* Fix $TTL handling * Error when there is no TTL for an RR * Fix relative name handling * Error when a relative name is used without an origin (cf. https://tools.ietf.org/html/rfc1035#section-5.1 ) Fixes #484
* TrimDomainName() Trims the domain off a FQDN. * AddOrigin() Adds a domain to a shortname or leaves a FQDN alone.