code: def as_view(cls, *args, **kwargs):
          
          initkwargs = cls.get_initkwargs(*args, **kwargs)
          return super(WizardView, cls).as_view(**initkwargs)
docs: This method is used within urls.py to create unique formwizard
          instances for every request. We need to override this method because
          we add some kwargs which are needed to make the formwizard usable.