cms.ESProducer("SmartPropagatorESProducer",    ComponentName = cms.string('SmartPropagatorRK'),    Epsilon = cms.double(5.0),    MuonPropagator = cms.string('SteppingHelixPropagatorAlong'),    PropagationDirection = cms.string('alongMomentum'),    TrackerPropagator = cms.string('RungeKuttaTrackerPropagator'))