forked from psealock's block: D3js and Polymer Web Components
xxxxxxxxxx<meta charset="utf-8"><head> <script src="//cdnjs.cloudflare.com/ajax/libs/polymer/0.5.0/polymer.js"></script> <script src="https://d3js.org/d3.v3.min.js"></script> <link rel="import" href="pie-chart.html"></head><body><pie-chart url="data.csv"></pie-chart></body> Modified http://d3js.org/d3.v3.min.js to a secure url
https://cdnjs.cloudflare.com/ajax/libs/polymer/0.5.0/polymer.js
https://d3js.org/d3.v3.min.js