Moved clean_club_app_link_id to cleaning. This method is now also used by the club create_form. Which means that you cannot create a new club with an already reserved link_id until the club application has been rejected. Patch by: Lennard de Rijk Reviewed by: to-be-reviewed

"""Multi-consumer multi-producer dispatching mechanism

Originally based on pydispatch (BSD) http://pypi.python.org/pypi/PyDispatcher/2.0.1
See license.txt for original license.

Heavily modified for Django's purposes.
"""

from django.dispatch.dispatcher import Signal