Additions to generic duchain support to allow java features to be used (without subclassing of major generic classes) - split out TopDUContext::DeclarationChecker so it can be used by subclasses. - final property to Definition - native, synchronized, strictfp, and abstract properties for ClassMemberDeclaration - remove above properties from AbstractType enum (as the comments say) - allow QualifiedIdentifier::left(int len) to take negative numbers, to take all but the -len left characters. - comment out debug statements in abstractcontextbuilder - increase repository version to compensate for changes