ParticleCaloExtension → Calorimeter Relation

File in Reconstruction/RecoEvent/ParticleCaloExtension/ParticleCaloExtension	Includes file in Calorimeter
ParticleCellAssociation.h	CaloEvent / CaloEvent / CaloCell.h
ParticleCellAssociation.h	CaloEvent / CaloEvent / CaloCellContainer.h