git-svn-id: https://geuz.org/svn/gmsh/trunk@19239 59c8cabf-10d6-4a28-b43f-3936b85956c4
(1) Faster JacobianBasis construction: construct bezierBasis only if necessary 
(2) Make pyramid's points and monomials ready for differenciation of subdivision-ready and optimization-ready basis
(3) Correction number lagragian bezier coeff for pyramids p1


git-svn-id: https://geuz.org/svn/gmsh/trunk@19240 59c8cabf-10d6-4a28-b43f-3936b85956c4