ISF_Geant4Event → ISF_Core Relation

File in Simulation/ISF/ISF_Geant4/ISF_Geant4Event	Includes file in Simulation/ISF/ISF_Core
ISF_Geant4Event / Geant4TruthIncident.h	ISF_Event / ISF_Event / ITruthIncident.h
src / Geant4TruthIncident.cxx	ISF_Event / ISF_Event / ISFParticle.h
src / ISFG4GeoHelper.cxx	ISF_Interfaces / ISF_Interfaces / IGeoIDSvc.h
src / ISFG4Helper.cxx	ISF_Event / ISF_Event / ISFParticle.h