Merge pull request #5837 from DonLakeFlyer/LoadKML

UnitTest.qrc

src/MissionManager/QGCMapPolygon.cc

src/MissionManager/QGCMapPolygon.h

src/MissionManager/QGCMapPolygonTest.cc

src/MissionManager/QGCMapPolygonTest.h

src/MissionManager/QGCMapPolygonVisuals.qml

src/MissionManager/UnitTest/BadCoordinatesNode.kml

src/MissionManager/UnitTest/BadXml.kml

src/MissionManager/UnitTest/GoodPolygon.kml

src/MissionManager/UnitTest/MissingPolygonNode.kml

src/PlanView/FWLandingPatternMapVisual.qml

src/PlanView/MissionItemMapVisual.qml

src/PlanView/PlanView.qml

src/PlanView/SimpleItemMapVisual.qml

src/PlanView/StructureScanMapVisual.qml

src/PlanView/SurveyMapVisual.qml