Call to create_user fails because django-social-auth module requires 5 parameters now for create_user now.

The exception is quietly suppressed in social_auth/backends/__init__.py:143 in the pipeline
stage for this module since TypeErrors in general are try/except in the authenticate()
stage.

It can be repro'd by putting a breakpoint on authenticate() in django.contrib.auth and
the authenticate() function for the Google backend.

Will there be a similar issue once this create_user() function gets even further ported to python-social-auth?