Adds syntax highlighting and snippets for Composer in Atom.
Install the apm utility. See http://flight-manual.atom.io/getting-started/sections/installing-atom/ if you do not have it installed.
Git clone this repository
Switch to the root directory of the clone on your local disk
Run the command 'apm link' in a terminal
Relaunch Atom. You should now have syntax highlighting for Composer .cto files.