Castor l1 tech trigger sim

Apply Simulation of the four L1 technical trigger from CASTOR ( gap trigger, jet trigger, EM trigger and muon trigger ).

The simulation is implemented in the EDProducer SimCalorimetry/CastorSim/plugins/CastorTTRecord.cc/h and produces an  L1GtTechnicalTriggerRecord object.
The producer is setuped via SimCalorimetry/CastorSim/python/castorTTRecord_cfi.py.
Need to change L1Trigger/Configuration/python/SimL1Emulator_cff.py to run the producer and collect trigger decisions from CastorTTRecord.