LDAP integration with Appfuse2.0

Hi,
 I was trying to integrate the LDAP with the appfuse code. I have the JSF archtype project and was trying to add the LDAP. I tired the tutorial which is under the location http://appfuse.org/display/APF/LDAP+Authentication but that does not seems to be working. The document is based on the acegi security and appfuse 1.9. Is there any document/tutorial for appfuse 2.0 and spring security?

Please share if there is any information regarding the LDAP integration with Appfuse2.0

Looking forward for an early reply.

Regards,
Prabesh