If one of the scripts listed in (daily|weekly|monthly)_local is executable,
999.local should simply execute it. Only if the script isn't executable
should 999.local assume it needs /bin/sh.
Reviewed by: brian
MFC after: 3 weeks
Sponsored by: Spectra Logic Corp
All periodic sub-scripts <larf> now have their return codes interpreted
by periodic(8). Output may be masked based on variable values in
periodic.conf.
It's also now possible to email periodic output to arbitrary addresses,
or to send it to a log file, examples of which can be found in
newsyslog.conf.
The upshot of it all should be no discernable changes to the default
behaviour of periodic(8).
PR: 21250
The only change in the default functionality should be that
the output reports are slightly more verbose WRT files deleted.
Not objected to by: freebsd-arch
