Tests fail in Python 3.3

[ipmb]

https://travis-ci.org/lincolnloop/django-jsonit/jobs/10266811

py33-1.5.1 runtests: commands[0] | /home/travis/build/lincolnloop/django-jsonit/.tox/py33-1.5.1/bin/python /home/travis/build/lincolnloop/django-jsonit/.tox/py33-1.5.1/bin/django-admin.py test jsonit
NameError: name 'unicode' is not defined
ERROR: InvocationError: '/home/travis/build/lincolnloop/django-jsonit/.tox/py33-1.5.1/bin/python /home/travis/build/lincolnloop/django-jsonit/.tox/py33-1.5.1/bin/django-admin.py test jsonit'
___________________________________ summary ____________________________________
ERROR:   py33-1.5.1: commands failed

[SmileyChris]

Fixed on the develop branch

[jleclanche]

@SmileyChris any chance for the develop branch to land? I'm working on python 3 support on botbot and it's blocking it