[MERGE] Add Branch support to CommitBuilder

[Jelmer Vernooij]

The attached patch lets CommitBuilder take care of updating the branch
revision history. It updates the master branch and optionally the local
branch, if specified.

This fixes https://bugs.launchpad.net/ubuntu/+source/bzr/+bug/79330

No backwards compatibility for older versions of CommitBuilder is
provided. Is that ok, given the number of custom CommitBuilders
(bzr-svn's is the only I'm aware of), or should there be backwards
compatibility?

Cheers,

Jelmer
-- 
Jelmer Vernooij <jelmer at samba.org> - http://samba.org/~jelmer/
-------------- next part --------------
A non-text attachment was scrubbed...
Name: bzr-commit-edit-branch.bundle.diff
Type: text/x-patch
Size: 39665 bytes
Desc: not available
Url : https://lists.ubuntu.com/archives/bazaar/attachments/20070116/00745196/attachment-0001.bin 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 307 bytes
Desc: This is a digitally signed message part
Url : https://lists.ubuntu.com/archives/bazaar/attachments/20070116/00745196/attachment-0001.pgp