filling out hierarchic shape functions
filling out hierarchic shape functions

shape functions for 1st and 2nd order
hierarchic shape functions on tets
filled in completely

yangf4/core,YetAnotherMinion/core,yangf4/core,YetAnotherMinion/core,YetAnotherMinion/core,yangf4/core,YetAnotherMinion/core,YetAnotherMinion/core,yangf4/core,yangf4/core