SUBUTAI-1024: Move hadoop configurations under /etc directory
SUBUTAI-1024: Move hadoop configurations under /etc directory

Former-commit-id: 41deb88871f0af1d50d5941c96ca8575777bf6e9
subutai-io/base,subutai-io/Subutai,subutai-io/base,subutai-io/Subutai,subutai-io/base,subutai-io/Subutai,subutai-io/Subutai,subutai-io/Subutai,subutai-io/base,subutai-io/Subutai