TrkParticleBase → TrkEvent Relation

File in Tracking/TrkEventCnv/TrkEventTPCnv/src/TrkParticleBase	Includes file in Tracking/TrkEvent
TrackParticleBaseCnv_p1.cxx	TrkTrack / TrkTrack / Tracking/TrkEvent/TrkTrack/TrkTrack/TrackInfo.h
TrackParticleBaseCnv_p1.cxx	TrkParticleBase / TrkParticleBase / TrackParticleBase.h