fixed db, but unfortunately broke migrations at the same time

doing things... 'properly' would require more work then it's really
worth. We don'thave any user data to migrate, so it's no big deal. If
you already have a database set up you'll need to first run 'bundle exec
rake db:drop' and then 'bundle exec rake db:create' before running
'bundle exec rake db:migrate' in order get everything working.