Autostop is quite handy for keeping your system under control, but when things
go pear shaped the guidance provided by Linux's OOM score doesn't necessarily
align with what the user cares about. In particular, it can take down parts of
your windowing subsystem or a harmless browser tab going about its business.
This commit adds command line options to give autostop a list of processes
which are the only ones you would like stopped. Existing behaviour remains
unchanged.