nsf.c: - allow abbreaviated nonpos args - change name of relationslot "superclass" to "superclasses". (part of a planned change to use plural for setvalued parameters, "info superclasses" and similar changes for mixins/filters will probably follow)
nsf.c: - define means to protect "undefined" internally-directly called methods __alloc and __dealloc in nx. This is achieved mostly via a an additional value in a method declaration in ::nsf::objectsystem::create. Example: -class.dealloc {__dealloc ::nsf::methods::class::dealloc 1} - extend regression test