FlightGear - Flight Simulator FGAddon

- AFS: Fix being unable to depart held altitude using V/S knob
- AFS: Disconnect horn can now only be silenced after it plays once
- DU: Add mostly complete air synoptic page
- DU: Corrections to boxes on the EAD
- DU: Add box around CG value on SD if CG is out of range
- DU: Correct inconsistent tick width on the ISFD
- FDE: Engine model improved
- FMS: Address a few issues with Company Route logic
- Sim: Added an advanced load manager for fuel and payload
- Sim: Engine EAD dials now animate in replays (tapes already did)
- Sim: Ability to set engines and APU on fire (fire suppression not modelled yet)
- Systems: Improved pneumatic bleed and pack system detail
- Systems: Correct bugs in the pack logic
- Systems: Add preparations for cabin temp system
- Systems: Address an issue with the max limit FADEC logic
- Systems: If a FADEC is in ALTN, it reverts back to normal when the respective engine is shut down
- Systems: Address an issue in tail fuel CG management when the tank gets full
- Systems: Fix a miscomputed EPR calculation value
- VC: Add PAX LOAD selector to overhead
- VC: Add freighter specific overhead air panel
- VC: Animate parking brake light
- VC: Address minor texture issues