Replace IDA Pro reg constants with STARS macro names for stack and frame pointer; use stack and frame ptr utility functions also.

Fixes for idapro 6.4;  allins.h seems to not be something one should include directly, include intel.h instead.

Begin the loop identification process with the data structures and fundamental methods of back edge discovery.

Build RTLs for dryrun lib opcodes; fix uninit vars and clean up code; start mul by large const idiom recognition.

Reduce SMPInstr memory by pulling disasm text into a global shared object, produced on demand per address.