Add padding to footer so Bill can sleep at night

Old and busted
![screen shot 2014-10-28 at 4 48 31 pm](https://cloud.githubusercontent.com/assets/530242/4817607/90775906-5eea-11e4-86b8-933828ee4296.png)

New hotness
![screen shot 2014-10-28 at 4 50 32 pm](https://cloud.githubusercontent.com/assets/530242/4817615/988218ca-5eea-11e4-9fa3-159cdd841a20.png)