Moved all platform specific processor out of osgProducer and into OpenThreads
Moved all platform specific processor out of osgProducer and into OpenThreads


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