TrigOutputHandling → TrigEvent Relation

File in Trigger/TrigSteer/TrigOutputHandling/TrigOutputHandling	Includes file in Trigger/TrigEvent
HLTResultMTMaker.h	TrigSteeringEvent / TrigSteeringEvent / HLTResultMT.h
HLTResultMTMakerTool.h	TrigSteeringEvent / TrigSteeringEvent / HLTResultMT.h
TriggerEDMAuxAccessors.h	TrigSteeringEvent / TrigSteeringEvent / TrigRoiDescriptorCollection.h