[MERGE] Fix PreviewTree.paths2ids

[Aaron Bentley]

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

Hi all,

This patch improves the testing of Tree.paths2ids, and changes
PreviewTree to use the standard paths2ids implementation.

Aaron
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.6 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

iD8DBQFItz1Y0F+nu1YWqI0RAuJuAJwL52RS5jl8YrGyjXXoA7g3pgaz2QCfX5vn
xqiT2qEpVI4uMJybUgp4Zxc=
=efGW
-----END PGP SIGNATURE-----
-------------- next part --------------
A non-text attachment was scrubbed...
Name: paths2ids-3412.patch
Type: text/x-diff
Size: 24441 bytes
Desc: not available
Url : https://lists.ubuntu.com/archives/bazaar/attachments/20080828/a3c4817b/attachment-0001.bin