The storage of names with and without domain names appended should be refactored to be consistent, as it currently depends on the unattended setting for more compatibility with Puppet storeconfigs (not shared any more).

There are a lot of different methods in the Nic::* and Host::* classes for determining the FQDN, hostname, name and shortname, which should be unified. It should be possibly for fqdn, name and hostname to always be the same, and shortname to return consistently without as many methods as we currently have.