Add total_changes to view compaction status
Add total_changes to view compaction status

Conflicts:
	apps/couch/src/couch_view_compactor.erl

breezjw/bigcouch,andrejb/cloudant_bigcouch,andrejb/cloudant_bigcouch,cloudant/bigcouch,linearregression/bigcouch,andrejb/cloudant_bigcouch,cloudant/bigcouch,linearregression/bigcouch,andrejb/cloudant_bigcouch,breezjw/bigcouch,breezjw/bigcouch,PerilousApricot/bigcouch,PerilousApricot/bigcouch,cloudant/bigcouch,breezjw/bigcouch,linearregression/bigcouch,breezjw/bigcouch,cloudant/bigcouch,cloudant/bigcouch,cloudant/bigcouch,linearregression/bigcouch,andrejb/cloudant_bigcouch,andrejb/cloudant_bigcouch,PerilousApricot/bigcouch,PerilousApricot/bigcouch,breezjw/bigcouch,PerilousApricot/bigcouch,cloudant/bigcouch,andrejb/cloudant_bigcouch,linearregression/bigcouch,PerilousApricot/bigcouch,linearregression/bigcouch,linearregression/bigcouch