Fixed oldfashioned YaPI testsuites (adapt to changes in Service module)
Merge pull request #197 from mchf/adapt_to_service

Adapted to changes in Service module
Ported DNS/Hostname proposals into lib and finish client. bnc#870896
Logging
Updated changelog
Merge pull request #198 from mchf/bnc870896-propose-dhcp-settings

Propose DNS / Hostname settings