Add ls.cpp
Change indentation from 3 spaces to 4 spaces
Change Makefile
Add function prototypes
Change value of constant R
Remove function prototypes
Add -g flag
Update ls.cpp
Add permissions
Change variable name and function call
Put code from main into seperate functions
Add colorized text function
Fix function colorize
Fix colors
Add flag parsing
Fix color
Condense print functions
Update function parseFlags
Fix colorized text
Update ls.cpp