CORBA25 — Definition of NamingContextExt interface in IDL of Appendix A not consisten

The definition of the NamingContextExt interface in the IDL of Appendix A is not consistent with the definition in section 2.5.4.

Specifically,

1. The Appendix A version has an extra operation: resolve_context

2. In Appendix A, there is an extra exception type in the raises clause of the resolve_str operation: AlreadyBound

see above