[Dune] bugfix before release 1.0.

[Robert Kloefkorn]

Hello,

> Maybe i missed something.
> 
> Is the bug fixed now?
Depends. The grid how-to ist compiling and working. But if you look in 
the grids directory and open the unitcube1.dgf file, then you'll see, 
that this is actually a 2d dgf file. This works fine, the parser will 
only use the x coordinates of the IntervalBlock.
The question now was, whether the changes Andreas made to the trunk 
version to fix that should be merged to the release version.

Cheers,

Robert

-- 

   Robert Klöfkorn           <robertk at mathematik.uni-freiburg.de>

   Mathematisches Institut              Tel: +49 (0) 761 203 5631
   Abt. für Angewandte Mathematik       Fax: +49 (0) 761 203 5632
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