Set services-manager to clonable in AutoYast

- The property was missing and thus set to false by default
Services Manager client for AutoYast marked as clonable
Merge pull request #79 from kobliha/fix-cloning-and-default-reading-in-autoyast

Services Manager client for AutoYast marked as clonable
Using new library ServicesProposal to export services to AutoYast

- bnc#887688
New changes and new version
Adapted build info
Fixed logging
Merge pull request #80 from kobliha/export-import-for-autoyast

Using new library ServicesProposal to export services to AutoYast