* The use of coffeescript requires that Angular be [bootstrapped manually](http://docs.angularjs.org/guide/bootstrap).
*`ng-app` has been removed from `html` element of `index.html`
*`angular.bootstrap` called in `app.coffee`
* In `angular-seed` controllers are defined as global functions. Since coffeescript runs in an anonymous function, the controllers need to be attached directly to the `window` object