From Luigi Calori, changed hardwired "cow.osg" paramter to argv[1]
From Luigi Calori, changed hardwired "cow.osg" paramter to argv[1]


git-svn-id: 23b6355f2bb369032457de4eb5f713ee134f73a8@6718 16af8721-9629-0410-8352-f15c8da7e697

joevandyk/osg,joevandyk/osg,joevandyk/osg,joevandyk/osg,joevandyk/osg