Comment integration test

Add a waitfor helper
Remove handlebars runtime

Fix typo
Add IndexRoute.test.js

Fix typo
Add UserRoute and UsersCreateRoute UT

Fix typo
Add ut and fix typo
Add ApplicationRoute and MissingRoute UT
Refacto ModalView
+ Unit test
Upgraded to RC8 - events hash replaced with actions hash -
controller.method replaced with controller.send
Merge branch 'master' into gh-pages