TrigVertexFitter → TrigEvent Relation

File in Trigger/TrigTools/TrigVertexFitter	Includes file in Trigger/TrigEvent
src / TrigPrimaryVertexFitter.cxx	TrigInDetEvent / TrigInDetEvent / TrigL2Vertex.h
src / TrigPrimaryVertexFitter.cxx	TrigInDetEvent / TrigInDetEvent / TrigVertex.h
src / TrigPrimaryVertexTrack.cxx	TrigInDetEvent / TrigInDetEvent / TrigInDetTrack.h
src / TrigPrimaryVertexTrack.cxx	TrigInDetEvent / TrigInDetEvent / TrigL2Vertex.h