Fixed #18558 -- Added url property to HttpResponseRedirect*
Fixed #18558 -- Added url property to HttpResponseRedirect*

Thanks coolRR for the report.

barseghyanartur/django-formtools,gchp/django-formtools,lastfm/django-formtools,thenewguy/django-formtools,barseghyanartur/django-formtools,thenewguy/django-formtools,gchp/django-formtools,lastfm/django-formtools