Redirect stderr to stdout in shell cron example.
[ja] Follow up #531
Merge pull request #533 from cakephp-fr/master

[fr] Clarify timeout vs cookieTimeout
Merge pull request #532 from Phally/patch-2

Redirect stderr to stdout in shell cron example.
[ja] follow up #532
coding standards cleanup
Merge pull request #534 from suzuki/feature/ja-follow-up-532

[ja] follow up #532
Merge pull request #535 from suzuki/feature/ja-follow-531

[ja] Follow up #531