Hydjet_i → AtlasHepMC Relation

File in Generators/Hydjet_i	Includes file in Generators/AtlasHepMC
src / Hydjet_i.cxx	AtlasHepMC / GenEvent.h
src / Hydjet_i.cxx	AtlasHepMC / GenVertex.h
src / Hydjet_i.cxx	AtlasHepMC / GenParticle.h