Adding dd,hosts,pconf to branch master

	new file:   dd/manifests/init.pp
	new file:   hosts/manifests/init.pp
	new file:   hosts/manifests/params.pp
	new file:   hosts/templates/centos.hosts.erb
	new file:   hosts/templates/ubuntu.hosts.erb
	new file:   pconf/manifests/init.pp
	new file:   pconf/manifests/params.pp
	new file:   pconf/templates/puppet.conf.erb