Changed the snap image filename to save_image.jpg taking advantage of the new JPEG writing support.
Changed the snap image filename to save_image.jpg taking advantage of the
new JPEG writing support.


stmh/osg,artoolkit/osg,omega-hub/osg,XiaoCC/osg,XiaoCC/osg,omega-hub/osg,XiaoCC/osg,koshman86/osg,koshman86/osg,koshman86/osg,ghub/osg,XiaoCC/osg,omega-hub/osg,ntoand/osg,ntoand/osg,ghub/osg,stmh/osg,ghub/osg,stmh/osg,stmh/osg,XiaoCC/osg,artoolkit/osg,ntoand/osg,artoolkit/osg,stmh/osg,artoolkit/osg,koshman86/osg,ghub/osg,omega-hub/osg,ntoand/osg