Merge branch 'log-msg-cleanup' into 'master'

src/knot/ctl/knotc_main.c

src/knot/ctl/process.c

src/knot/ctl/remote.c

src/knot/dnssec/zone-events.c

src/knot/main.c

src/knot/nameserver/update.c

src/knot/server/net.c

src/knot/server/server.c

src/knot/zone/events.c

src/knot/zone/semantic-check.c

src/knot/zone/zone-load.c

src/knot/zone/zonefile.c

src/libknot/packet/pkt.c

src/libknot/tsig-op.c

src/utils/common/params.c

src/utils/nsupdate/nsupdate_exec.c