Draft: Add PrKraLLA
Adding PrKraLLA - downstream reconstruction algorithm generated with:
/cvmfs/lhcb.cern.ch/lib/var/lib/LbEnv/3149/stable/linux-64/bin/lb-dev Rec/v36r7 --name=rec_for_mergeAdding PrKraLLA - downstream reconstruction algorithm generated with:
/cvmfs/lhcb.cern.ch/lib/var/lib/LbEnv/3149/stable/linux-64/bin/lb-dev Rec/v36r7 --name=rec_for_merge