perfdhcp.

Clean-ups so one doesn't have to pass the hash twice when deleting an NSEC3
record.

files into --localstatedir/bind10.

Provide separate list of parameter strings for deleting NSEC3 records.
It is cleaner to have separate enum for listing the parameters needed to
delete NSEC3 than re-using generic delete parameters and having the hash
passed twice.

command line parameters.

This reverts commit 65f68f7b.

Fix SQLite backend so the deletes are not so slow.

This is the urgent part of the fix; we'll have another half of the branch
later, to clean up some details.

This overcomes the build failure on Solaris where it complains about
incompatible types of ? operands.

mysql_lease_mgr.

I introduced problem by fixing a typo in a comment in a zone file.
The character positions or file sizes of the file were hardcoded
in the unit test. I had seen the failure on my system but didn't
associate it. (My mistake for not looking closely.)

The typo fix added one character so changed the hardcoded 549 to 500
and 506 to 507.

(Later maybe some macros should be used for this?)

merged