grainInteraction → Geometry Relation

File in src/Interaction/grainInteraction	Includes file in src/Geometry
grainInteractionsLinearModels.cpp	geometryMotion / geometryMotions.hpp
grainInteractionsNonLinearModels.cpp	geometryMotion / geometryMotions.hpp
grainInteractionsNonLinearModModels.cpp	geometryMotion / geometryMotions.hpp