test streaming HttpResponse
Merge remote-tracking branch 'origin/master' into historical-forms

Conflicts:
	corehq/apps/ota/urls.py
Merge remote-tracking branch 'origin/double-management+custom-case-list-pane+case-detail-tabs' into autostaging
Merge branch 'historical-forms' into autostaging
Merge remote-tracking branch 'origin/subscription-no-contact-info' into autostaging
Merge remote-tracking branch 'origin/revert-4205-revert-3841-86347-2' into autostaging
Merge remote-tracking branch 'origin/masterlist-workflow' into autostaging
Merge branch 'bulk-app-translate' into autostaging
Merge remote-tracking branch 'origin/case-detail-tabs+share-fixtures' into autostaging
Merge remote-tracking branch 'origin/share-fixtures' into autostaging
Merge remote-tracking branch 'origin/hq-dropdown+locations-for-everyone' into autostaging
Merge branch 'custom-data-choices' into autostaging
Merge remote-tracking branch 'origin/vellum-staging' into autostaging
Merge branch 'custom_location_data+locations-for-everyone' into autostaging
Merge remote-tracking branch 'origin/ucr-auto-form' into autostaging
update submodule refs