some changes to make things pickle compatible...
commit7bb3da35c8b255777f7fdb2c1a1c1cd299d478cd
authorAlex A. Naanou <alex.nanou@gmail.com>
Sun, 18 May 2008 18:45:31 +0000 (18 22:45 +0400)
committerAlex A. Naanou <alex.nanou@gmail.com>
Sun, 18 May 2008 18:45:31 +0000 (18 22:45 +0400)
treef196a371213d87f205bdc1c5f83b5c88e3543524
parenta05dedae6afd562317c88630a92147568314bd01
some changes to make things pickle compatible...
pli/tags/path.py
pli/tags/tree.py