This reverts commit 9411e875.

fix problem in confdb on big ednian PowerPC

See merge request !429

NSEC: fix skipping of non-authoritative nodes

See merge request !428

If a node to be included into an NSEC proof was establishing
a delegation, it was incorrectly skipped in the lookup.

close #415

Fix: Early DNSKEY resign

DNSKEY RRSIG expiration time was not considered when planning zone resign.
The code was unified to use the same signing functions to sign DNSKEYs and
the other record types.

See merge request !425

Makefile: don't install bash completition

See merge request !427

Install yparser and zscanner header files.

Add support for AFL Persistent Fuzzing Mode.

process: remove storage writability check

The scheduled time of an event must not be changed when the event is
potentially in the heap and the heap is not locked. Otherwise a parallel
modification of the heap could break the heap property and the planning
might not work reliably.

close #390

DNSSEC, key time stamps parsing

Closes #408

See merge request !421

keymgr, TSIG key generation

Implement 'keymgr tsig generate'.

See merge request !420

keymgr, show key DS

Add 'keymgr zone key ds <zone> <key-id>' command.

Closes #402

See merge request !419