How do I restore the defaultMenuBar?

[Graham Samuel]

Embarrassingly, I used to know the answer to this question but I have  
forgotten - blame my age. I have been getting into a fix during  
development where one of my menus 'takes' over from the regular RR  
development menu and won't go away - I have to quit Rev to get back to  
work. I know that I can avoid this by resetting the defaultMenuBar via  
the message box, but to do this I have to know the name of the Group  
that RR itself uses for its main menu.

Can anyone tell me what it is? I would also settle for the version  
modified by GLX2.

TIA

Graham