URL rewriting i Resin 3.0

Hvordan slår man det til???

resin.conf:
------------------------
<!--
  - Temporary minimal resin.conf during 3.0 refactoring.
  -->
<resin xmlns="http://caucho.com/ns/resin">
  <!--
    - Logging configuration for the JDK logging API.
    -->
  <log id='' level='info' path='stderr:' timestamp='[%H:%M:%S.%s] '/>

  <!--
    - For production sites, change dependency-check-interval to something
    - like 60s, so it only checks for updates every minute.
    -->
  <dependency-check-interval>2s</dependency-check-interval>

  <!--
    - You can change the compiler to "javac" or jikes.
    - The default is "internal" only because it's the most
    - likely to be available.
    -->
  <javac compiler="internal" args=""/>

  <!--
    - Sample database pool configuration
    - The JDBC name is java:comp/env/jdbc/test
    -->
  <database>
    <name>jdbc/test</name>
    <driver-class>com.caucho.jdbc.mysql.Driver</driver-class>
    <driver-url>jdbc:mysql_caucho://localhost:3306/test</driver-url>
    <user></user>
    <password></password>
    <max-connections>20</max-connections>
    <max-idle-time>30s</max-idle-time>
  </database>

  <server>
    <!-- The http port -->
    <http id='' host='*' port='8080'/>

    <!--
      - SSL port configuration:
      -
      - <http port=8443>
      -  <openssl>
      -    <certificate-file>keys/gryffindor.crt</certificate-file>
      -    <certificate-key-file>keys/gryffindor.key</certificate-key-file>
      -    <password>test123</password>
      -  </openssl>
      - </http>
      -->

    <!--
      - The local cluster, used for load balancing and distributed
      - backup.
      -->
    <cluster>
      <srun id='' host='127.0.0.1' port='6802'/>
    </cluster>

    <!--
      - If starting bin/resin as root on Unix, specify the user name
      - and group name for the web server user.
      -
      - <user-name>resin</user-name>
      - <group-name>resin</group-name>
      -->

    <!--
      - Default host configuration applied to all virtual hosts.
      -->
    <host-default>
      <class-loader>
        <!--
          - If true, the classloader order follows the Servlet spec.
          - If false, the classloader order follows the JDK spec.
          -->
        <servlet-hack>false</servlet-hack>

        <compiling-loader path='webapps/WEB-INF/classes'/>
        <library-loader path='webapps/WEB-INF/lib'/>
      </class-loader>

      <!--
        - With another web server, like Apache, this can be commented out
        - because the web server will log this information.
        -->
      <access-log path='logs/access.log'
            format='%h %l %u %t "%r" %s %b "%{Referer}i" "%{User-Agent}i"'
            rollover-period='1W'/>

      <!-- creates the webapps directory for .war expansion -->
      <web-app-deploy path='webapps'/>
    </host-default>

    <!-- includes the web-app-default for default web-app behavior -->
    <resin:include href="app-default.xml"/>

    <!-- configures the default host, matching any host name -->
    <host id=''>
      <document-directory>doc</document-directory>

      <!-- configures the root web-app -->
      <web-app id='/'>
        <!-- adds xsl to the search path -->
        <class-loader>
          <simple-loader path="$host-root/xsl"/>
        </class-loader>

        <servlet-mapping url-pattern="/servlet/*" servlet-name="invoker"/>
      </web-app>
    </host>
  </server>
</resin>