Added 21 as the version number of xine video plugin to allow it work with latest versions of xine.
Added 21 as the version number of xine video plugin to allow it work with latest versions of xine.


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