Fixed #2399 -- restored HttpResponse (overly enthusiastic pruning in r3414).
Fixed #2399 -- restored HttpResponse (overly enthusiastic pruning in r3414).

--HG--
extra : convert_revision : svn%3Abcc190cf-cafb-0310-a4f2-bffc1f526a37/django/trunk%403421

Belgabor/django,Belgabor/django,Belgabor/django