Git commits in Moodle 2.6.5 by Jon Marthaler

commit 14a2ef282bf9c2ad8cf877dd5edb78fd1a2642e1
Author: Jon Marthaler <jmarthaler@gmail.com>
Date:   Thu, 21 Aug 2014 04:49:03 +0800
Tag:    v2.6.5

MDL-46539 assign calendar: Fix lastcron value for assign cron