Remove facebook widget link

airtime_mvc/application/configs/navigation.php

@@ -57,12 +57,6 @@ $pages[] = array(
             'module'     => 'default',
             'controller' => 'embeddablewidgets',
             'action'     => 'schedule',
-        ),
-        array(
-            'label'      => _('Facebook'),
-            'module'     => 'default',
-            'controller' => 'embeddablewidgets',
-            'action'     => 'facebook',
         )
     )
 );

airtime_mvc/application/controllers/EmbeddablewidgetsController.php

@@ -43,6 +43,7 @@ class EmbeddableWidgetsController extends Zend_Controller_Action
         }
     }
 
+    // The Facebook widget is untested & unsupported, the widget has been removed from the navigation in navigation.php
     public function facebookAction()
     {
         Zend_Layout::getMvcInstance()->assign('parent_page', 'Widgets');