Monomials order changed !
Points of Prism p>2 changed !
3D Serendipity elements have now nodes only on edges !

Goal: at the end, have only one algo for generation of Points/Monomials/Exponents/.. per element

Re-organized and cleaned up nodalBasis/polynomialBasis/JacobianBasis. Enabled higher-order bases for prisms. Fixed and completed shape functions and Jacobian for pyramids. Fixed bug in computation of Bezier exponents for hexahedra. TODO: OptHOM bug with pyramids to be fixed, clean-up of bases (point generation) to be completed.

Hopefully last step of fixing commit 13635: removed variable defined both in mother and child classes

gmsh: Added functions to nodalBasis for dg to compile. (I Think) those functions should be there and not in polynomialBasis, as they are general to any base.
dg: switch from polynomialBasis to nodalBasis

Implementation of high order pyramids. Introduces nodalBasis as a parent class of polynomialBasis and pyramidalBasis.

- fixed MED node ordering
- polished 64 bit Cocoa Mac OS X FLTK version
- updated copyright

order 7->9 seem to be wrong : the way shape functions are
computed is maybe numerically unstable
 

integration points (order 8 meshes 10 times faster) + correct a bug in
dg for non iso-parametric in implicit

FIXME: please remove dependencies to Geo/ code in Numeric/ !

LinearShell (Todo)
Add 3 benchmarks for shells