- move nagios workfile directory from /usr/local/var/nagios
to /var/spool/nagios. /usr/local is read-only on some NFS
booted systems.
- remove scripts/checkps, everybody should have a working
/bin/ps by now.
- add new switches WITH_MYSQL and WITH_PGSQL which enable
support for putting configuration files into a MySQL or
PostgreSQL database, based on a patch submitted in PR
48102 by Krzysztof Stryjek <wtp@mud.pl>
PR: ports/48988
Submitted by: Blaz Zupan <blaz@si.FreeBSD.org>