Add bind916 version 9.16.5 package (BIND 9.16.5).
BIND, the Berkeley Internet Name Daemon. This package contains the BIND
9.16 release.
* New dnssec-policy statement to configure a key and signing policy for
zones, enabling automatic key regeneration and rollover.
* New network manager based on libuv.
* Added support for the new GeoIP2 geolocation API, libmaxminddb.
* Improved DNSSEC trust anchor configuration using the trust-anchors
statement, permitting configuration of trust anchors in DS as well as
DNSKEY format.
* YAML output for dig, mdig, and delv.