madebymany/sir-trevor-js — pull request #177 by e1himself (2014-03-19 11:19:46+00:00)
Title: Implement block nesting functionality: Columns block

Hi!

I've prepared columns/nested blocks functionality for pull request:
* cleaned code and cherry-picked only necessary changes
* created needed svg icons instead of png sprite for columns icons
* used icomoon to handle icons font

Here's the demo: http://demo.e1stuff.com/sir-trevor/