Buildable server.

src/Makefile.am

src/knot/ctl/remote.h

src/knot/server/notify.c

src/knot/server/tcp-handler.c

src/knot/server/zones.c

src/knot/zone/zone-dump-text.h

src/libknot/rrset.c

src/libknot/rrset.h