sphereInteraction → sphereInteraction Relation

File in src/Interaction/sphereInteraction	Includes file in src/Interaction/sphereInteraction/sphereInteraction
sphereInteractionsLinearModels.cpp	sphereInteraction.hpp
sphereInteractionsNonLinearModels.cpp	sphereInteraction.hpp
sphereInteractionsNonLinearModModels.cpp	sphereInteraction.hpp