http://beta.docker.com)
Install Docker for Mac (https://github.com/zchee/docker-machine-driver-xhyve)
Install docker-machine-driver-xhyve (brew install docker-machine-driver-xhyve
sudo chown root:wheel $(brew --prefix)/opt/docker-machine-driver-xhyve/bin/docker-machine-driver-xhyve
sudo chmod u+s $(brew --prefix)/opt/docker-machine-driver-xhyve/bin/docker-machine-driver-xhyve