fivethreeo/django-shop-categories — pull request #3 by armonge (2013-07-26 03:25:01+00:00)
Title: Prevent circular imports

Done according to https://django-shop.readthedocs.org/en/latest/howto/how-to-extend-django-shop-models.html
which states that you should `from shop.models_bases import BaseProduct`