sprucling line of zee zmumu and their same sign
generated with:
/cvmfs/lhcb.cern.ch/lib/var/lib/LbEnv/2472/stable/linux-64/bin/lb-dev --nightly-base ../ --nightly lhcb-head/Fri Moore/HEAD
generated with:
/cvmfs/lhcb.cern.ch/lib/var/lib/LbEnv/2472/stable/linux-64/bin/lb-dev --nightly-base ../ --nightly lhcb-head/Fri Moore/HEAD