[cdt-dev] Non breaking API change

["Schorn, Markus" <Markus.Schorn@xxxxxxxxxxxxx>]

Hi,
I have made API additions in order to implement support for strongly
typed enums.
This is a new feature of C++0x.

+ New enum item:  EScopeKind.eEnumeration
+ New interfaces: ICPPASTEnumerationSpecifier, ICPPEnumeration
+ New method:     ICPPNodeFactory.newEnumerationSpecifier(...)

See https://bugs.eclipse.org/bugs/show_bug.cgi?id=305975

Markus.