==================
- Added ``setup.py docs`` alias (installs ``Sphinx`` and dependencies).
- Added ``setup.py dev`` alias (runs ``setup.py develop`` plus installs
``nose`` and ``coverage``).
- Dropped spurious ``test`` extra requirement on ``zope.testing``.
- 100% unit test coverage.
- Added support for PyPy, Python 3.2 / 3.2.
- Dropped support for Python 2.4 / 2.5.