Add a script to update embed-jetty jars

embed-jetty/update.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+version=$1
+output_dir=`dirname $0`
+git rm -f ${output_dir}/jetty-*.jar
+for name in 'io' 'servlet' 'xml' 'continuation' 'security' 'util' 'http' 'server' 'webapp'
+do
+  jar_filename="jetty-${name}-${version}.jar"
+  wget "http://repo1.maven.org/maven2/org/eclipse/jetty/jetty-${name}/${version}/${jar_filename}" -O ${output_dir}/${jar_filename}
+done
+git add ${output_dir}/*.jar
+git commit