[MERGE] Remove Branch.get_root_id

[Aaron Bentley]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hi all,

We have a get_root_id method on Branch, which doesn't really make sense.
 Branches don't have root ids-- their trees do.

We don't use this method, so I propose deprecating it.

Aaron
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.1 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

iD8DBQFGCRxE0F+nu1YWqI0RAnksAJ0ZHYMp/eft9CcZ3akXnUW5GLwumACfUjuu
SBJBd58ABTD3wYAFSSu6tMo=
=ijBi
-----END PGP SIGNATURE-----
-------------- next part --------------
A non-text attachment was scrubbed...
Name: branch-get-root.patch
Type: text/x-patch
Size: 3457 bytes
Desc: not available
Url : https://lists.ubuntu.com/archives/bazaar/attachments/20070327/55a348d6/attachment-0001.bin