Added parsing/lexing of 8 bit ALU instructions
Parsing for most load instructions implemented
Implemented parsing of jump instructions
Seperated out 8 bit and 16 bit alu parsing
Seperated 16 bit and 8 bit load instructions
Added parsing for "Miscellaneous" instructions
Fixed alu instruction syntax for alu operations with 2 operands
Merge branch 'master' of https://github.com/RossMeikleham/GB-Assembler