Tweaks to try and fix VS6.0 problems.
Tweaks to try and fix VS6.0 problems.


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