Git commits in Moodle 2.5.5 by Juan Leyva

commit 809a70be6bd4df76ce5a8beee4902ec5de319de6
Author: Juan Leyva <juanleyvadelgado@gmail.com>
Date:   Fri, 07 Feb 2014 18:27:31 +0800
Tag:    v2.5.5

MDL-44020 Add core_calendar_get_calendar_events function to the Moodle Mobile service