Replace uid==0 tests with capability checks

[Peter Stuge]

Corinna Vinschen wrote:
> > > Is there any chance this can be discussed at one point?
> > 
> > I approve too, even though I am not really affected.
> 
> So, in my eyes this change would make the code clearer even in the
> upstream OpenBSD-only code.
..
> I only see advantages here.

I agree. I guess produce the patch and push for inclusion..

No real protests yet and the idea has been around for long.


//Peter