When using Digest Authentication the passwords do not need to be md5 …

…hashed. Removed incorrect comment.

Fixes #733

Signed-off-by: mark_story <mark@mark-story.com>

cake/libs/controller/components/security.php

@@ -106,7 +106,6 @@ class SecurityComponent extends Object {
 	var $loginOptions = array('type' => '', 'prompt' => null);
 /**
  * An associative array of usernames/passwords used for HTTP-authenticated logins.
- * If using digest authentication, passwords should be MD5-hashed.
  *
  * @var array
  * @access public
@@ -690,4 +689,4 @@ function _callback(&$controller, $method, $params = array()) {
 	}
 }
 
-?>
+?>