[Dovecot] New mailbox format

[Tomi Hakala]

John Peacock wrote:
> This seems like a lot of complexity for an unknown amount of
> performance.  Sure, it is going to be loads faster than multi-megabyte
> mbox mailboxes, but you can color me unconvinced that this will be a
> significant win over maildir.

It is big win on clustered file systems where Maildir is pretty much
worst case scenario.

-- 
Tomi Hakala