Added license.

...Lib/LinAlg/Sparse/NestedDissectionPermutation/Cluster.cpp

...LinAlg/Sparse/NestedDissectionPermutation/ClusterBase.cpp

...b/LinAlg/Sparse/NestedDissectionPermutation/ClusterBase.h

...b/LinAlg/Sparse/NestedDissectionPermutation/Separator.cpp

MathLib/LinAlg/Sparse/amuxCRS.cpp

MathLib/LinAlg/VectorNorms.h

MathLib/MathTools.cpp

MathLib/MathTools.h

MathLib/Vector3.h

MathLib/max.h

MeshLib/Elements/Cell.cpp

MeshLib/Elements/Cell.h

MeshLib/Elements/Edge.cpp

MeshLib/Elements/Edge.h

MeshLib/Elements/Element.cpp

MeshLib/Elements/Element.h

MeshLib/Elements/Face.cpp

MeshLib/Elements/Face.h

MeshLib/Elements/FemElem.cpp

MeshLib/Elements/FemElem.h