升级Tomcat版本 apache-tomcat-7.0.77
diff --git a/tomcat-cas/bin/catalina-tasks.xml b/tomcat-cas/bin/catalina-tasks.xml
index 3554a2f..1ecb94f 100644
--- a/tomcat-cas/bin/catalina-tasks.xml
+++ b/tomcat-cas/bin/catalina-tasks.xml
@@ -25,32 +25,13 @@
   <!-- set catalina.home if it's not already set -->

   <dirname property="catalina.home.bin.dir" file="${ant.file.catalina-tasks}"/>

   <property name="catalina.home" value="${catalina.home.bin.dir}/.."/>

-  <taskdef resource="org/apache/catalina/ant/catalina.tasks">

+  <typedef resource="org/apache/catalina/ant/catalina.tasks">

     <classpath>

       <fileset file="${catalina.home}/bin/tomcat-juli.jar"/>

-      <fileset file="${catalina.home}/lib/jasper.jar"/>

-      <fileset file="${catalina.home}/lib/jasper-el.jar"/>

-      <fileset file="${catalina.home}/lib/el-api.jar"/>

-      <fileset file="${catalina.home}/lib/jsp-api.jar"/>

-      <fileset file="${catalina.home}/lib/servlet-api.jar"/>

-      <fileset file="${catalina.home}/lib/catalina-ant.jar"/>

-    </classpath>

-  </taskdef>

-  <taskdef resource="org/apache/catalina/ant/jmx/jmxaccessor.tasks">

-    <classpath>

-      <fileset file="${catalina.home}/lib/catalina-ant.jar"/>

-    </classpath>

-  </taskdef>

-  <typedef

-        name="jmxEquals"

-        classname="org.apache.catalina.ant.jmx.JMXAccessorEqualsCondition">

-    <classpath>

-      <fileset file="${catalina.home}/lib/catalina-ant.jar"/>

+      <fileset dir="${catalina.home}/lib" includes="*.jar"/>

     </classpath>

   </typedef>

-  <typedef

-        name="jmxCondition"

-        classname="org.apache.catalina.ant.jmx.JMXAccessorCondition">

+  <typedef resource="org/apache/catalina/ant/jmx/jmxaccessor.tasks">

     <classpath>

       <fileset file="${catalina.home}/lib/catalina-ant.jar"/>

     </classpath>