Wegi/trickle — pull request #33 by MrOerni (2014-09-11 21:50:23+00:00)
Title: Small optic improvements to the module chooser

FontAwesome can now be used as module-icons. (e.g. config.json entry: "icon_fa" : "fa-twitter")
You can find the FontAwesome Icons [here](http://fortawesome.github.io/Font-Awesome/icons/).
Addition: changed the config.json of "twitter"

Transition effects on the module links (ease-out 300ms)
-> defined in "boxes.css.opacity-trans"

added breaks to "css/font-awesome.min.css" for more readability