FortAwesome/Font-Awesome — pull request #3759 by KyleDavidE (2014-06-22 01:18:52+00:00)
Title: add checkbox support

This allows for fa icons to be used as check boxes.

For a quick demo see [this pen](http://codepen.io/KyleDavidE/pen/f8f774d9b135035a5bc2af3da54a20b1).