FlightGear - Flight Simulator FGAddon

A320-family: corrections to Simbrief parser. Add history winds function.

AlphaElectro: fix typo

AlphaElectro: add Velis Electro, move common parts to common files

Issoire Aviation APM 20 Lionceau: Revision of the FDM. Addition of the Bumpmap.

Issoire Aviation APM 20 Lionceau: Revision of the FDM. Addition of the Bumpmap.

CRJ700-family: ensure operation of transponder is correct. Add mode selection from FGDATA dialog and IDENT function from patch. Ensure that servicable is set to true on the encoder (transponder was not working due to this not being set).

MiG-15: added <eye-fixed> to Drop View; required for recent builds of Flightgear.

Fixes: https://sourceforge.net/p/flightgear/codetickets/2231/

Correct A380 door positions with patch from https://sourceforge.net/p/flightgear/codetickets/1796/

Douglas Dc-3: Correct pronunciation of autostart message (ticket 2291)

Bombardier 415 (Canadair CL 415): FDM Correction for Flotation