Added some comments to UASUnitTest.cc
Added some comments to UASUnitTest.cc

catch-twenty-two/qgroundcontrol,BMP-TECH/qgroundcontrol,mirkix/apm_planner,labtoast/apm_planner,BMP-TECH/qgroundcontrol,UAVenture/qgroundcontrol,dagoodma/qgroundcontrol,Hunter522/qgroundcontrol,greenoaktree/qgroundcontrol,mrpilot2/apm_planner,mirkix/apm_planner,fizzaly/qgroundcontrol,nado1688/qgroundcontrol,BMP-TECH/qgroundcontrol,Icenowy/apm_planner,caoxiongkun/qgroundcontrol,UAVenture/qgroundcontrol,scott-eddy/qgroundcontrol,gpaes/apm_planner,lis-epfl/qgroundcontrol,mirkix/apm_planner,scott-eddy/qgroundcontrol,hejunbok/qgroundcontrol,abcdelf/apm_planner,sutherlandm/apm_planner,LIKAIMO/apm_planner,cfelipesouza/qgroundcontrol,WorkerBees/apm_planner,CornerOfSkyline/qgroundcontrol,mrpilot2/apm_planner,LIKAIMO/apm_planner,hejunbok/qgroundcontrol,jy723/qgroundcontrol,abcdelf/apm_planner,RedoXyde/PX4_qGCS,kellyschrock/apm_planner,cfelipesouza/qgroundcontrol,381426068/apm_planner,cfelipesouza/qgroundcontrol,ethz-asl/qgc_asl,LIKAIMO/apm_planner,dcarpy/apm_planner,Icenowy/apm_planner,cfelipesouza/qgroundcontrol,abcdelf/apm_planner,scott-eddy/qgroundcontrol,LittleBun/apm_planner,cfelipesouza/qgroundcontrol,caoxiongkun/qgroundcontrol,dagoodma/qgroundcontrol,scott-eddy/qgroundcontrol,mihadyuk/qgroundcontrol,kd0aij/qgroundcontrol,LIKAIMO/qgroundcontrol,LIKAIMO/qgroundcontrol,LittleBun/apm_planner,dagoodma/qgroundcontrol,TheIronBorn/qgroundcontrol,kd0aij/qgroundcontrol,sutherlandm/apm_planner,abcdelf/apm_planner,dcarpy/apm_planner,iidioter/qgroundcontrol,xros/apm_planner,CornerOfSkyline/qgroundcontrol,mihadyuk/qgroundcontrol,RedoXyde/PX4_qGCS,kellyschrock/apm_planner,scott-eddy/qgroundcontrol,dcarpy/apm_planner,remspoor/qgroundcontrol,diydrones/apm_planner,nado1688/qgroundcontrol,hejunbok/qgroundcontrol,nado1688/qgroundcontrol,mrpilot2/apm_planner,catch-twenty-two/qgroundcontrol,greenoaktree/qgroundcontrol,josephlewis42/UDenverQGC2,greenoaktree/qgroundcontrol,Hunter522/qgroundcontrol,CornerOfSkyline/qgroundcontrol,sverling/qgc_asl,abcdelf/apm_planner,devbharat/qgroundcontrol,iidioter/qgroundcontrol,xros/apm_planner,kd0aij/qgroundcontrol,gpaes/apm_planner,mrpilot2/apm_planner,labtoast/apm_planner,sutherlandm/apm_planner,iidioter/qgroundcontrol,dagoodma/qgroundcontrol,WorkerBees/apm_planner,TheIronBorn/qgroundcontrol,Hunter522/qgroundcontrol,dagoodma/qgroundcontrol,WorkerBees/apm_planner,fizzaly/qgroundcontrol,chen0510566/apm_planner,iidioter/qgroundcontrol,sverling/qgc_asl,RedoXyde/PX4_qGCS,CornerOfSkyline/qgroundcontrol,labtoast/apm_planner,hejunbok/apm_planner,dagoodma/qgroundcontrol,ethz-asl/qgc_asl,kd0aij/qgroundcontrol,kellyschrock/apm_planner,hejunbok/apm_planner,greenoaktree/qgroundcontrol,labtoast/apm_planner,381426068/apm_planner,LIKAIMO/qgroundcontrol,diydrones/apm_planner,devbharat/qgroundcontrol,devbharat/qgroundcontrol,mihadyuk/qgroundcontrol,mrpilot2/apm_planner,CornerOfSkyline/qgroundcontrol,lis-epfl/qgroundcontrol,sverling/qgc_asl,remspoor/qgroundcontrol,fizzaly/qgroundcontrol,josephlewis42/UDenverQGC2,LittleBun/apm_planner,mirkix/apm_planner,Icenowy/apm_planner,diydrones/apm_planner,chen0510566/apm_planner,hejunbok/apm_planner,catch-twenty-two/qgroundcontrol,BMP-TECH/qgroundcontrol,iidioter/qgroundcontrol,hejunbok/apm_planner,dcarpy/apm_planner,devbharat/qgroundcontrol,iidioter/qgroundcontrol,Icenowy/apm_planner,duststorm/apm_planner,dcarpy/apm_planner,xros/apm_planner,jy723/qgroundcontrol,TheIronBorn/qgroundcontrol,fizzaly/qgroundcontrol,hejunbok/qgroundcontrol,UAVenture/qgroundcontrol,RedoXyde/PX4_qGCS,cfelipesouza/qgroundcontrol,sverling/qgc_asl,gpaes/apm_planner,WorkerBees/apm_planner,kellyschrock/apm_planner,abcdelf/apm_planner,labtoast/apm_planner,CornerOfSkyline/qgroundcontrol,BMP-TECH/qgroundcontrol,hejunbok/qgroundcontrol,duststorm/apm_planner,fizzaly/qgroundcontrol,ethz-asl/qgc_asl,greenoaktree/qgroundcontrol,UAVenture/qgroundcontrol,remspoor/qgroundcontrol,381426068/apm_planner,LittleBun/apm_planner,remspoor/qgroundcontrol,nado1688/qgroundcontrol,ethz-asl/qgc_asl,catch-twenty-two/qgroundcontrol,gpaes/apm_planner,LIKAIMO/qgroundcontrol,mihadyuk/qgroundcontrol,Hunter522/qgroundcontrol,duststorm/apm_planner,chen0510566/apm_planner,Hunter522/qgroundcontrol,TheIronBorn/qgroundcontrol,LIKAIMO/qgroundcontrol,Hunter522/qgroundcontrol,LittleBun/apm_planner,jy723/qgroundcontrol,BMP-TECH/qgroundcontrol,TheIronBorn/qgroundcontrol,caoxiongkun/qgroundcontrol,mihadyuk/qgroundcontrol,LIKAIMO/apm_planner,lis-epfl/qgroundcontrol,LIKAIMO/apm_planner,sutherlandm/apm_planner,dcarpy/apm_planner,RedoXyde/PX4_qGCS,mrpilot2/apm_planner,josephlewis42/UDenverQGC2,UAVenture/qgroundcontrol,remspoor/qgroundcontrol,chen0510566/apm_planner,jy723/qgroundcontrol,nado1688/qgroundcontrol,LIKAIMO/qgroundcontrol,hejunbok/apm_planner,labtoast/apm_planner,TheIronBorn/qgroundcontrol,UAVenture/qgroundcontrol,gpaes/apm_planner,jy723/qgroundcontrol,nado1688/qgroundcontrol,duststorm/apm_planner,remspoor/qgroundcontrol,chen0510566/apm_planner,sutherlandm/apm_planner,LittleBun/apm_planner,LIKAIMO/apm_planner,mirkix/apm_planner,diydrones/apm_planner,diydrones/apm_planner,kellyschrock/apm_planner,scott-eddy/qgroundcontrol,caoxiongkun/qgroundcontrol,lis-epfl/qgroundcontrol,hejunbok/apm_planner,devbharat/qgroundcontrol,catch-twenty-two/qgroundcontrol,kellyschrock/apm_planner,duststorm/apm_planner,Icenowy/apm_planner,hejunbok/qgroundcontrol,caoxiongkun/qgroundcontrol,mihadyuk/qgroundcontrol,fizzaly/qgroundcontrol,lis-epfl/qgroundcontrol,xros/apm_planner,kd0aij/qgroundcontrol,duststorm/apm_planner,ethz-asl/qgc_asl,devbharat/qgroundcontrol,josephlewis42/UDenverQGC2,sutherlandm/apm_planner,xros/apm_planner,gpaes/apm_planner,381426068/apm_planner,sverling/qgc_asl,mirkix/apm_planner,xros/apm_planner,chen0510566/apm_planner,kd0aij/qgroundcontrol,RedoXyde/PX4_qGCS,caoxiongkun/qgroundcontrol,381426068/apm_planner,Icenowy/apm_planner,diydrones/apm_planner,catch-twenty-two/qgroundcontrol,greenoaktree/qgroundcontrol,381426068/apm_planner,jy723/qgroundcontrol