sparse checkout of TrackTriggerAssociation, SLHCUpgradeSimulations/L1TrackTrigger, DataFormats/L1TrackTrigger, RecoVertex/BeamSpotProducer
sparse checkout of SLHCUpgradeSimulations/Configuration
sparse checkout of files in SimDataFormats/SLHC
Merge pull request #2511 from EmanuelPerez/62X_from_Anders

Updates to L1Tracking to use the new TT objects, updates also to workflows for TP production