From Alberto Farre, nested files bug fix.
From Alberto Farre, nested files bug fix.


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