Mythbuntu Applications Menu Shortcut

In Ubuntu and most other Linux distributions I’ve used, the main menu can be raised with the keyboard shortcut Alt+F1. This didn’t work in Mythbuntu and was a constant irritation. Under Applications -> Settings -> Keyboard, choose the Application Shortcuts tab. There will be an entry for xfce4-popup-menu attached to the shortcut Ctrl+Esc. This doesn’t do anything. It seems that the name of the command to bring up the applications menu changed. It’s now xfce4-popup-applicationsmenu. If you bind this to Alt+F1, all with be right with the world.