Pentaho 5.0.1 CE LDAP integration?

Does anyone have a good list of the files that need to be modified in order to use LDAP authentication?

Been using this combination of guides to work through:
http://infocenter.pentaho.com/help/index.jsp
http://forums.pentaho.com/showthread...ntaho-5-0-1-CE

I still receive this error on startup:

Error creating bean with name 'jcrSessionFactory' defined in file [/opt/biserver-ce/pentaho-solutions/system/repository.spring.xml]: Invocation of init method failed; nested exception is javax.jcr.LoginException: LoginModule ignored Credentials

Any help is greatlly appreciated!:)