Unimplimented updates to addressing modes
Samples/CPU-32 - Prefixed core tests
Samples/CPU-32 - Neater decoding
Samples/CPU-32 - Moved ROM to its own file
Samples/shift_register - Added guard
Samples/CPU-32 - Broke operand decoding to fit new design, fixing slowly
CPU-32 - Update to new addressing spec
CPU-32 - Updated ROM with new opcodes