Upgrade to later version of jetty and add jetty-client jar to support Kerberos

git-svn-id: https://svn.apache.org/repos/asf/manifoldcf/trunk@1881997 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/build.xml b/build.xml
index 8e627c6..60d5e38 100644
--- a/build.xml
+++ b/build.xml
@@ -31,7 +31,7 @@
 
     <property name="javax-activation.version" value="1.2.0"/>
     <property name="hsqldb.version" value="2.3.2"/>
-    <property name="jetty.version" value="9.2.3.v20140905"/>
+    <property name="jetty.version" value="9.4.25.v20191220"/>
     <property name="httpclient.version" value="4.5.8"/>
     <property name="httpmime.version" value="4.5.8"/>
     <property name="httpcore.version" value="4.4.10"/>
@@ -1394,6 +1394,10 @@
         <mkdir dir="lib"/>
         <property name="jetty-package" value="org/eclipse/jetty"/>
         <antcall target="download-via-maven"><param name="project-path" value="${jetty-package}"/><param name="artifact-version" value="${jetty.version}"/><param name="target" value="lib"/>
+            <param name="artifact-name" value="jetty-client"/>
+            <param name="artifact-type" value="jar"/>
+        </antcall>
+        <antcall target="download-via-maven"><param name="project-path" value="${jetty-package}"/><param name="artifact-version" value="${jetty.version}"/><param name="target" value="lib"/>
             <param name="artifact-name" value="jetty-jndi"/>
             <param name="artifact-type" value="jar"/>
         </antcall>
diff --git a/pom.xml b/pom.xml
index 8a381dd..aa4bfb0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -48,7 +48,7 @@
     <postgresql.version>42.1.3</postgresql.version>
     <mysql.version>5.1.47</mysql.version>
     <hsqldb.version>2.3.2</hsqldb.version>
-    <jetty.version>9.2.3.v20140905</jetty.version>
+    <jetty.version>9.4.25.v20191220</jetty.version>
     <jetty-jsp-jdt.version>2.3.3</jetty-jsp-jdt.version>
     <jetty-schemas.version>3.1.M0</jetty-schemas.version>
     <mail.version>1.4.5</mail.version>