war/WEB-INF/appengine-web.xml

<?xml version="1.0" encoding="utf-8"?>
<appengine-web-app xmlns="http://appengine.google.com/ns/1.0">
        <application>traininfoservice</application>
        <version>3</version>
        
</appengine-web-app>
1	<?xml version="1.0" encoding="utf-8"?>
2	<appengine-web-app xmlns="http://appengine.google.com/ns/1.0">
3	<application>traininfoservice</application>
4	<version>3</version>
5
6	</appengine-web-app>