升级Tomcat版本 apache-tomcat-7.0.77
diff --git a/tomcat-cas/webapps/examples/jsp/num/numguess.jsp b/tomcat-cas/webapps/examples/jsp/num/numguess.jsp
index cfcf6fb..a30eeb5 100644
--- a/tomcat-cas/webapps/examples/jsp/num/numguess.jsp
+++ b/tomcat-cas/webapps/examples/jsp/num/numguess.jsp
@@ -1,4 +1,4 @@
-<!--

+<%--

  Licensed to the Apache Software Foundation (ASF) under one or more

   contributor license agreements.  See the NOTICE file distributed with

   this work for additional information regarding copyright ownership.

@@ -17,7 +17,7 @@
   Number Guess Game

   Written by Jason Hunter, CTO, K&A Software

   http://www.servlets.com

--->

+--%>

 

 <%@ page import = "num.NumberGuessBean" %>