RDAP -> Rdap

Remove a bogus test. (Wrong place and not actually doing RDAP tests)
Merge branch 'upstream-rdap' of github.com:APNIC-net/whois into upstream-rdap

# By Tom Harrison
# Via Tom Harrison
* 'upstream-rdap' of github.com:APNIC-net/whois:
  xsd restructure (yet to test)