Add option -a to restore the old behaviour.

Needed for macOS, suggested by Max Schlapfer.

Suggestion by Dan Hochstrasser

Prove:

pm-utils-1.4.1-27.el7.x86_64
sos-3.8-8.el7_8.noarch
.........  c /etc/sos.conf
missing   g /var/log/pm-suspend.log
missing   g /var/run/pm-utils
missing   g /var/run/pm-utils/locks
missing   g /var/run/pm-utils/locks/pm-powersave.lock
missing   g /var/run/pm-utils/locks/pm-suspend.lock
missing   g /var/run/pm-utils/pm-powersave
missing   g /var/run/pm-utils/pm-powersave/storage
missing   g /var/run/pm-utils/pm-suspend
missing   g /var/run/pm-utils/pm-suspend/storage

/usr/share/sos/ is probably only in there because of
/usr/share/sos/rh.pub and sos not having been installed on the system
where the initial IOC list was compiled.