cakephp/cakephp — pull request #889 by ADmad (2012-10-02 15:00:36+00:00)
Title: Allow throwing UnauthorizedException instead of redirection upon unauth...

...orized access attempt.

Refs [#591](http://cakephp.lighthouseapp.com/projects/42648/tickets/591-inconsistent-redirect-behaviour-by-auth-acl#ticket-591-4)