update copyright notice / whitespace
4882. [bug] Address potential memory leak in dns_update_signaturesinc. [RT #47084] (cherry picked from commit 7817caa3c77e384e748e8ae9cfa8ea95a6872b46)
4837. [bug] dns_update_signatures{inc} (add_sigs) was not properly determining if there were active KSK and ZSK keys for a algorithm when update-check-ksk is true (default) leaving records unsigned. [RT #46743] (cherry picked from commit 196e01da5fed56b219b7a86b5549450ce05249a7)
[v9_11] silence gcc 7 warnings 4673. [port] Silence GCC 7 warnings. [RT #45592] (cherry picked from commit cdacec1dcb93149b8efc7af38ec916adcdd706f3)
4668. [bug] Use localtime_r and gmtime_r for thread safety. [RT #45664] (cherry picked from commit 2019cf29e29c4e5226d1c164177131b60cb5a25b)
4401. [misc] Change LICENSE to MPL 2.0.
4229. [bug] A variable could be used uninitalised in dns_update_signaturesinc. [RT #40784]
4164. [bug] Don't rename slave files and journals on out of memory. [RT #40033] 4163. [bug] Address compiler warnings. [RT #40024]
4127. [protocol] CDS and CDNSKEY need to be signed by the key signing key as per RFC 7344, Section 4.1. [RT #37215]
4082. [bug] Incrementally sign large inline zone deltas. [RT #37927]
[master] "dnssec-signzone -N date" 3827. [func] "dnssec-signzone -N date" updates serial number to the current date in YYYYMMDDNN format. [RT #35800]
update copyright notice
[master] serial-update-method date; 3811. [func] "serial-update-method date;" sets serial number on dynamic update to today's date in YYYYMMDDNN format. (Thanks to Bradley Forschinger.) [RT #24903]
3641. [bug] Handle changes to sig-validity-interval settings better. [RT #34625]
3632. [bug] Signature from newly inactive keys were not being removed. [RT #32178]
set $Id$
3193. [cleanup] Changed MAXZONEKEYS to DNS_MAXZONEKEYS, moved to dnssec.h. [RT #26415]
3147. [func] Initial inline signing support. [RT #23657]
3130. [func] Support alternate methods for managing a dynamic zone's serial number. Two methods are currently defined using serial-update-method, "increment" (default) and "unixtime". [RT #23849]