add simple inotifywait script. We may want to consider using either this or pyinotify
add simple inotifywait script. We may want to consider using either this or pyinotify

richardliaw/cs286A,WillCh/cs286A,WillCh/286proj,WillCh/286proj,WillCh/cs286A,WillCh/cs286A,WillCh/286proj,richardliaw/cs286A,WillCh/286proj,richardliaw/cs286A,WillCh/286proj,WillCh/286proj,WillCh/cs286A,richardliaw/cs286A,richardliaw/cs286A,WillCh/cs286A,richardliaw/cs286A,WillCh/cs286A