jetty-stats.xml in rubyfox-server-2.12.1.0

- old
+ new

@@ -1,18 +1,18 @@
 <?xml version="1.0"?>
-<!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "http://www.eclipse.org/jetty/configure_9_0.dtd">
+<!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "http://www.eclipse.org/jetty/configure_9_3.dtd">
 
 <!-- =============================================================== -->
 <!-- Mixin the Statistics Handler                                    -->
 <!-- =============================================================== -->
 
 <Configure id="Server" class="org.eclipse.jetty.server.Server">
-  <Get id="oldhandler" name="handler" />
-  <Set name="handler">
-    <New id="StatsHandler" class="org.eclipse.jetty.server.handler.StatisticsHandler">
-      <Set name="handler"><Ref refid="oldhandler" /></Set>
-    </New>
-  </Set>
+  <Call name="insertHandler">
+    <Arg>
+      <New id="StatsHandler" class="org.eclipse.jetty.server.handler.StatisticsHandler">
+      </New>
+    </Arg>
+  </Call>
   <Call class="org.eclipse.jetty.server.ConnectorStatistics" name="addToAllConnectors">
     <Arg><Ref refid="Server"/></Arg>
   </Call>
 </Configure>