The kresd installation how-to was outdated. Kresd is now default on
Omnia and new versions are not available for Turris, so it does not make
sense to offer this guide anymore.

This is a hack. Verbosity is increased till kresd restart.

Dig has verbose output which gets handy when there are some weird problems.

Forwarders are listed in /tmp/resolv.conf.auto
and we want to see them as well.

Root key is not a sensitive information and it is easier
to work with raw data instead of MD5 hash.

uci show resolver displays data for both resolvers at once
and show kresd/unbound does nothing.

The idea is to use kernel NIC trigger for LED. The sfpswitch for
TurrisOS has to disable LED functionality.

Send news before updates as they are more interesting.