diff --git a/app/assets/javascripts/discourse/controllers/bulk-notification-level.js.es6 b/app/assets/javascripts/discourse/controllers/bulk_notification_level_controller.js
similarity index 93%
rename from app/assets/javascripts/discourse/controllers/bulk-notification-level.js.es6
rename to app/assets/javascripts/discourse/controllers/bulk_notification_level_controller.js
index 87d698062..444165baf 100644
--- a/app/assets/javascripts/discourse/controllers/bulk-notification-level.js.es6
+++ b/app/assets/javascripts/discourse/controllers/bulk_notification_level_controller.js
@@ -6,7 +6,7 @@
   @namespace Discourse
   @module Discourse
 **/
-export default Em.Controller.extend({
+Discourse.BulkNotificationLevelController = Em.Controller.extend({
   needs: ['topicBulkActions'],
 
   notificationLevelId: null,
diff --git a/app/assets/javascripts/discourse/controllers/change-owner.js.es6 b/app/assets/javascripts/discourse/controllers/change_owner_controller.js
similarity index 92%
rename from app/assets/javascripts/discourse/controllers/change-owner.js.es6
rename to app/assets/javascripts/discourse/controllers/change_owner_controller.js
index 46b042898..865a5c910 100644
--- a/app/assets/javascripts/discourse/controllers/change-owner.js.es6
+++ b/app/assets/javascripts/discourse/controllers/change_owner_controller.js
@@ -7,7 +7,7 @@
   @uses Discourse.ModalFunctionality
   @module Discourse
  **/
-export default Discourse.ObjectController.extend(Discourse.SelectedPostsCount, Discourse.ModalFunctionality, {
+Discourse.ChangeOwnerController = Discourse.ObjectController.extend(Discourse.SelectedPostsCount, Discourse.ModalFunctionality, {
   needs: ['topic'],
 
   topicController: Em.computed.alias('controllers.topic'),
diff --git a/app/assets/javascripts/discourse/controllers/composer.js.es6 b/app/assets/javascripts/discourse/controllers/composer_controller.js
similarity index 99%
rename from app/assets/javascripts/discourse/controllers/composer.js.es6
rename to app/assets/javascripts/discourse/controllers/composer_controller.js
index 486b851eb..a64100810 100644
--- a/app/assets/javascripts/discourse/controllers/composer.js.es6
+++ b/app/assets/javascripts/discourse/controllers/composer_controller.js
@@ -6,7 +6,7 @@
   @namespace Discourse
   @module Discourse
 **/
-export default Discourse.Controller.extend({
+Discourse.ComposerController = Discourse.Controller.extend({
   needs: ['modal', 'topic', 'composerMessages'],
 
   replyAsNewTopicDraft: Em.computed.equal('model.draftKey', Discourse.Composer.REPLY_AS_NEW_TOPIC_KEY),
diff --git a/app/assets/javascripts/discourse/controllers/composer-messages.js.es6 b/app/assets/javascripts/discourse/controllers/composer_messages_controller.js
similarity index 96%
rename from app/assets/javascripts/discourse/controllers/composer-messages.js.es6
rename to app/assets/javascripts/discourse/controllers/composer_messages_controller.js
index d23ba6066..3dea0b416 100644
--- a/app/assets/javascripts/discourse/controllers/composer-messages.js.es6
+++ b/app/assets/javascripts/discourse/controllers/composer_messages_controller.js
@@ -6,7 +6,7 @@
   @namespace Discourse
   @module Discourse
 **/
-export default Ember.ArrayController.extend({
+Discourse.ComposerMessagesController = Ember.ArrayController.extend({
   needs: ['composer'],
 
   // Whether we've checked our messages
@@ -98,4 +98,4 @@ export default Ember.ArrayController.extend({
     });
   }
 
-});
+});
\ No newline at end of file
diff --git a/app/assets/javascripts/discourse/controllers/create-account.js.es6 b/app/assets/javascripts/discourse/controllers/create_account_controller.js
similarity index 99%
rename from app/assets/javascripts/discourse/controllers/create-account.js.es6
rename to app/assets/javascripts/discourse/controllers/create_account_controller.js
index dc76f058f..a04dc3c6c 100644
--- a/app/assets/javascripts/discourse/controllers/create-account.js.es6
+++ b/app/assets/javascripts/discourse/controllers/create_account_controller.js
@@ -7,7 +7,7 @@
   @uses Discourse.ModalFunctionality
   @module Discourse
 **/
-export default Discourse.Controller.extend(Discourse.ModalFunctionality, {
+Discourse.CreateAccountController = Discourse.Controller.extend(Discourse.ModalFunctionality, {
   uniqueUsernameValidation: null,
   globalNicknameExists: false,
   complete: false,
diff --git a/app/assets/javascripts/discourse/lib/url.js b/app/assets/javascripts/discourse/lib/url.js
index 66cb168bb..0f096d2e5 100644
--- a/app/assets/javascripts/discourse/lib/url.js
+++ b/app/assets/javascripts/discourse/lib/url.js
@@ -52,8 +52,6 @@ Discourse.URL = Em.Object.createWithMixins({
   **/
   routeTo: function(path) {
 
-    if (Em.isEmpty(path)) { return; }
-
     if(Discourse.get("requiresRefresh")){
       document.location.href = path;
       return;
diff --git a/test/javascripts/controllers/create_account_controller_test.js b/test/javascripts/controllers/create_account_controller_test.js
index 45ca92ee8..8e6ced64c 100644
--- a/test/javascripts/controllers/create_account_controller_test.js
+++ b/test/javascripts/controllers/create_account_controller_test.js
@@ -1,8 +1,8 @@
-module("controller:create-account");
+module("Discourse.CreateAccountController");
 
 test('basicUsernameValidation', function() {
   var testInvalidUsername = function(username, expectedReason) {
-    var controller = controllerFor('create-account');
+    var controller = testController(Discourse.CreateAccountController, null);
     controller.set('accountUsername', username);
     equal(controller.get('basicUsernameValidation.failed'), true, 'username should be invalid: ' + username);
     equal(controller.get('basicUsernameValidation.reason'), expectedReason, 'username validation reason: ' + username + ', ' + expectedReason);
@@ -12,7 +12,7 @@ test('basicUsernameValidation', function() {
   testInvalidUsername('x', I18n.t('user.username.too_short'));
   testInvalidUsername('1234567890123456', I18n.t('user.username.too_long'));
 
-  var controller = controllerFor('create-account');
+  var controller = testController(Discourse.CreateAccountController, null);
   controller.set('accountUsername',   'porkchops');
   controller.set('prefilledUsername', 'porkchops');
   equal(controller.get('basicUsernameValidation.ok'), true, 'Prefilled username is valid');