Fixes issue with ToolbarToggle.setAlwaysVisibleToolbar

modules/UI/UI.js

 
     registerListeners();
 
+    ToolbarToggler.init();
     BottomToolbar.init();
     FilmStrip.init(eventEmitter);
 

modules/UI/toolbars/ToolbarToggler.js

 /**
  * If true the toolbar will be always displayed
  */
-let alwaysVisibleToolbar = (config.alwaysVisibleToolbar === true);
+let alwaysVisibleToolbar = false;
 
 function showDesktopSharingButton() {
     if (APP.conference.isDesktopSharingEnabled &&
 }
 
 const ToolbarToggler = {
+    /**
+     * Initializes the ToolbarToggler
+     */
+    init() {
+        alwaysVisibleToolbar = (config.alwaysVisibleToolbar === true);
+    },
     /**
      * Sets the value of alwaysVisibleToolbar variable.
      * @param value {boolean} the new value of alwaysVisibleToolbar variable