solved bug in Sector::isBackOriented
solved bug in Sector::isBackOriented

octavianiLocator/g3m,AeroGlass/g3m,AeroGlass/g3m,octavianiLocator/g3m,octavianiLocator/g3m,AeroGlass/g3m,AeroGlass/g3m,AeroGlass/g3m,octavianiLocator/g3m,octavianiLocator/g3m,octavianiLocator/g3m,AeroGlass/g3m