KSplashScreen (was Re: Qt 3.2 requirement)

[Maksim Orlovich]

> > there's probably no need for KSplashScreen.
> 
> Yeah, agreed.

Not quite; we still need support for the KGlobalSettings method that
postions splash screens on Xinerama in a way that honors KDE preferences.
(Don't remember the details, just that pmax converted tons of apps in CVS
to use it for their hand-coded splashscreens a while ago)