Changed the file search path so it returns an empty string when the filename contains a server address.
Changed the file search path so it returns an empty string when the filename contains a server address.


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