[Dune] Parallel grid partitioning

[Andreas Dedner]

 > I am not sure about the order of vertices, but I think that doesn't 
matter.
I would guess it does (on least with respect to the order in which you 
insert the elements),
depending on the method used. So for example a greedy algorithm
will start somewhere in the grid to build a partition and that starting 
point will depend on
the order in which elements were inserted.

Best
Andreas