* New element to log queries via syslog
* Replace syslog library
* fix query type/name order and add id
* option to log responses as well
* Fix log line and add log-request option
* Add query ID and answer numbers
* Fix format strings
* Synthesize NODATA state
* Add qtype to failed or empty responses
* Add docs
* Verbose option to log response types that weren't queries
* Support retry on truncation
* Fix port in example
* Use Msg.Truncate() instead of comparing length
* Don't cache truncated responses and update examples
* Replace test.com with example.com
* Allow filtering of responses in addition to blocking
* Update example
* Remove filter support from name response blocklist, support blocklist-resolver
