Git commits in Moodle 2.8.6 by Tony Butler

commit e8062e2cfe2082aa4f7d0e29154d52802614467f
Author: Tony Butler <tonyjbutler@gmail.com>
Date:   Mon, 20 Apr 2015 19:24:04 +0800
Tag:    v2.8.6

MDL-49933 mod_assign: Sort marker select lists alphabetically by name