Added new Identifer, ValueMap and ValueStack class to build
Added new Identifer, ValueMap and ValueStack class to build

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