Added form field for managing editors of an event
Apply chosen editors in event form to event model
Do not run with DEBUG = True by default
Updated ALLOWED_HOSTS
pep8
Require session authentication to retrieve suggest users and their email addresses
Removed BasicAuthentication
Use a single query to find the set of suggested users
api retrieval of suggested users now requires current user to be superuser or in Contributors group
Merge pull request #108 from ox-it/manage_editors_interface

Manage editors interface
Removed code not used anymore
Removed unused code
cleanup imports
Updated types used for departments to also include Halls and Divisions
Fix Oxford date that was using the wrong url
Added some comments on oxford date api resource
Fix the tests by mocking the response
Merge commit '09c3e765075b7207ca09116330496cf56472d099' into issue-72

Conflicts:
	talks/api/views.py
	talks/urls.py