debugged the require_one and require_all linked list set up to make sure that...

debugged the require_one and require_all linked list set up to make sure that the lists are being created to match the logic that is layed out in the configuration file.  Also debugged the authz provider handling to make sure that the 'and/or' logic is being followed as the providers are checked and return the authorization result

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/authz-dev@359160 13f79535-47bb-0310-9956-ffa450edef68