=======
* compatible with 3.3.0 + fixes for Python 15803
and Python 16820
* fixes 4: ``read()`` properly
treats a bytestring argument as a filename
* `ordereddict <http://pypi.python.org/pypi/ordereddict>`_ dependency required
only for Python 2.6
* `unittest2 <http://pypi.python.org/pypi/unittest2>`_ explicit dependency
dropped. If you want to test the release, add ``unittest2`` on your own.