Security update for samba and resource-agents

This update provides Samba 4.6.7, which fixes the following issues: - CVE-2017-11103: Metadata were being taken from the unauthenticated plaintext (the Ticket) rather than the authenticated and encrypted KDC response. (bsc#1048278) - Fix cephwrap_chdir(). (bsc#1048790) - Fix ctdb logs to /var/log/log.ctdb instead of /var/log/ctdb. (bsc#1048339) - Fix inconsistent ctdb socket path. (bsc#1048352) - Fix non-admin cephx authentication. (bsc#1048387) - CTDB cannot start when there is no persistent database. (bsc#1052577) The CTDB resource agent was also fixed to not fail when the database is empty.