Simpletron reads in user program.
HALT and LOAD commands works.
HALT and branching should be correct, converting to OOP
Made Simpletron OOP.
Completed Excercise 19
Began work on interpreting input, rem, if and let
Generates valid SML, additional conditional expressions added but untested.
Added comments to all compiler except compileFile method
The final version of the compiler and intepreter (The one used from the ARM interview)
Merge branch 'master' of https://github.com/PulfordJ/SimpletronCompiler