finding top-level dirs on windows

[Matthias Pospiech]

Christian Ehrlicher schrieb:
> With a hardcoded registry key we loose the possibility to ship kde on 
> an usb stick. We maybe can update the registry key on runtime so it 
> gets adjusted every time kdecore.dll is loaded.
I just want to mention, that there are tools which check every registry 
access and pop up with a warning. Having a frequent registry access 
would be in that case very annoying.
A similar situtation exists already with tcp requests which make a 
firewall pop up with every kde application.

Matthias