Refactored database storage system and retrieval process.

TODO:
  * build filter for individual classrooms page
updated script tags
updated classroom controller to test for filters
added new fb controller file
Added routing for single classroom

NOTE:
 * routing does not update on JUST route url change.. currently requires page refresh. this will work fine when a user enters a room, but may cause issues when they try to change rooms from within the app..
Reverted to text wrapping in favor of responsiveness, need to revisit
updated routing to allow for page changes without refreshing..

TO FIX:
* when you refresh page, whole data set loads..
Merge branch 'master' into firebase_integration
Merge pull request #3 from pocket-gophers-2014/firebase_integration

Firebase integration
RED: updated routes in APP.js no longer work with code preview. Aaron to fix.

Merge branch 'master' of https://github.com/pocket-gophers-2014/fuzion-app into initial_styling

Conflicts:
	index.html
	js/app.js