[Dune] Update of the official Homepage / dunedesign.png

[Christian Engwer]

> Am Thu,  9. Jun 2011, 02:24:12 +0200 schrieb Christian Engwer:
> > In general I prefer design over completeness. I prefer the simplicity
> > of A and would also prefer to have the application visually separated,
> > like in my original diagram. I might be less accurate (but this mainly
> > depends on the interpretation), but looks more appealing.
> 
> I hope we uncluttered the diagram enough to appeal to your sense of simplicity
> :)  Our diagram is also not really accurate in a technical sense but we hope
> it catches the spirit.

Yes, you did :-)

we should fix the alignment of some of the elements, but that is
cosmetics.

Ciao
Christian