bzr - trac integration

[Sabin Iacob]

Pieter wrote:
> Do you commit
> bugfixes with the ticket nnumber so they automatically get marked as
> resolved when you commit them?
>   

it doesn't support this AFAIK; from what I've understood from the code, 
the mark-ticket-resolved code should go into BzrRepository.sync, but 
I've been too lazy to dig deeper. maybe if one day I'll get the time and 
mood to touch the projects I am using trac for, I'll also take a stab at 
implementing the bug metadata thing.