enable theme settings window

Author: sergiotomasello

src/command/DefaultMenus.js

@@ -118,8 +118,8 @@ define(function (require, exports, module) {
          * View menu
          */
         menu = Menus.addMenu(Strings.VIEW_MENU, Menus.AppMenuBar.VIEW_MENU);
-        //menu.addMenuItem(Commands.CMD_THEMES_OPEN_SETTINGS);
-        //menu.addMenuDivider();
+        menu.addMenuItem(Commands.CMD_THEMES_OPEN_SETTINGS);
+        menu.addMenuDivider();
         //menu.addMenuItem(Commands.CMD_SPLITVIEW_NONE);
         //menu.addMenuItem(Commands.CMD_SPLITVIEW_VERTICAL);
         //menu.addMenuItem(Commands.CMD_SPLITVIEW_HORIZONTAL);