Git commits in Moodle 2.1.8 by Frederic Massart

commit 76c590c0aaca8e58cb97fbe234ee02449e1a6a61
Author: Frederic Massart <fred@moodle.com>
Date:   Wed, 25 Jul 2012 15:29:47 +0800
Tag:    v2.1.8

MDL-34507 Filepicker: Repositories with specific filetypes are displayed when expected

commit e1abf003eedd5cb04dfe8de723c7797a21764ed2
Author: Frederic Massart <fred@moodle.com>
Date:   Thu, 28 Jun 2012 09:32:13 +0800
Tag:    v2.1.8

MDL-29470 Backup: fixed unexpected next automated backup date