No more braces-style eslint errors

Running eslint is effectively useless nowdays because of the
overwhelming number of warnings returned.

This patch fixes the existing "braces-style" errors.

I've decided to only fix those errors here to keep the patch small, and
not destroy any chance of success by needing to rebase every 5 minutes.
Other fixes will be incoming.

Change-Id: I0cc2772287ce3f4b3ddb808764dd8d9b1c569d02
Partial-Bug: #1554824

horizon/static/framework/widgets/details/routed-details-view.controller.spec.js

@@ -27,12 +27,14 @@
       $timeout = _$timeout_;
 
       var service = {
-        getResourceType: function() { return {
-          load: function() { return deferred.promise; },
-          parsePath: function() { return 'my-context'; },
-          itemName: function() { return 'A name'; },
-          initActions: angular.noop
-        }; },
+        getResourceType: function() {
+          return {
+            load: function() { return deferred.promise; },
+            parsePath: function() { return 'my-context'; },
+            itemName: function() { return 'A name'; },
+            initActions: angular.noop
+          };
+        },
         getDefaultDetailsTemplateUrl: angular.noop
       };
 

horizon/static/framework/widgets/magic-search/magic-search.controller.js

@@ -38,8 +38,7 @@
     $window,
     service,
     magicSearchEvents
-  )
-  {
+  ) {
     var ctrl = this;
     var searchInput = $element.find('.search-input');
     ctrl.mainPromptString = $scope.strings.prompt;

openstack_dashboard/dashboards/project/static/dashboard/project/containers/containers.controller.js

@@ -41,9 +41,15 @@
     '$modal'
   ];
 
-  function ContainersController(swiftAPI, containersModel, basePath, baseRoute, containerRoute,
-                                simpleModalService, toastService, $location, $modal)
-  {
+  function ContainersController(swiftAPI,
+                                containersModel,
+                                basePath,
+                                baseRoute,
+                                containerRoute,
+                                simpleModalService,
+                                toastService,
+                                $location,
+                                $modal) {
     var ctrl = this;
     ctrl.model = containersModel;
     ctrl.model.initialize();

openstack_dashboard/dashboards/project/static/dashboard/project/containers/objects.controller.js

@@ -39,9 +39,13 @@
     '$scope'
   ];
 
-  function ObjectsController(containersModel, containerRoute, batchActions,
-                             rowActions, $q, $routeParams, $scope)
-  {
+  function ObjectsController(containersModel,
+                             containerRoute,
+                             batchActions,
+                             rowActions,
+                             $q,
+                             $routeParams,
+                             $scope) {
     var ctrl = this;
 
     ctrl.rowActions = rowActions;