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

Former-commit-id: 9777b44244198034722a01a5f3aca2b09114e72c
subutai-io/Subutai,subutai-io/Subutai,subutai-io/Subutai,subutai-io/base,subutai-io/Subutai,subutai-io/base,subutai-io/base,subutai-io/Subutai,subutai-io/base,subutai-io/Subutai