Cleanup, remove some old code

ember/app/initializers/authentication.js

@@ -1,8 +1,8 @@
 import FlarumAuthorizer from '../authorizers/flarum';
 
 export default {
-  name:       'authentication',
-  before:     'simple-auth',
+  name: 'authentication',
+  before: 'simple-auth',
   initialize: function(container) {
     container.register('authorizer:flarum', FlarumAuthorizer);
   }