Disables running tests against Django 1.3.1 again.
Disables running tests against Django 1.3.1 again.

muccg/django-iprestrict,whyflyru/django-iprestrict,whyflyru/django-iprestrict,muccg/django-iprestrict,sociateru/django-iprestrict,whyflyru/django-iprestrict,muccg/django-iprestrict,sociateru/django-iprestrict,sociateru/django-iprestrict,whyflyru/django-iprestrict,sociateru/django-iprestrict