Allow mod_authnz_ldap authorization functionality to be used without requiring...

Allow mod_authnz_ldap authorization functionality to be used without requiring the user to also be authenticated through mod_authnz_ldap. This allows other authentication modules to take advantage of LDAP authorization only [PR 28253]

Submitted by: Jari Ahonen [jah progress.com]
Reviewed by: Brad Nicholes


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@105669 13f79535-47bb-0310-9956-ffa450edef68