Update to -test4 release, forward port IPSET [1]
Changes since -test3 release (edited diff from CHANGELOG):
- Improve logging of upstream servers when there are a lot of "local addresses only" entries.
- Implement RFC 6842.
- Make --bogus-priv apply to IPv6, for the prefixes specified in RFC6303.
Forward port IPSET option from ../dnsmasq port, to permit build on
PF-less systems.
PR: 217900 [1]
Submitted by: Oliver Pinter <oliver.pinter@hardenedbsd.org>