This reverts commit 1ce9bb96.

Fixes unexpanded wildcard appearance in Additional section.

closes #276

syslog() will add the newline automatically

Conflicts:
	src/knot/dnssec/zone-events.c
	src/knot/updates/apply.c
	src/knot/zone/events.c
	src/knot/zone/zone-load.c
	src/knot/zone/zone.c

Switched to 'server' category from 'zone' category,
because the zone name from the configuration is not
available during module initialization.

- log_msg() logs into 'server' category
- log_msg_zone() and log_msg_zone_str() log into 'zone' category

Changeset refactor

See merge request !246