WA to make contact conditions work again
Revert "WA to make contact conditions work again"

This reverts commit dc38b4143c190ddc1cc5336a877d010836495082.
Merge remote-tracking branch 'upstream/master'
	modified:   src/libgcm/util/AnisotropicMatrix3DAnalytical.cpp
	modified:   src/libgcm/util/ThirdDegreePolynomial.cpp
	modified:   src/libgcm/util/ThirdDegreePolynomial.h
	modified:   src/tests/unit/anisotropic_matrixes_analytical.cpp