cakephp/cakephp — pull request #1509 by ravage84 (2013-08-12 10:53:55+00:00)
Title: Fixed statement about Security:hash's salt parameter

Just nitpicking, but it prepends the salt, not appends it:
https://github.com/cakephp/cakephp/blob/master/lib/Cake/Utility/Security.php#L120