Updating tests.py so that it is in the up to date with the current version on revsys/master
Updating tests.py so that it is in the up to date with the current version on revsys/master

revsys/django-friendship,revsys/django-friendship,teury/django-friendship,lyoniionly/django-friendship,lyoniionly/django-friendship,teury/django-friendship,Afnarel/django-friendship