tagged 3.0.1 release
- Only use 'classifiers' metadata if py version >= 2.4
Added more metadata, for pypi index.
Added 'upload' target (to update pypi index)
- Bumped version to 3.0.1, for the GUI fix.
- Fixed _STAGES bug
- When hiding variables with @undocumented, also remove them from sort_spec.
created tag for 3.0 release
- Updated webpage index: api docs are now for py2.5
