fixed error `[[ not found` edited readme to be more helpful
##Dependencies Please download all the dependencies: https://github.com/jhechavarria/say.sh ##Usage: git clone https://github.com/joeheyming/still_alive.git cd still_alive chmod +x still_alive.sh ./still_alive.sh`
git clone https://github.com/joeheyming/still_alive.git
cd still_alive
chmod +x still_alive.sh
Enjoy!