Problem syncing mail - crash

[Vladimir Marek]

> I agree with Sebastian.  Fix the bug (x-offline-imap header inserted
> at invalid location based on incorrect assumption) with the use of the
> python email module. Avoid reinventing the wheel with the same code
> that is exposed and vulnerable to being changed and breaking in the
> future.

+1


> And keep the local copy when receiving UID 0, a duplicate is annoying
> but it's not a big deal vs. data loss.  There are command line tools
> and plugins for the mail clients, to delete duplicates quickly and
> easily.  Data loss could be far worse than having to run a tool or
> plugin.

-1. I still don't see how we could loose the mail. We APPENDed it to the
IMAP mailbox and we are 100% sure it succeeded.

-- 
	Vlad