Git commits in Moodle 2.9.0 by Jerome Mouneyrac

commit 09ca18a47ecc7ece09d224eb71ef275526a27539
Author: Jerome Mouneyrac <jerome@mouneyrac.com>
Date:   Mon, 05 Aug 2013 14:07:03 +0800
Tag:    v2.9.0-beta

MDL-41026 webservices: use correct param format in external apis