pthread-win32: fixed compilation error on some MinGW variants.
Removed old development config files.
Merge branch 'master' into feature/follow-reference-uav
Sensors.Antaris4: removed obsolete driver.
Actuators.ROSInspector: removed obsolete driver
Control.UAV.Ardupilot: Added air and ground speed messages.
Maneuver.FollowReference.UAV: Removing unneeded printout.
Merge branch 'master' into feature/follow-reference-uav