Merge branch 'vdg-cm3' into 'master'

NonLinearSolver/internalPoints/ipNucleation.h

NonLinearSolver/internalPoints/ipVoidState.cpp

NonLinearSolver/internalPoints/ipVoidState.h

NonLinearSolver/materialLaw/mlawNonLocalDamageGurson.cpp

NonLinearSolver/materialLaw/mlawNonLocalDamageGurson.h

NonLinearSolver/materialLaw/mlawNonLocalPorous.cpp

NonLinearSolver/materialLaw/mlawNonLocalPorous.h

...inearSolver/materialLaw/mlawNonLocalPorousCoalescence.cpp

NonLinearSolver/materialLaw/mlawNonLocalPorousCoalescence.h

NonLinearSolver/materialLaw/mlawNonLocalPorousCoupled.cpp

NonLinearSolver/materialLaw/mlawNonLocalPorousCoupled.h

NonLinearSolver/materialLaw/voidStateEvolutionLaw.cpp

NonLinearSolver/nlsolver/scalarFunction.h

dG3D/benchmarks/CMakeLists.txt

...ks/LocalGurson_PathFollowing/NodalDisplacement18comp1.csv

...ks/LocalGurson_PathFollowing/NodalDisplacement19comp1.csv

dG3D/benchmarks/LocalGurson_PathFollowing/Plane_notch.py

dG3D/benchmarks/LocalGurson_PathFollowing/force1400comp0.csv

dG3D/src/nonLocalDamageDG3DMaterialLaw.cpp

dG3D/src/nonLocalDamageDG3DMaterialLaw.h