CogVM binaries as per VMMaker.oscog-eem.1298/r3332

NewspeakVM:

Thread lookup rule through from bytecodes to internalFindNewMethod:.

Fix genInnerPrimitiveMirrorNewWithArg:.�� Class's hash was being accessed twice,

reusing variable holding jump instruction.

Fix primitiveClass and genPrimitiveClass for mirror case (arg count = 1). Also

fix Newspeak primitive table to allow nargs > 0 for genPrimitiveClass.

General:

Fix a regression in externalInstVar:ofContext:.�� The head frame pointers must

be written back if we're going to map a machince code pc to a bytecode pc in

case of code reclamation.�� Add asserts to the stack page enumerators to check

that the head frame pointers have been written back.

Fix changeClass: for forwwarded receivers.

Use macros for the oop comparisons, avoiding cCoerce:, to get faster simulation

and avoid the inliner not inlining in conditionals.

Spur:

Change computeRefCountToShrinkRT to

- compute the ref counts and population in a single pass over the RT

- determine the ref count for tenuring based on half the population of

�� remembered objects, /not/ half the size of the RT.