This allows for many cases of having to deal with Django objects such as models.
- Allows all modules including ones with models to be imported by Sphinx.
- Run most of the management commands using django-admin.
- Make it simpler to import all modules on REPL interactive Python shells.
Does not change any of the settings that we are passing to Django for
configuration.
Reviewed-by: James Valleroy <jvalleroy@mailbox.org>