Fixed the frame rate reporting so that it handles the case when animation is slowed or speeded up
Fixed the frame rate reporting so that it handles the case when animation is slowed or speeded up


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