J3Cub: Initialize attitude indicator for FG1000
J3Cub: Use gray shadow cube
J3Cub: Initial setup of FG1000 cockpit
Harrier-GR3: auto-hover, contributed by cgdae. Thanks!
ASG29: add mock spoilers
ASG29: Improve winch operation
Model work
ASG29: Experimental JSB FDM
ASG29: small fixes
ASG29: cleanup