[MlMt] moving (gmail) mailboxes between accounts

[Paula R. T. Coelho]

> but! i'm facing a problem now. i'm seeing duplicated messages in one 
> (but not in the other!) gmail account, and when I try to access 
> subscriptions to see if something there needs fixing, MM crashes. i 
> tried with the mailbox online and offline, but both crash... ah, the 
> gmail account which is behaving fine (without duplicates) i can see 
> subscriptions all right. I'm on 4587, Mavericks.

update: apparently the duplicated messages was being caused by the 
"Important" label in Gmail. I turned it off in the server side and the 
duplications disappeared (i've no idea why, since I never use that label 
in the web interface or elsewhere).

I still can't access subscriptions for that account though. I've sent 
the crash log a while ago to mm-feedback.

--
Paula