This sets up the config dir, loggers, etc. for us. Fixes regressions
introduced a while ago when Tuhi.run() was removed and then more obvious
breakage now that we require the Config path to be set up.
Fixes#206
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
we want to be able to open uhid, so we need root access.
Root access is bad, so we fork the process, and then immediately drop
the privileges to talk to the dbus dameon (or to create one).
Peter Hutterer