Intercept #basicNew for object registering

[marcel.taeumel]

Every #basicNew - even in a sub-sequent call of a meant-to-be-replicated method call - should invoke code that either registers the newly created domain object or retrieve reference if necessary.

The condition that definies whether to register a new or load a missing object should respect the dynamic context.

You need to map the context to the number of available instance somehow.