[Moin-user] 'Logout' Action?

[Kenneth McDonald]

I'm looking for something I can put on the nav bar as a 'logout'  
action. This is needed first so that I can then login as another user  
to test things. (Also, I think many users would like the option of  
logging out, if they are using the wiki from a public terminal) I  
haven't seen any such thing in the main 'Actions' directory or in the  
Actions market, nor does the Moin home page appear to offer such an  
action. Any suggestions?

Thanks,
Ken