Cancel replication jobs on every node, not just owner node
Cancel replication jobs on every node, not just owner node

It is safe to attempt to cancel a job owned by another node, just in
case ownership changed at the same time as the document was deleted.

BugzID: 19518

fkaempfer/couchdb,fkaempfer/couchdb,fkaempfer/couchdb,fkaempfer/couchdb,fkaempfer/couchdb,fkaempfer/couchdb