enhanced the emulated sample with deeper objects and synched reads.
implemented garbage collection stuff. enhanced test case for emulated
sample.

both garbage collection and object creation seems to work fine. the
compiler is broken at the moment but the emulated sample demonstrates
the proof of concept.

multi-threaded runs complete without an error or deadlock but I seek a
test method to verify the results are actually correct.

so far so good:)

r a f t