Added validate_new_group to cleaning and removed clean_new_club_link_id. This new cleaning method is a general purpose method for cleaning the form of a new group or group_app. Patch by: Lennard de Rijk Reviewed by: to-be-reviewed

"""
Create a superuser from the command line. Deprecated; use manage.py
createsuperuser instead.
"""

if __name__ == "__main__":
    from django.core.management import call_command
    call_command("createsuperuser")