- Would crash compilation with semantic checks on special zones.

Conflicts:
	src/knot/zone/semantic-check.c

Refs #2197

Conflicts:
	src/libknot/zone/zone-diff.c

Conflicts:
	src/knot/zone/semantic-check.c

- Added missing variable initializations.

Fixes #2181 @1h

fixes #2217

refs #2217

fixes #2174

Not so slow with large number of zones now.

refs #2174, #2204

Conflicts:
	src/knot/conf/conf.h

fixes #2088

The positions of 'parent' domain names were not checked before
saving to compression table.

refs #2131 @20m

refs #937

Conflicts:

	src/knot/server/zones.c

refs #2116 @10m

If node is not a delegation point, nor non-authoritative, it
must be explicitly marked as authoritative. This handles the case
when a referral NS RRSet is removed in IXFR/UPDATE.

refs #2116 @30m

fixes #2079 @0.5h

refs #2108 @15m

- Added saving parents of out-of-zone dnames as a pedantic
  compression.
- Pedantic compression enabled by default.

refs #2108 @1.5h

refs #2081 @20m

refs #1497 @15m

refs #2045 @30m

fixes #2023 @1h, refs #2076

- Unknown types lower than TYPE251 could not be used.

fixes #1772 @2.5h

Conflicts:

	src/knot/server/tcp-handler.c
	src/knot/server/xfr-handler.c
	src/knot/server/zones.c
	src/libknot/nameserver/name-server.c
	src/libknot/updates/xfr-in.c
	src/tests/libknot/libknot/response_tests.c