[nem-en] What is additional_decls?

[vc]

> Hm, so maybe it is problem with 'partial' modifier? With partial
> classes we must merge parsed members from all parts together (it is
> peformed in TypeBuilder.n). I'm not sure how VS integration could
> affect this though.

May be problem in that as source codes are compiled?

Instead use ManagerClass.Run() we use Engine.BuildTypedtreeAndInitProject()
(see
http://nemerle.org/svn/vs-plugin/trunk/Nemerle.Compiler.Utils/Nemerle.Comple
tion2/Engine/Engine-main.n). This code is legacy, but we yet have not
rewrite it.