NSD 3.2.19 release

Hi,

NSD 3.2.19 is available:
http://www.nlnetlabs.nl/downloads/nsd/nsd-3.2.19.tar.gz
sha1: cb3edd13485e836ce5816604b564cf7f6526d531

NSD 3 is end-of-life. Please install an NSD 4 package if you want to
use NSD. Our support commitment lasts for about a year. For details,
see http://www.nlnetlabs.nl/pipermail/nsd-users/2015-May/002100.html .

FEATURES:
- - Synthesize CNAMEs with same TTL as DNAME.
- - RFC 7344: CDS and CDNSKEY (read in).
- - hmac sha224, sha384 and sha512 support, patch from David Gwynne.
- - max-interfaces raised to 32.
BUG FIXES:
- - Fix endian.h include for OpenBSD.
- - Fix per-zone query class statistics.
- - Fixes for wildcard addition and deletion.
- - Fixes to zonec origin and b64 read (like in NSD 4.1.2).
- - Fix tcp waiting list for zone transfers where the bind and connect
  calls fail. (like in NSD 4.1.2)
- - Removed compiler warnings from lex about unput and input functions.

Best regards,
   Wouter