[[Imported from SVN: r2790]]

[[Imported from SVN: r2789]]

[[Imported from SVN: r2788]]

[[Imported from SVN: r2787]]

[[Imported from SVN: r2786]]

started work on a mechanism that allows to hand over classes to UG which describe the geometry of one boundary segment each

[[Imported from SVN: r2785]]

Not functional yet.

[[Imported from SVN: r2784]]

Images of the reference elements are included :-)

[[Imported from SVN: r2783]]

[[Imported from SVN: r2782]]

[[Imported from SVN: r2781]]

[[Imported from SVN: r2780]]

[[Imported from SVN: r2779]]

[[Imported from SVN: r2778]]

[[Imported from SVN: r2777]]

[[Imported from SVN: r2776]]

Please don't remove that again. mpicxx is the mpi C++ script in MPICH 1.2.6 !!

[[Imported from SVN: r2775]]

[[Imported from SVN: r2774]]

[[Imported from SVN: r2773]]

[[Imported from SVN: r2772]]

[[Imported from SVN: r2771]]

Now the old fashioned way is back in the game.

[[Imported from SVN: r2770]]

[[Imported from SVN: r2769]]

[[Imported from SVN: r2768]]

[[Imported from SVN: r2767]]

[[Imported from SVN: r2766]]

[[Imported from SVN: r2765]]

[[Imported from SVN: r2764]]

[[Imported from SVN: r2763]]

[[Imported from SVN: r2762]]

[[Imported from SVN: r2761]]

[[Imported from SVN: r2760]]

[[Imported from SVN: r2759]]

AdaptiveLeafIndexSet improved to support leaf indices for higher codims.
Not finished yet.

[[Imported from SVN: r2758]]

[[Imported from SVN: r2757]]

Also added friend class Conversion for ALU3dGrid

[[Imported from SVN: r2756]]

[[Imported from SVN: r2755]]

[[Imported from SVN: r2754]]

stays here.

[[Imported from SVN: r2753]]

[[Imported from SVN: r2752]]

[[Imported from SVN: r2751]]