Fixed missing perror and changed structure of prompt function
Testing ssh key
Update README.md
Starting hw1 ls.cpp
Fixed some exit issues in execCommand
Created a function to set the flags passed
Added getFiles function
testing how to read directories
Adding some -l support
Working detail printing
Lost of changes. Almost done now.
Deleted unused struct
Moved closedir to better spot
printDetails now prints out pretty
Adding total blocksize to printDetail
Switched to lstat so sym links now work
all flags are all working now. almost done.
Added color codes for dir exe and hidden files
Fixed some error checking issues
Added colored links and pointing to the link file