Restructed check for whether to print out shaders to make it easier to toggle on/off
Restructed check for whether to print out shaders to make it easier to toggle on/off

openscenegraph/osg,openscenegraph/osg,openscenegraph/osg,scrawl/osg,scrawl/osg,scrawl/osg,openscenegraph/osg,scrawl/osg