Inspired by an exhibit at the Exploratorium
Modified http://html5shiv.googlecode.com/svn/trunk/html5.js to a secure url
Modified http://d3js.org/d3.v3.min.js to a secure url
https://html5shiv.googlecode.com/svn/trunk/html5.js
https://d3js.org/d3.v3.min.js
