInOut;
	exports.easeBounce = bounceOut;
	exports.easeBounceIn = bounceIn;
	exports.easeBounceOut = bounceOut;
	exports.easeBounceInOut = bounceInOut;
	exports.easeBack = backInOut;
	exports.easeBackIn = backIn;
	exports.easeBackOut = backOut;
	exports.easeBackInOut = backInOut;
	exports.easeElastic = elasticOut;
	exports.easeElasticIn = elasticIn;
	exports.easeElasticOut = elasticOut;
	exports.easeElasticInOut = elasticInOut;
	exports.polygonArea = area;
	exports.polygonCentroid = centroid;
	exports.polygonHull = hull;
	exports.polygonContains = contains;
	exports.polygonLength = length$1;
	exports.path = path;
	exports.quadtree = quadtree;
	exports.queue = queue;
	exports.arc = arc;
	exports.area = area$1;
	exports.line = line;
	exports.pie = pie;
	exports.radialArea = radialArea;
	exports.radialLine = radialLine$1;
	exports.symbol = symbol;
	exports.symbols = symbols;
	exports.symbolCircle = circle;
	exports.symbolCross = cross$1;
	exports.symbolDiamond = diamond;
	exports.symbolSquare = square;
	exports.symbolStar = star;
	exports.symbolTriangle = triangle;
	exports.symbolWye = wye;
	exports.curveBasisClosed = basisClosed;
	exports.curveBasisOpen = basisOpen;
	exports.curveBasis = basis;
	exports.curveBundle = bundle;
	exports.curveCardinalClosed = cardinalClosed;
	exports.curveCardinalOpen = cardinalOpen;
	exports.curveCardinal = cardinal;
	exports.curveCatmullRomClosed = catmullRomClosed;
	exports.curveCatmullRomOpen = catmullRomOpen;
	exports.curveCatmullRom = catmullRom;
	exports.curveLinearClosed = linearClosed;
	exports.curveLinear = curveLinear;
	exports.curveMonotoneX = monotoneX;
	exports.curveMonotoneY = monotoneY;
	exports.curveNatural = natural;
	exports.curveStep = step;
	exports.curveStepAfter = stepAfter;
	exports.curveStepBefore = stepBefore;
	exports.stack = stack;
	exports.stackOffsetExpand = expand;
	exports.stackOffsetNone = none;
	exports.stackOffsetSilhouette = silhouette;
	exports.stackOffsetWiggle = wiggle;
	exports.stackOrderAscending = ascending$1;
	exports.stackOrderDescending = descending$2;
	exports.stackOrderInsideOut = insideOut;
	exports.stackOrderNone = none$1;
	exports.stackOrderReverse = reverse;
	exports.color = color;
	exports.rgb = rgb;
	exports.hsl = hsl;
	exports.lab = lab;
	exports.hcl = hcl;
	exports.cubehelix = cubehelix;
	exports.interpolate = interpolate;
	exports.interpolateArray = array$1;
	exports.interpolateDate = date;
	exports.interpolateNumber = interpolateNumber;
	exports.interpolateObject = object;
	exports.interpolateRound = interpolateRound;
	exports.interpolateString = interpolateString;
	exports.interpolateTransformCss = interpolateTransformCss;
	exports.interpolateTransformSvg = interpolateTransformSvg;
	exports.interpolateZoom = interpolateZoom;
	exports.interpolateRgb = interpolateRgb;
	exports.interpolateRgbBasis = rgbBasis;
	exports.interpolateRgbBasisClosed = rgbBasisClosed;
	exports.interpolateHsl = hsl$2;
	exports.interpolateHslLong = hslLong;
	exports.interpolateLab = lab$1;
	exports.interpolateHcl = hcl$2;
	exports.interpolateHclLong = hclLong;
	exports.interpolateCubehelix = cubehelix$2;
	exports.interpolateCubehelixLong = cubehelixLong;
	exports.interpolateBasis = basis$2;
	exports.interpolateBasisClosed = basisClosed$1;
	exports.quantize = quantize;
	exports.dispatch = dispatch;
	exports.dsvFormat = dsv;
	exports.csvParse = csvParse;
	exports.csvParseRows = csvParseRows;
	exports.csvFormat = csvFormat;
	exports.csvFormatRows = csvFormatRows;
	exports.tsvParse = tsvParse;
	exports.tsvParseRows = tsvParseRows;
	exports.tsvFormat = tsvFormat;
	exports.tsvFormatRows = tsvFormatRows;
	exports.request = request;
	exports.html = html;
	exports.json = json;
	exports.text = text;
	exports.xml = xml;
	exports.csv = csv$1;
	exports.tsv = tsv$1;
	exports.now = now;
	exports.timer = timer;
	exports.timerFlush = timerFlush;
	exports.timeout = timeout$1;
	exports.interval = interval$1;
	exports.timeInterval = newInterval;
	exports.timeMillisecond = millisecond;
	exports.timeMilliseconds = milliseconds;
	exports.timeSecond = second;
	exports.timeSeconds = seconds;
	exports.timeMinute = minute;
	exports.timeMinutes = minutes;
	exports.timeHour = hour;
	exports.timeHours = hours;
	exports.timeDay = day;
	exports.timeDays = days;
	exports.timeWeek = sunday;
	exports.timeWeeks = sundays;
	exports.timeSunday = sunday;
	exports.timeSundays = sundays;
	exports.timeMonday = monday;
	exports.timeMondays = mondays;
	exports.timeTuesday = tuesday;
	exports.timeTuesdays = tuesdays;
	exports.timeWednesday = wednesday;
	exports.timeWednesdays = wednesdays;
	exports.timeThursday = thursday;
	exports.timeThursdays = thursdays;
	exports.timeFriday = friday;
	exports.timeFridays = fridays;
	exports.timeSaturday = saturday;
	exports.timeSaturdays = saturdays;
	exports.timeMonth = month;
	exports.timeMonths = months;
	exports.timeYear = year;
	exports.timeYears = years;
	exports.utcMillisecond = millisecond;
	exports.utcMilliseconds = milliseconds;
	exports.utcSecond = second;
	exports.utcSeconds = seconds;
	exports.utcMinute = utcMinute;
	exports.utcMinutes = utcMinutes;
	exports.utcHour = utcHour;
	exports.utcHours = utcHours;
	exports.utcDay = utcDay;
	exports.utcDays = utcDays;
	exports.utcWeek = utcSunday;
	exports.utcWeeks = utcSundays;
	exports.utcSunday = utcSunday;
	exports.utcSundays = utcSundays;
	exports.utcMonday = utcMonday;
	exports.utcMondays = utcMondays;
	exports.utcTuesday = utcTuesday;
	exports.utcTuesdays = utcTuesdays;
	exports.utcWednesday = utcWednesday;
	exports.utcWednesdays = utcWednesdays;
	exports.utcThursday = utcThursday;
	exports.utcThursdays = utcThursdays;
	exports.utcFriday = utcFriday;
	exports.utcFridays = utcFridays;
	exports.utcSaturday = utcSaturday;
	exports.utcSaturdays = utcSaturdays;
	exports.utcMonth = utcMonth;
	exports.utcMonths = utcMonths;
	exports.utcYear = utcYear;
	exports.utcYears = utcYears;
	exports.formatLocale = formatLocale;
	exports.formatDefaultLocale = defaultLocale;
	exports.formatSpecifier = formatSpecifier;
	exports.precisionFixed = precisionFixed;
	exports.precisionPrefix = precisionPrefix;
	exports.precisionRound = precisionRound;
	exports.isoFormat = formatIso;
	exports.isoParse = parseIso;
	exports.timeFormatLocale = formatLocale$1;
	exports.timeFormatDefaultLocale = defaultLocale$1;
	exports.scaleBand = band;
	exports.scalePoint = point$4;
	exports.scaleIdentity = identity$4;
	exports.scaleLinear = linear$2;
	exports.scaleLog = log;
	exports.scaleOrdinal = ordinal;
	exports.scaleImplicit = implicit;
	exports.scalePow = pow;
	exports.scaleSqrt = sqrt;
	exports.scaleQuantile = quantile$$1;
	exports.scaleQuantize = quantize$1;
	exports.scaleThreshold = threshold$1;
	exports.scaleTime = time;
	exports.scaleUtc = utcTime;
	exports.schemeCategory10 = category10;
	exports.schemeCategory20b = category20b;
	exports.schemeCategory20c = category20c;
	exports.schemeCategory20 = category20;
	exports.scaleSequential = sequential;
	exports.interpolateCubehelixDefault = cubehelix$3;
	exports.interpolateRainbow = rainbow$1;
	exports.interpolateWarm = warm;
	exports.interpolateCool = cool;
	exports.interpolateViridis = viridis;
	exports.interpolateMagma = magma;
	exports.interpolateInferno = inferno;
	exports.interpolatePlasma = plasma;
	exports.creator = creator;
	exports.customEvent = customEvent;
	exports.local = local;
	exports.matcher = matcher$1;
	exports.mouse = mouse;
	exports.namespace = namespace;
	exports.namespaces = namespaces;
	exports.select = select;
	exports.selectAll = selectAll;
	exports.selection = selection;
	exports.selector = selector;
	exports.selectorAll = selectorAll;
	exports.touch = touch;
	exports.touches = touches;
	exports.window = window;
	exports.active = active;
	exports.interrupt = interrupt;
	exports.transition = transition;
	exports.axisTop = axisTop;
	exports.axisRight = axisRight;
	exports.axisBottom = axisBottom;
	exports.axisLeft = axisLeft;
	exports.cluster = cluster;
	exports.hierarchy = hierarchy;
	exports.pack = index;
	exports.packSiblings = siblings;
	exports.packEnclose = enclose;
	exports.partition = partition;
	exports.stratify = stratify;
	exports.tree = tree;
	exports.treemap = index$1;
	exports.treemapBinary = binary;
	exports.treemapDice = treemapDice;
	exports.treemapSlice = treemapSlice;
	exports.treemapSliceDice = sliceDice;
	exports.treemapSquarify = squarify;
	exports.treemapResquarify = resquarify;
	exports.forceCenter = center$1;
	exports.forceCollide = collide;
	exports.forceLink = link;
	exports.forceManyBody = manyBody;
	exports.forceSimulation = simulation;
	exports.forceX = x$3;
	exports.forceY = y$3;
	exports.drag = drag;
	exports.dragDisable = dragDisable;
	exports.dragEnable = yesdrag;
	exports.voronoi = voronoi;
	exports.zoom = zoom;
	exports.zoomIdentity = identity$6;
	exports.zoomTransform = transform;
	exports.brush = brush;
	exports.brushX = brushX;
	exports.brushY = brushY;
	exports.brushSelection = brushSelection;
	exports.chord = chord;
	exports.ribbon = ribbon;
	exports.geoAlbers = albers;
	exports.geoAlbersUsa = albersUsa;
	exports.geoArea = area$2;
	exports.geoAzimuthalEqualArea = azimuthalEqualArea;
	exports.geoAzimuthalEqualAreaRaw = azimuthalEqualAreaRaw;
	exports.geoAzimuthalEquidistant = azimuthalEquidistant;
	exports.geoAzimuthalEquidistantRaw = azimuthalEquidistantRaw;
	exports.geoBounds = bounds;
	exports.geoCentroid = centroid$1;
	exports.geoCircle = circle$1;
	exports.geoClipExtent = extent$1;
	exports.geoConicConformal = conicConformal;
	exports.geoConicConformalRaw = conicConformalRaw;
	exports.geoConicEqualArea = conicEqualArea;
	exports.geoConicEqualAreaRaw = conicEqualAreaRaw;
	exports.geoConicEquidistant = conicEquidistant;
	exports.geoConicEquidistantRaw = conicEquidistantRaw;
	exports.geoDistance = distance;
	exports.geoEquirectangular = equirectangular;
	exports.geoEquirectangularRaw = equirectangularRaw;
	exports.geoGnomonic = gnomonic;
	exports.geoGnomonicRaw = gnomonicRaw;
	exports.geoGraticule = graticule;
	exports.geoInterpolate = interpolate$2;
	exports.geoLength = length$2;
	exports.geoMercator = mercator;
	exports.geoMercatorRaw = mercatorRaw;
	exports.geoOrthographic = orthographic;
	exports.geoOrthographicRaw = orthographicRaw;
	exports.geoPath = index$3;
	exports.geoProjection = projection;
	exports.geoProjectionMutator = projectionMutator;
	exports.geoRotation = rotation;
	exports.geoStereographic = stereographic;
	exports.geoStereographicRaw = stereographicRaw;
	exports.geoStream = geoStream;
	exports.geoTransform = transform$1;
	exports.geoTransverseMercator = transverseMercator;
	exports.geoTransverseMercatorRaw = transverseMercatorRaw;

	Object.defineProperty(exports, '__esModule', { value: true });

	})));


/***/ },
/* 174 */
/***/ function(module, exports, __webpack_require__) {

	"use strict";

	Object.defineProperty(exports, "__esModule", {
		value: true
	});

	var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

	var _react = __webpack_require__(1);

	var _react2 = _interopRequireDefault(_react);

	var _d = __webpack_require__(173);

	var d3 = _interopRequireWildcard(_d);

	var _Points = __webpack_require__(175);

	var _Points2 = _interopRequireDefault(_Points);

	var _Axis = __webpack_require__(176);

	var _Axis2 = _interopRequireDefault(_Axis);

	function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

	function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

	function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

	function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

	var Scatterplot = function (_React$Component) {
		_inherits(Scatterplot, _React$Component);

		function Scatterplot() {
			_classCallCheck(this, Scatterplot);

			return _possibleConstructorReturn(this, (Scatterplot.__proto__ || Object.getPrototypeOf(Scatterplot)).apply(this, arguments));
		}

		_createClass(Scatterplot, [{
			key: "render",
			value: function render() {
				var _this2 = this;

				var innerWidth = this.props.width - this.props.marginLeft - this.props.marginRight;
				var innerHeight = this.props.height - this.props.marginTop - this.props.marginBottom;
				var innerTransform = "translate(" + this.props.marginLeft + "," + this.props.marginTop + ")";

				var xDomain = this.props.xDomain || d3.extent(this.props.data, this.props.x);
				var yDomain = this.props.yDomain || d3.extent(this.props.data, this.props.y);

				var xScale = d3.scaleLinear().domain(xDomain).range([0, innerWidth]);

				var yScale = d3.scaleLinear().domain(yDomain).range([innerHeight, 0]);

				var xValue = function xValue(d) {
					return xScale(_this2.props.x(d));
				};
				var yValue = function yValue(d) {
					return yScale(_this2.props.y(d));
				};
				var rValue = function rValue(d) {
					return _this2.props.r(d);
				};
				var fillValue = function fillValue(d) {
					return _this2.props.fill(d);
				};
				var strokeValue = function strokeValue(d) {
					return _this2.props.stroke(d);
				};

				var pointsData = this.props.data.map(function (d) {
					return {
						x: xValue(d),
						y: yValue(d),
						r: rValue(d),
						fill: fillValue(d),
						stroke: strokeValue(d)
					};
				});

				var bottomAxisTransform = "translate(0," + innerHeight + ")";

				return _react2.default.createElement(
					"svg",
					{
						className: "Scatterplot",
						width: this.props.width,
						height: this.props.height },
					_react2.default.createElement(
						"g",
						{ transform: innerTransform },
						_react2.default.createElement(_Points2.default, { data: pointsData }),
						_react2.default.createElement(
							"g",
							{ transform: bottomAxisTransform },
							_react2.default.createElement(_Axis2.default, {
								orientation: "bottom",
								scale: xScale,
								tickArguments: this.props.xTickArguments })
						),
						_react2.default.createElement(_Axis2.default, {
							orientation: "left",
							scale: yScale,
							tickArguments: this.props.yTickArguments })
					)
				);
			}
		}]);

		return Scatterplot;
	}(_react2.default.Component);

	Scatterplot.propType = {
		marginTop: _react2.default.PropTypes.number,
		marginLeft: _react2.default.PropTypes.number,
		marginBottom: _react2.default.PropTypes.number,
		marginRight: _react2.default.PropTypes.number,
		width: _react2.default.PropTypes.number,
		height: _react2.default.PropTypes.number,
		x: _react2.default.PropTypes.func,
		y: _react2.default.PropTypes.func,
		r: _react2.default.PropTypes.func,
		fill: _react2.default.PropTypes.func,
		stroke: _react2.default.PropTypes.func,
		xDomain: _react2.default.PropTypes.number,
		yDomain: _react2.default.PropTypes.number,
		xTickArguments: _react2.default.PropTypes.array,
		yTickArguments: _react2.default.PropTypes.array,
		data: _react2.default.PropTypes.array.isRequired
	};

	Scatterplot.defaultProps = {
		marginTop: 10,
		marginLeft: 30,
		marginBottom: 30,
		marginRight: 30,
		width: 960,
		height: 500,
		x: function x(d) {
			return d.x;
		},
		y: function y(d) {
			return d.y;
		},
		r: function r(d) {
			return 3;
		},
		fill: function fill(d) {
			return "#000";
		},
		stroke: function stroke(d) {
			return "none";
		},
		xTickArguments: [],
		yTickArguments: []
	};

	exports.default = Scatterplot;

/***/ },
/* 175 */
/***/ function(module, exports, __webpack_require__) {

	"use strict";

	Object.defineProperty(exports, "__esModule", {
		value: true
	});

	var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

	var _react = __webpack_require__(1);

	var _react2 = _interopRequireDefault(_react);

	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

	function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

	function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

	function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

	var Points = function (_React$Component) {
		_inherits(Points, _React$Component);

		function Points() {
			_classCallCheck(this, Points);

			return _possibleConstructorReturn(this, (Points.__proto__ || Object.getPrototypeOf(Points)).apply(this, arguments));
		}

		_createClass(Points, [{
			key: "render",
			value: function render() {
				var circles = this.props.data.map(function (d, i) {
					return _react2.default.createElement("circle", {
						key: i,
						cx: d.x,
						cy: d.y,
						r: d.r,
						fill: d.fill,
						stroke: d.stroke });
				});
				return _react2.default.createElement(
					"g",
					{ className: "Points" },
					circles
				);
			}
		}]);

		return Points;
	}(_react2.default.Component);

	exports.default = Points;

/***/ },
/* 176 */
/***/ function(module, exports, __webpack_require__) {

	'use strict';

	Object.defineProperty(exports, "__esModule", {
		value: true
	});

	var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

	var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

	var _d = __webpack_require__(173);

	var d3 = _interopRequireWildcard(_d);

	var _react = __webpack_require__(1);

	var _react2 = _interopRequireDefault(_react);

	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

	function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

	function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

	function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

	function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

	function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } // Refactored version of Tom MacWright's port of d3-axis:
	// https://gist.github.com/tmcw/b8ce5c3d03255f287141e9687538ffc2

	var top = 1;
	var right = 2;
	var bottom = 3;
	var left = 4;
	var epsilon = 1e-6;

	function translateX(scale0, scale1, d) {
		var x = scale0(d);
		return 'translate(' + (isFinite(x) ? x : scale1(d)) + ',0)';
	}

	function translateY(scale0, scale1, d) {
		var y = scale0(d);
		return 'translate(0,' + (isFinite(y) ? y : scale1(d)) + ')';
	}

	var identity = function identity(x) {
		return x;
	};

	var orientations = {
		top: 1,
		right: 2,
		bottom: 3,
		left: 4
	};

	var Axis = function (_React$Component) {
		_inherits(Axis, _React$Component);

		function Axis() {
			_classCallCheck(this, Axis);

			return _possibleConstructorReturn(this, (Axis.__proto__ || Object.getPrototypeOf(Axis)).apply(this, arguments));
		}

		_createClass(Axis, [{
			key: 'render',
			value: function render() {
				var _lineProps, _textProps;

				var orient = orientations[this.props.orientation] || 4;
				var scale = this.props.scale;

				var tickArguments = this.props.tickArguments,
				    tickValues = null,
				    tickFormat = null,
				    tickSizeInner = 6,
				    tickSizeOuter = 6,
				    tickPadding = 3;

				var values = tickValues == null ? scale.ticks ? scale.ticks.apply(scale, tickArguments) : scale.domain() : tickValues;

				var format = tickFormat == null ? scale.tickFormat ? scale.tickFormat.apply(scale, tickArguments) : identity : tickFormat;

				var spacing = Math.max(tickSizeInner, 0) + tickPadding,
				    transform = orient === top || orient === bottom ? translateX : translateY,
				    range = scale.range(),
				    range0 = range[0] + 0.5,
				    range1 = range[range.length - 1] + 0.5,
				    position = (scale.bandwidth ? center : identity)(scale.copy()),
				    k = orient === top || orient === left ? -1 : 1,
				    x,
				    y = orient === left || orient === right ? (x = 'x', 'y') : (x = 'y', 'x');

				var lineProps = (_lineProps = {}, _defineProperty(_lineProps, x + 2, k * tickSizeInner), _defineProperty(_lineProps, y + 1, 0.5), _defineProperty(_lineProps, y + 2, 0.5), _lineProps);

				var textProps = (_textProps = {}, _defineProperty(_textProps, x, k * spacing), _defineProperty(_textProps, y, 0.5), _textProps);

				var pathString = orient === left || orient == right ? 'M' + k * tickSizeOuter + ',' + range0 + 'H0.5V' + range1 + 'H' + k * tickSizeOuter : 'M' + range0 + ',' + k * tickSizeOuter + 'V0.5H' + range1 + 'V' + k * tickSizeOuter;

				var gTicks = values.map(function (d, i) {
					return _react2.default.createElement(
						'g',
						{
							className: 'tick',
							transform: transform(position, position, d),
							key: i },
						_react2.default.createElement('line', _extends({ stroke: '#000' }, lineProps)),
						_react2.default.createElement(
							'text',
							_extends({
								fill: '#000',
								textAnchor: orient === right ? 'start' : orient === left ? 'end' : 'middle'
							}, textProps, {
								dy: orient === top ? '0em' : orient === bottom ? '0.71em' : '0.32em' }),
							format(d)
						)
					);
				});

				return _react2.default.createElement(
					'g',
					{ className: 'Axis', fill: 'none', fontSize: '10', fontFamily: 'sans-serif', textAnchor: 'end' },
					_react2.default.createElement('path', { d: pathString, stroke: '#000' }),
					gTicks
				);
			}
		}]);

		return Axis;
	}(_react2.default.Component);

	Axis.propTypes = {
		orientation: _react2.default.PropTypes.string.isRequired,
		scale: _react2.default.PropTypes.func.isRequired,
		tickArguments: _react2.default.PropTypes.array
	};

	Axis.defaultProps = {
		tickArguments: []
	};

	exports.default = Axis;

/***/ }
/******/ ]);