Correct behavior when a node is deleted
Correct behavior when a node is deleted

When attribute notification is requested, node deletion was not
sent to the watchers.  Address the limitation by notifying on all
attributes for a deleted node.

jufm/confluent,chenglch/confluent,xcat2/confluent,jjohnson42/confluent,xcat2/confluent,xcat2/confluent,chenglch/confluent,chenglch/confluent,whowutwut/confluent,chenglch/confluent,jufm/confluent,jufm/confluent,jjohnson42/confluent,jjohnson42/confluent,jufm/confluent,jufm/confluent,xcat2/confluent,whowutwut/confluent,jjohnson42/confluent,whowutwut/confluent,whowutwut/confluent,chenglch/confluent,jjohnson42/confluent,xcat2/confluent