Rev 1415: Convert most of the front ends commands to use WorkingTree.open_containing in /home/robertc/source/baz/checkout

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revno: 1415
revision-id: robertc at robertcollins.net-20051117081213-cefaacbf5dfb5652
parent: robertc at robertcollins.net-20051117065251-6f7dcf54580a84ec
committer: Robert Collins <robertc at robertcollins.net>
timestamp: Thu 2005-11-17 19:12:13 +1100
message:
  Convert most of the front ends commands to use WorkingTree.open_containing
modified:
  bzrlib/builtins.py             builtins.py-20050830033751-fc01482b9ca23183
  bzrlib/selftest/blackbox.py    blackbox.py-20050620052131-a7370d756399f615