Lots of changes here.

Tests, capyaba specific, that need to test ember app part
of the application now work as they should.

We have a database cleaner installed and we noty js for showing
flash mesages in ember.

We have integration and qunit tests to test the appliation for ember.

We have 100% code coverage and some refactoring.

Users can now be fetched by api/v1/users/1 - we change :user_name
to :id