Merge pull request #23 from JFickel/ember-fire-tournaments

Ember fire tournaments
added httparty gem
Merge pull request #24 from JFickel/ember-fire-tournaments

made the control panel a little nicer for tournaments/teams
Merge pull request #25 from JFickel/ember-fire-tournaments

require httparty case sensitive fix
adding console calls to debug firebase on heroku
moved firebase callback into different if statement
added emberFire FirebaseAdapter to brackets -- in the process of converting ruby bracket logic to javascript - build rounds and build matches methods added
first pass at adding fill rounds methods in ember from ruby
changing the server side code to reflect the change of bracket modeling from active record to firebase
finally figured out why firebase adapters weren't working as expected -- needed to add per-type serializers as well -- this branch is still not safe to merge -- it appears that there's a bug with ember data -- can't push objects into a hasMany array and save the relationship -- bumped ember version to beta
overrode serializeHasMany in firebase serializer so that ihasMany array save works