ciao-deploy: Add README.md
ciao-deploy: Add README.md

This change adds the documentation explaining how to use ciao-deploy to
build a cluster.

Signed-off-by: Rob Bradford <c49e1dc14cd52e2644816db47123896e0ac79025@intel.com>

tpepper/ciao,tpepper/ciao,kaccardi/ciao,rbradford/ciao,rbradford/ciao,ciao-project/ciao,ciao-project/ciao,kaccardi/ciao,01org/ciao,markdryan/ciao,01org/ciao,markdryan/ciao,tpepper/ciao