cakephp/cakephp — pull request #1496 by ravage84 (2013-08-08 19:12:18+00:00)
Title: Removed else clauses after redirects and added return before redirect() ...

...and flash() calls

As discussed here:
https://github.com/cakephp/docs/commit/553f148ae533b382eee670b348a02fd19f064ffb#commitcomment-3818946