FlightGear - Flight Simulator FGAddon

737-300: do not pollute the property trees of remote aircraft over multiplayer.

find Models/ -name '*.xml' -exec sed -r -i 's,<property>/,<property>,g' {} \;

dhc2: add long description.

Q400: add long descriptions.

rallye-MS893: add long description.

MiG-15: add long description.

Lockheed1049h: add long descriptions.

MD-11: do not pollute the property trees of remote aircraft ofver multiplayer.

find Models/ -name '*.xml' -exec sed -r -i 's,<property>/,<property>,g' {} \;

Nasal/fuel_system.nas: replace a settimer loop with maketimer().

MD-11F: variant of MD-11.

F-15: VSD optimisations

- Props.UpdateManager used to update the display;
- use Emesary Exec loop

also
- Update text at slowest rate
- Targets update every 4th frame

F-14: Fix external dependency error