PhysicsValidation → Generators Relation

File in PhysicsAnalysis/PhysicsValidation	Includes file in Generators
GeneratorPhysVal / src / GeneratorPhysValMonitoringTool.h	AtlasHepMC / AtlasHepMC / GenEvent.h
GeneratorPhysVal / src / GeneratorSelector.h	TruthUtils / TruthUtils / HepMCHelpers.h