This also adds the missing Pre-Depends to pynslcd, gets the manual pages
from the installation directory and ignores the default nslcd.conf that
gets installed.

Lintian no longer complains about the NSS plugin library that we ship.

This adds some fields and removes the Homepage field that is already in
debian/control.

- d/nslcd.if-up: Adjust script to make it compatible with
  networkd-dispatcher
- d/nslcd.links: Install the proper nslcd script inside the
  /usr/lib/networkd-dispatcher/routable.d/ directory (LP: #1718227)

Closes !2

If pynslcd.docs and pynslcd.examples are symlinks to the corresponding
nslcd files the nslcd files somehow end up becoming executable on Salsa
which confuses debhelper.

Change ca-certificates as dependency instead of recommends since initial
configuration uses certificates.

Closes #877002.

Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>

- make password expiry messages correct and consistent (thanks Têko
  Mihinto)
- add domain variable for use in pam_authz_search
- allow logging longer lines
- create nslcd socket after dropping privileges to avoid slow start-ups

Update to upstream version '0.9.9'
with Debian dir 361e0b33d498173ebfbe660283a95f8ae6bc4975