* better error message if you run systemctl without systemd running
-* rename F_TYPE_CMP() to F_TYPE_EQUAL()
-
* unlink PID files of units after exit
* tiny tool that saves/restores backlight
* systemctl list-unit-files should list generated files (and probably with a new state "generated" for them, or so)
-* do we really need both hasprefix() and startswith()?
-
* journald: when we drop syslog messages because the syslog socket is
full, make sure to write how many messages are lost as first thing
to syslog when it works again.