some changes for (slightly) faster boot

[Bill Nottingham]

Jeff Spaleta (jspaleta at gmail.com) said: 
> >   This allows hardware probing to be done only once; the specifics of
> >   where/how kudzu is run in this setup may be tweaked slightly - the
> >   initscript may be moved. kudzu also runs without interaction
> >   now, and just does the configuration of whatever it finds.
> 
> Does this mean kudzu will remove and unconfigure whatever it doesnt
> find without interaction  as well?

Yes. Hence, a large shaking out period.

Bill