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
include AUTHORS
include INSTALL
include LICENSE
recursive-include docs *
recursive-include scripts *
recursive-include django/conf/locale *
recursive-include django/contrib/admin/templates *
recursive-include django/contrib/admin/media *
recursive-include django/contrib/comments/templates *
recursive-include django/contrib/sitemaps/templates *