Git commits in Moodle 2.5.6 by Michael Woods

commit 5dd47fa9e5080fdc159891624546d917c1e4e85a
Author: Michael Woods <michael.woods@flinders.vic.edu.au>
Date:   Wed, 16 Apr 2014 13:32:54 +0800
Tag:    v2.5.6

MDL-41975 repository_alfresco: Ensure Moodle sends GMT time to Alfresco