thoughtbot/dotfiles — pull request #179 by croaky (2013-07-27 19:13:08+00:00)
Title: Add syntax highlighting to certain file types

* Syntax highlight `Appraisals` as Ruby. Used especially for our open
source libraries.
* Syntax highlight rackup (`config.ru`) files as Ruby. Used in all our
Ruby web apps. Rails apps are rarely touched but some of the Sinatra
and Middleman apps are occasionally edited.
* Syntax highlight JSON files as JavaScript. Used in our Trail Map.