I just wanted to share the solution to the problem I had installing Easy Engine.
I kept getting the error “Unable to Clone Easy Engine” whenever I ran the curl -sL rt.cx/ee | sudo bash command.
This error was actually a Git error and it was due to my company firewall blocking the git:// url. This site helped me: http://stackoverflow.com/questions/4891527/git-protocol-blocked-by-company-how-can-i-get-around-that/10729634#10729634
The command I ran was:
git config --global url.“https://”.insteadOf git://
I hope this helps someone else who runs into the same problem.