Minimum Bzr Version

[Eric Black]

>        So what LpSolit proposed (and I think is a good idea) is that we say
> this: If you want to commit to bzr, you should install 2.0. If you can't
> install 2.0, we will continue to mirror bzr back to CVS, and you can use
> CVS to do read-only access to the Bugzilla code base.

I'm not a committer to thje repository, but mirroring back to read only cvs sounds like a great idea especially for those that want to upgrade bugzilla from cvs and may never have heard of bzr. If it's not a pain for the maintenance of the repositories, it's a great solution.