Rev 1400: Move Branch.read_working_inventory to WorkingTree. in /home/robertc/source/baz/bzr-integration

------------------------------------------------------------
revno: 1400
revision-id: robertc at robertcollins.net-20051030235846-fda8b626748cce52
parent: robertc at robertcollins.net-20051030173220-0a4a8cf5dbde6673
committer: Robert Collins <robertc at robertcollins.net>
timestamp: Sun 2005-10-30 18:58:46 -0500
message:
  Move Branch.read_working_inventory to WorkingTree.
  
  Branch.read_working_inventory has moved to
  WorkingTree.read_working_inventory. This necessitated changes to
  Branch.get_root_id, and a move of Branch.set_inventory to WorkingTree
  as well. To make it clear that a WorkingTree cannot always be obtained
  Branch.working_tree() will raise 'errors.NoWorkingTree' if one cannot
  be obtained. (Robert Collins)
  
modified:
  NEWS                           NEWS-20050323055033-4e00b5db738777ff
  bzrlib/add.py                  add.py-20050323030017-3a77d63feda58e33
  bzrlib/branch.py               branch.py-20050309040759-e4baf4e0d046576e
  bzrlib/builtins.py             builtins.py-20050830033751-fc01482b9ca23183
  bzrlib/errors.py               errors.py-20050309040759-20512168c4e14fbd
  bzrlib/merge.py                merge.py-20050513021216-953b65a438527106
  bzrlib/selftest/test_commit.py test_commit.py-20050914060732-279f057f8c295434
  bzrlib/selftest/test_smart_add.py test_smart_add.py-20050824235919-c60dcdb0c8e999ce
  bzrlib/selftest/testinv.py     testinv.py-20050722220913-1dc326138d1a5892
  bzrlib/selftest/testworkingtree.py testworkingtree.py-20051004024258-b88d0fe8f101d468
  bzrlib/selftest/versioning.py  versioning.py-20050622071821-3ddf5e2e5e93c602
  bzrlib/selftest/whitebox.py    whitebox.py-20050530064534-a063aafb4a0a3a04
  bzrlib/workingtree.py          workingtree.py-20050511021032-29b6ec0a681e02e3