Add winnow results to results_update_field

This allows triggering the listz:udated event to also refresh
out of date search filters
Merge branch 'master' of github.com:elkelk/chosen into elkelk-master

Conflicts:
	chosen/chosen.jquery.js
	chosen/chosen.jquery.min.js
	chosen/chosen.proto.js
	chosen/chosen.proto.min.js
After triggering a `liszt:updated`, only winnow results if
search results are open.
Merge pull request #1361 from harvesthq/elkelk-master

Rebuild Search Results After liszt:updated