Added message for unhandled mode types
Added message for unhandled mode types

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