Don't use G4* environment varaibles in the hadronic tests (See LHCBGAUSS-739)
See LHCBGAUSS-739. We can use a slot name for the plot names in lhcbpr instead of putting Geant version into the plots
See LHCBGAUSS-739. We can use a slot name for the plot names in lhcbpr instead of putting Geant version into the plots