carljm/django-model-utils — pull request #21 by jonashaag (2013-01-03 01:33:04+00:00)
Title: Fix import of managers.py w/ Python 3

I tried to port the rest of django-model-utils to Python 3/Django 1.5 but I had some weird test failures that I can't really debug because I'm not really involved with this project.