Merge pull request #2 from jsuchome/master

 support for CTDB functionality to join AD Domain (fate#312706)
move testsuite back to ycp, which is the way supported by devtools
- synchronize cluster after before restarting CTDB clone service
  (bnc#802814)
- force synchronization of smb.conf (bnc#802814)
- do not use  hard-coded ctdb resource identifier (bnc#804303)
- 2.23.2