The Survey Results view now only list Records of interest to the current user.
Also added a hook that can be overwritten by subclasses to adjust the filter. THis will be useful when wanting to filter on ProjectSurveyRecords for a specific org.
"""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