updated branch / shift
Merge pull request #32 from bdrumheller/working

updated branch / shift
Implemented recording call # for OP_J, rest will be implemented later
Implemented counting of instructions into SimulateInstruction()
Implemented instruction counting into SimulateRtypeInstruction()
Cleared up dynamic memory after done using it
Began implementation for writing info to file
Merged in changes brough to all functions made by Brandon and merged them appropriately
Merge branch 'working' of https://github.com/tassiahmed/comporgfinal into working

getting rid of merge conflicts

Conflicts:
	comporg-mips-sim/sim/sim.c