Use the default manager so we are never filtered by a .get_query_set()
Use the default manager so we are never filtered by a .get_query_set()

Signed-off-by: Chris Lamb <711c73f64afdce07b7e38039a96d2224209e9a6c@playfire.com>

lamby/django-sensible-caching,thread/django-sensible-caching,lamby/django-cache-toolbox,playfire/django-cache-toolbox