Remove draft documents from the search index after clearing up.
Remove draft documents from the search index after clearing up.

A monkey-patch to ConsultationResponse is required since the data
is in a slightly odd state at this point.

robinwhittleton/whitehall,hotvulcan/whitehall,YOTOV-LIMITED/whitehall,robinwhittleton/whitehall,hotvulcan/whitehall,alphagov/whitehall,alphagov/whitehall,alphagov/whitehall,ggoral/whitehall,ggoral/whitehall,robinwhittleton/whitehall,YOTOV-LIMITED/whitehall,askl56/whitehall,ggoral/whitehall,askl56/whitehall,robinwhittleton/whitehall,YOTOV-LIMITED/whitehall,YOTOV-LIMITED/whitehall,askl56/whitehall,alphagov/whitehall,ggoral/whitehall,hotvulcan/whitehall,askl56/whitehall,hotvulcan/whitehall