Allow app to deploy

Squashed commit of the following:

commit 3635fd515cb90cd5929113a1d5041d75137a55ea
Author: Charles J Hardy <chuckjhardy@gmail.com>
Date:   Fri May 17 19:50:51 2013 +0100

    Add Unicorn

commit 6a1304640b2a3649ec0aa6abf6bf03760342b267
Author: Charles J Hardy <chuckjhardy@gmail.com>
Date:   Fri May 17 19:36:42 2013 +0100

    Add Capfiles