Cédric Krier
48041fe65c
We add the flake8 configuration used so we ensure everyone uses the same. We remove the usage of __all__ for non public API. When possible, we rationalize the class name according to its __name__ and module. issue9082 review297061002
User Role Module ################ The user_role module allows to assign roles to user instead of groups. A *Role* is defined by a set of groups. When a role is added to a user, it overrides the existing groups. A role can be added to a user for a period.