[Dovecot] Apple patch 10

[Mike Abbott]

On Jan 6, 2009, at 5:51 PM, I wrote:

>> Also I thought that your patch would only put the same user's  
>> connections to the same process.
>
> I could see a trinary state for this:  "off" for the current  
> behavior, "safe" for the behavior you describe, and "max" for the  
> behavior in this patch.

FYI:  I just implemented the trinary state, so mail processes can  
share no, one user's, or many users' connections.  For the next round  
of patches, someday.