Defined Log4j properties
Created InstructionGroups for less complex handling
Added InstructionGroup and mnemoic regex patterns
Reduced cyclic complexity
Implemented logical left shift
Create test case
Moved to mirror implementation package structure
Changed use of logger
Made log message more informative
Made log message more informative
Made log message more informative
Made log message more informative
Made log message more informative
Made log message more informative
Made log message more informative
Made log message more informative
Made log message more informative
Made log message more informative
Add log messages
Made log messages more informative