added LICENSE and Makefile
added hw0.cpp
added src directory
removed duplicate hw0.cpp
updated hw0.cpp
updated hw0.cpp: now able to run multiple commands from single input and able to run variable inputs
Updated hw0.cpp: able to handle more connector cases
Updated hw0.cpp: Updated the parsing mechanism allowing for more variations of commands
Updated hw0.cpp: allows for more command input cases
Updated hw0.cpp: changed main method of parsing commands
Updated hw0.cpp: added the exit command
Updated hw0.cpp: fixed '||' command bugs
added && and || logic
added comments
added fork error checking
fixed various complie time warnings
updated LICENSE and Makefile
updated README
updated parsing for exit command the the bug list in the README
updated the README