addition of defaults

src/scripts/libraryMenu.js

@@ -3,6 +3,7 @@ define(['dom', 'layoutManager', 'inputManager', 'connectionManager', 'events', '
 
     playbackManager = playbackManager.default || playbackManager;
     browser = browser.default || browser;
+    layoutManager = layoutManager.default || layoutManager;
 
     function renderHeader() {
         var html = '';

src/scripts/livetvcomponents.js

@@ -1,6 +1,8 @@
 define(['layoutManager', 'datetime', 'cardBuilder', 'apphost'], function (layoutManager, datetime, cardBuilder, appHost) {
     'use strict';
 
+    layoutManager = layoutManager.default || layoutManager;
+
     function enableScrollX() {
         return !layoutManager.desktop;
     }

src/scripts/site.js

@@ -350,6 +350,7 @@ function initClient() {
     }
 
     function getLayoutManager(layoutManager, appHost) {
+        layoutManager = layoutManager.default || layoutManager;
         if (appHost.getDefaultLayout) {
             layoutManager.defaultLayout = appHost.getDefaultLayout();
         }