Merge pull request #1 from robxu9/master

Cleanup & Schema changes
Added logo at top left of page.
Make everything more responsive.

Don't use up lots of space on the left for smaller screens, and get
rid of padding etc.
Merge branch 'master' of github.com:hannep/unhackathon-ruby
Fix up everything to make the form submit properly.
Fix some more little things on the page.
Emergency fixes for Facebook OpenGraph compatibility