new file:   group_vars/admin
	modified:   group_vars/all
	modified:   group_vars/engage
	modified:   group_vars/workers
	modified:   roles/common/templates/matterhorn_conf.j2
node type specification and regular JVM options setup via /etc/matterhorn/matterhorn.conf
Merge branch 'master' of github.com:jaimegago/matterhorn-ansible