Updated CDN URL for Fontawesome to the one present in the docs:

http://fontawesome.io/get-started/

I think an older version of the docs instructed to use netdna.bootstrapcdn.com, now it says maxcdn.bootstrapcdn.com. Better to use the most recent URL.
Updated to Bootstrap 3.2.0

Announcement: http://blog.getbootstrap.com/2014/06/26/bootstrap-3-2-0-released/
Updated rails 4.1.1 -> 4.1.2

Announcement here: http://weblog.rubyonrails.org/2014/6/26/Rails-4-1-2-and-4-0-6-has-been-released/