
Add a xenial nodeset and update the spec helper to install puppet 3 from the Ubuntu repos instead of from puppetlabs. Change-Id: I907648e5f09710b4bcc78ab8287fc8376b8429c4
Add a xenial nodeset and update the spec helper to install puppet 3 from the Ubuntu repos instead of from puppetlabs. Change-Id: I907648e5f09710b4bcc78ab8287fc8376b8429c4