remove spaces
store user id in session not the whole user object
Merge branch 'django1.6'
pass used auth backend
Add support for custom user models
Merge branch 'master' of https://github.com/codygman/django-tos

Add support for custom user models
Properly update user foreign key to Django 1.6+
Also import settings
Merge pull request #6 from blag/master

Update for Django 1.6, add custom user support, and some whitespace fixups