XML TAG node use to identified a publisher's registration Id in a WS-Addressing
"EndpointReference", when the publisher's registration resource is implemented
as a WS-Resource.
~~~~ WS-BrokeredNotification "DestroyRegistration" fault messages descriptions ~~~~
~~~~~ (WS-BerokeredNOtification - p.26)~~~~~
ResourceNotDestroyedFault
• The PublisherRegistrationManager was unable to destroy the PublisherRegistration
resource for some reason.