Git commits in Moodle 2.9.0 by Oleg Demeshev

commit 741063b41c6afbcd9b3666b879c5df9cb8e7e722
Author: Oleg Demeshev <oleg.demeshev@totaralms.com>
Date:   Tue, 04 Nov 2014 07:52:19 +0800
Tag:    v2.9.0-beta

MDL-47993 calendar: Fix ical import Microsoft calendar issue