Add ATC callsigns.
Add ATC mode, displaying basic info for all aircraft.
Add airport range rings.
Change Device setting to be an AM Demod setting, so AM demod isn't at DC.
Add basic aircraft data to ADSB Web API report.
Add GS232 Rotator Controller feature plugin.
Add altitude and station name to My Positon.
Use QtDeploy to ensure all required Qt libraries are included (Should
fix OpenGL issues)