Added call to free in setValue methods to prevent potential memory leak
Added call to free in setValue methods to prevent potential memory leak


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