Build #642 (Dec 18, 2017 2:50:25 PM)

	No changes.
	Started by an SCM change
	Started by Naginator after the failure of build #641
	Revision: 86ccd9d25e194fc65558055865468c5f96667838 from SCM: packaging refs/remotes/packaging/kubuntu_unstable
	Revision: 0b5b2654e5a43b529c404d86658ca2d250e519d5 from SCM: source refs/remotes/upstream/master
	0 errors, 0 warnings