PR #355 - changes from review

Signed-off-by: Lachlan Roberts <lachlan.p.roberts@gmail.com>

Author: lachlan-roberts

runtime/runtime_impl_jetty12/src/main/java/com/google/apphosting/runtime/jetty/ee8/AppEngineWebAppContext.java

@@ -96,7 +96,7 @@ public class AppEngineWebAppContext extends WebAppContext {
   private static final Map<String, String> DEPRECATED_PACKAGE_NAMES = ImmutableMap.of(
           "org.eclipse.jetty.servlets", "org.eclipse.jetty.ee8.servlets",
           "org.eclipse.jetty.servlet", "org.eclipse.jetty.ee8.servlet",
-          "com.google.apphosting.runtime.jetty9.ResourceFileServlet", "com.google.apphosting.runtime.jetty.ee8.ResourceFileServlet"
+          "com.google.apphosting.runtime.jetty9", "com.google.apphosting.runtime.jetty.ee8"
   );
 
   @Override