- Both host and subnet6 configuration groups are now included whether a

- Both host and subnet6 configuration groups are now included whether a
  fixed-address6 (DHCPv6) is in use or not.  Host scoped configuration takes
  precedence.  This fixes two bugs, one where host scoped configuration
  would not be included from a non-fixed-address6 host record, and the equal
  and opposite bug where subnet6 scoped configuration would not be used when
  over-riding vlaues were not present in a matching fixed-address6 host
  configuration.  [ISC-Bugs #20069]