Removed some unused debugging code from QGCXPlaneLink.
Removed some unused debugging code from QGCXPlaneLink.

LIKAIMO/qgroundcontrol,kd0aij/qgroundcontrol,nado1688/qgroundcontrol,TheIronBorn/qgroundcontrol,cfelipesouza/qgroundcontrol,BMP-TECH/qgroundcontrol,UAVenture/qgroundcontrol,UAVenture/qgroundcontrol,hejunbok/qgroundcontrol,hejunbok/qgroundcontrol,ethz-asl/qgc_asl,nado1688/qgroundcontrol,CornerOfSkyline/qgroundcontrol,remspoor/qgroundcontrol,fizzaly/qgroundcontrol,dagoodma/qgroundcontrol,iidioter/qgroundcontrol,Hunter522/qgroundcontrol,RedoXyde/PX4_qGCS,cfelipesouza/qgroundcontrol,hejunbok/qgroundcontrol,mihadyuk/qgroundcontrol,greenoaktree/qgroundcontrol,RedoXyde/PX4_qGCS,lis-epfl/qgroundcontrol,kd0aij/qgroundcontrol,mihadyuk/qgroundcontrol,RedoXyde/PX4_qGCS,scott-eddy/qgroundcontrol,hejunbok/qgroundcontrol,devbharat/qgroundcontrol,lis-epfl/qgroundcontrol,greenoaktree/qgroundcontrol,jy723/qgroundcontrol,CornerOfSkyline/qgroundcontrol,hejunbok/qgroundcontrol,BMP-TECH/qgroundcontrol,scott-eddy/qgroundcontrol,jy723/qgroundcontrol,remspoor/qgroundcontrol,caoxiongkun/qgroundcontrol,scott-eddy/qgroundcontrol,CornerOfSkyline/qgroundcontrol,cfelipesouza/qgroundcontrol,CornerOfSkyline/qgroundcontrol,cfelipesouza/qgroundcontrol,iidioter/qgroundcontrol,scott-eddy/qgroundcontrol,jy723/qgroundcontrol,scott-eddy/qgroundcontrol,scott-eddy/qgroundcontrol,cfelipesouza/qgroundcontrol,ethz-asl/qgc_asl,mihadyuk/qgroundcontrol,nado1688/qgroundcontrol,greenoaktree/qgroundcontrol,RedoXyde/PX4_qGCS,dagoodma/qgroundcontrol,lis-epfl/qgroundcontrol,Hunter522/qgroundcontrol,devbharat/qgroundcontrol,dagoodma/qgroundcontrol,lis-epfl/qgroundcontrol,kd0aij/qgroundcontrol,CornerOfSkyline/qgroundcontrol,RedoXyde/PX4_qGCS,devbharat/qgroundcontrol,TheIronBorn/qgroundcontrol,UAVenture/qgroundcontrol,lis-epfl/qgroundcontrol,TheIronBorn/qgroundcontrol,ethz-asl/qgc_asl,fizzaly/qgroundcontrol,nado1688/qgroundcontrol,TheIronBorn/qgroundcontrol,BMP-TECH/qgroundcontrol,josephlewis42/UDenverQGC2,UAVenture/qgroundcontrol,caoxiongkun/qgroundcontrol,CornerOfSkyline/qgroundcontrol,greenoaktree/qgroundcontrol,ethz-asl/qgc_asl,LIKAIMO/qgroundcontrol,dagoodma/qgroundcontrol,catch-twenty-two/qgroundcontrol,josephlewis42/UDenverQGC2,mihadyuk/qgroundcontrol,fizzaly/qgroundcontrol,BMP-TECH/qgroundcontrol,jy723/qgroundcontrol,caoxiongkun/qgroundcontrol,jy723/qgroundcontrol,caoxiongkun/qgroundcontrol,kd0aij/qgroundcontrol,LIKAIMO/qgroundcontrol,hejunbok/qgroundcontrol,TheIronBorn/qgroundcontrol,josephlewis42/UDenverQGC2,Hunter522/qgroundcontrol,kd0aij/qgroundcontrol,devbharat/qgroundcontrol,fizzaly/qgroundcontrol,RedoXyde/PX4_qGCS,greenoaktree/qgroundcontrol,caoxiongkun/qgroundcontrol,remspoor/qgroundcontrol,TheIronBorn/qgroundcontrol,catch-twenty-two/qgroundcontrol,mihadyuk/qgroundcontrol,fizzaly/qgroundcontrol,dagoodma/qgroundcontrol,jy723/qgroundcontrol,kd0aij/qgroundcontrol,mihadyuk/qgroundcontrol,catch-twenty-two/qgroundcontrol,iidioter/qgroundcontrol,nado1688/qgroundcontrol,remspoor/qgroundcontrol,BMP-TECH/qgroundcontrol,iidioter/qgroundcontrol,UAVenture/qgroundcontrol,devbharat/qgroundcontrol,ethz-asl/qgc_asl,iidioter/qgroundcontrol,greenoaktree/qgroundcontrol,remspoor/qgroundcontrol,catch-twenty-two/qgroundcontrol,caoxiongkun/qgroundcontrol,LIKAIMO/qgroundcontrol,catch-twenty-two/qgroundcontrol,remspoor/qgroundcontrol,cfelipesouza/qgroundcontrol,Hunter522/qgroundcontrol,catch-twenty-two/qgroundcontrol,Hunter522/qgroundcontrol,dagoodma/qgroundcontrol,LIKAIMO/qgroundcontrol,fizzaly/qgroundcontrol,Hunter522/qgroundcontrol,iidioter/qgroundcontrol,BMP-TECH/qgroundcontrol,devbharat/qgroundcontrol,LIKAIMO/qgroundcontrol,nado1688/qgroundcontrol,josephlewis42/UDenverQGC2,UAVenture/qgroundcontrol