allow alternate coopr plugins root
allow alternate coopr plugins root

caskdata/coopr-provisioner,cdapio/coopr-provisioner,caskdata/coopr-provisioner,caskdata/coopr-provisioner,caskdata/coopr-provisioner,cdapio/coopr-provisioner,caskdata/coopr-provisioner,cdapio/coopr-provisioner,caskdata/coopr-provisioner,cdapio/coopr-provisioner,cdapio/coopr-provisioner,cdapio/coopr-provisioner