Unblock request for ldns 1.6.6-1, dnsruby 1.49-1 and opendnssec 1.1.2-1

[Ondřej Surý <ondrej@sury.org>]

No Debian packaging changes. Please Cc: me if you have any questions.

opendnssec 1.1.2 is just a bug fix release, upstream changelog:

        * ods-control stop did not stopped zone fetcher (bug was
introduced in 1.1.0)
        * Auditor correctly handles chains of empty nonterminals
        * Zone fetcher can block zone transfers if AXFR once failed.
This is a bug in ldns versions 1.6.5 and lower. See KNOWN_ISSUES for
more information.
        * Bugreport #165: Ensure Output SOA serial is always bigger
than Input SOA serial.
        * Bugreport #166: Correct exit value from signer.
        * Bugreport #167: Zone fetcher now also picks up changes when
zonelist is reloaded
        * Bugreport #168: ods-control with tightened control for the Enforcer
        * Bugreport #169: Do not include config.h in the distribution
        * Bugreport #170: Typo in a man page (ods-signer)
        * Bugreport #172: Correction of some macros in a man page (ods-timing)
        * Bugreport #173: A man page used a macro that does not exist
(ods-ksmutil)

Please note that I will upload 1.1.2-1 after dnsruby 1.49-1 is
uploaded to main archive.

And it needs ldns 1.6.6 and dnsruby 1.49 for some bugfixes
Both are also just a bugfix releases, changelogs:

ldns 1.6.6
http://www.nlnetlabs.nl/svn/ldns/tags/release-1.6.6/Changelog

	* Fix ldns_rr_clone to copy question rrs properly.
	* Fix ldns_sign_zone(_nsec3) to clone the soa for the new zone.
	* Fix ldns_wire2dname size check from reading 1 byte beyond buffer end.
	* Fix ldns_wire2dname from reading 1 byte beyond end for pointer.
	* Fix crash using GOST for particular platform configurations.
	* extern C declarations used in the header file.
	* Removed debug fprintf from resolver.c.
	* ldns-signzone checks if public key file is for the right zone.
	* NETLDNS, .NET port of ldns functionality, by Alex Nicoll, in contrib.
	* Fix handling of comments in resolv.conf parse.
	* GOST code enabled if SSL recent, RFC 5933.
	* bugfix #317: segfault util.c ldns_init_random() fixed.
	* Fix ldns_tsig_mac_new: allocate enough memory for the hash, fix use of
	  b64_pton_calculate_size.
	* Fix ldns_dname_cat: size calculation and handling of realloc().
	* Fix ldns_rr_pop_rdf: fix handling of realloc().
	* Fix ldns-signzone for single type key scheme: sign whole zone if there
	  are only KSKs.
	* Fix ldns_resolver: also close socket if AXFR failed (if you don't,
          it would block subsequent transfers (thanks Roland van Rijswijk).
        * Fix drill: allow for a secure trace if you use DS records as trust
	  anchors (thanks Jan Komissar).

dnsruby 1.49
http://rubyforge.org/frs/shownotes.php?group_id=2387&release_id=44440\

        * Socket memory leak plugged in select_thread.
        * Fix OSX errors for TCP.
        * Fix ZoneReader truncation for heavily escaped TXT records.


Thank you very much,
-- 
Ondřej Surý <ondrej@sury.org>