Added support for positive values of --xMultiple <float> --yMultiplier <float> and --zMultiplier <float>
Added support for positive values of --xMultiple <float> --yMultiplier <float> and --zMultiplier <float>


artoolkit/osg,openscenegraph/osg,jtorresfabra/osg,jtorresfabra/osg,jtorresfabra/osg,openscenegraph/osg,artoolkit/osg,scrawl/osg,tomasthoresen/osg,tomasthoresen/osg,tomasthoresen/osg,marchelbling/osg,scrawl/osg,marchelbling/osg,artoolkit/osg,tomasthoresen/osg,scrawl/osg,artoolkit/osg,openscenegraph/osg,marchelbling/osg,scrawl/osg,marchelbling/osg,jtorresfabra/osg,openscenegraph/osg