Fixed bug in Group::setChild relating to the accounting for OccluderNode.
Fixed bug in Group::setChild relating to the accounting for OccluderNode.


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