Fixed an outstanding TODO for tlarsen
A nice side-effect is that accounts now does not depend on
out_of_band, sadly that does not fix the cyclic dependency, but it is
a nice side-effect nonetheless.
"""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