Added agreed_to_tos_on field in user and role model.
Also the user and user_self view no properly handle this new field.
The ToS will be shown on-screen (not in a nice way) only if it is in effect and a user has not signed it yet.
Patch by: Lennard de Rijk
Reviewed by: to-be-reviewed
# Fake views for testing url reverse lookup
def index(request):
pass
def client(request, id):
pass
def client_action(request, id, action):
pass