[StdAir] Added the command layer for StdAir.
[StdAir] Added the command layer for StdAir.

airsim/stdair,airsim/avlcal,jwakely/simfqt,airsim/simlfs,airsim/sevmgr,airsim/airrac,jwakely/airinv,airsim/airtsp,airsim/rmol,jwakely/airinv,airsim/airinv,airsim/rmol,jwakely/airinv,jwakely/simcrs,airsim/tvlsim,airsim/trademgen,airsim/rmol,airsim/airinv,jwakely/airinv,airsim/simcrs,jwakely/airinv,airsim/avlcal,airsim/tvlsim,jwakely/simcrs,jwakely/rmol,airsim/tvlsim,jwakely/airinv,airsim/travelccm,airsim/sevmgr,airsim/stdair,airsim/tvlsim,airsim/airinv,jwakely/rmol,airsim/avlcal,airsim/simlfs,airsim/airrac,airsim/tvlsim,airsim/airinv,jwakely/trademgen,jwakely/airinv,airsim/stdair,jwakely/simfqt,airsim/airinv,airsim/rmol,airsim/tvlsim,jwakely/airinv,jwakely/rmol,jwakely/airrac,airsim/simcrs,jwakely/travelccm,airsim/airrac,airsim/airinv,airsim/trademgen,airsim/avlcal,airsim/airinv,jwakely/simcrs,airsim/airtsp,airsim/tvlsim,airsim/simfqt,airsim/travelccm,jwakely/travelccm,airsim/tvlsim,jwakely/rmol,airsim/trademgen,airsim/simfqt,airsim/sevmgr,jwakely/trademgen,airsim/airinv,jwakely/airrac,airsim/simlfs,airsim/tvlsim,airsim/airinv,jwakely/trademgen,airsim/simcrs,jwakely/airinv,jwakely/airrac,airsim/simfqt,jwakely/simfqt