pydata/pandas — pull request #2377 by y-p (2012-11-28 23:51:15+00:00)
Title: BUG: py3.3 returns False, not TypeError datetime==datetime+tz #2331

http://docs.python.org/3/whatsnew/3.3.html#datetime

This should leave just one error specific to 3.3 from those mentioned in #2331,
and that's parser related.
Don't know if other parts of the package depend on the exception being raised.