From Laurens Voerman, "a minor patch for osgconv to make sure the helptext is printed if you run "osgconv -h" with OSG_NOTIFY_LEVEL set too low. applys to both trunk and stable branch."
From Laurens Voerman, "a minor patch for osgconv to make sure the helptext is printed if you run "osgconv -h" with OSG_NOTIFY_LEVEL set too low.
applys to both trunk and stable branch."


git-svn-id: aa838dfc23441284dd616281de4245daec5d2135@14280 16af8721-9629-0410-8352-f15c8da7e697

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