Fix model and credit
Merge branch 'emberCli' of https://github.com/balanced/balanced-dashboard into emberCli

Conflicts:
	app/models/credit.js
FIx the rest of the models
ES6ing and removing Balanced global references
JSHinting file-readers
JSHinting files inside lib
Fixing circular dependency
Start fixing tests
Merge branch 'emberCli' of https://github.com/balanced/balanced-dashboard into emberCli
Add require to jshint
Some missing Balanced. references
Adding integration tests
Moving integration tests to tests directory
Fixing views that were still looking at the global Balanced variable