SUSE-Cloud/suse-cloud-upgrade — pull request #15 by dirkmueller (2014-09-11 13:08:49+00:00)
Title: Check the nodes have packages updated to SUSE Cloud 4 packages

We do that before the reboot (and the migration of neutron bits).

https://bugzilla.novell.com/show_bug.cgi?id=892500
(cherry picked from commit 8e86e1df687cc0238917548fd603e4bcf101c93f)