VerseCLR can now compile verse code with maps, and iterations over maps, to the new VM.
Fix unrelated bug triggered by nested for-iterations over arrays, returning an array of arrays.
#rb Saam.Barati
#rnx
[CL 27582449 by niklas rojemo in ue5-main branch]
#rb markus.breyer
This patch makes it so calls with multiple arguments don't require a tuple allocation. We just allow functions to have multiple arguments and be called normally. However, when such functions are invoked with a tuple, we'll unbox the tuple into the argument slots.
We also allow functions with single-param-as-tuple to be invoked with multiple arguments. And such functions will box the arguments into a tuple when being called.
A function with N arguments now take up the first N register slots in the frame.
This patch also fills out some more of the bytecode generator to make some tests I wrote work.
[CL 27510491 by saam barati in ue5-main branch]
