From Martin Naylor, build fix for Win32.
From Martin Naylor, build fix for Win32.


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