Removed command line args for examples ported across to not need them.
Removed command line args for examples ported across to not need them.


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