moved switch menu item to three dots menu

res/menu/main_menu.xml

@@ -38,6 +38,7 @@
         android:id="@+id/action_switch_view"
         android:icon="@android:drawable/ic_menu_view"
         android:orderInCategory="2"
+        app:showAsAction="never"
         android:title="@string/action_switch_grid_view" />
     <item
         android:id="@+id/action_sync_account"