Git commits in Moodle 2.5.2 by Juan Leyva

commit 2500cd01b1891af104556fd66dc93d2c71037131
Author: Juan Leyva <juanleyvadelgado@gmail.com>
Date:   Thu, 11 Jul 2013 22:25:17 +0800
Tag:    v2.5.2

MDL-39563 Fixing mobilecssurl is not being returned in WebService, phpunit tests