add a stripping line for Bs2MuMuGamma and two relinfo tools
Add a stripping line for Bs2MuMuGamma: StrippingBs2MuMuGamma.py Add a Relinfo Tools for Gamma Veto: RelInfoGammaIso Update the RelInfo Tool for trackIsolation: RelInfoTrackIsolationBDT
Add a stripping line for Bs2MuMuGamma: StrippingBs2MuMuGamma.py Add a Relinfo Tools for Gamma Veto: RelInfoGammaIso Update the RelInfo Tool for trackIsolation: RelInfoTrackIsolationBDT