added logic for brackets, reworked a couple models, and worked on some templates
forgot to add a save to bracket#initialize
added some seeds -- fixed bugs in bracket logic -- brackets can now be created
reworked the data modeling for bracket -- instead of serializing a structure attribute, I added rounds and tied everything together using associations
fixed serializers to work with the new modeling
Merge pull request #20 from JFickel/ember-tournaments

Ember tournaments