Git commits in Moodle 2.6.3 by Mark Nelson

commit 55a579c960a0fb23db36a452cc18e5caed4d855c
Author: Mark Nelson <markn@moodle.com>
Date:   Mon, 14 Apr 2014 09:41:58 +0800
Tag:    v2.6.3

MDL-45071 mod_quiz: retrieve all the name fields when deleting a user override

commit 1b1350947eca7a63cadf93bc9d0f6ec3bee457b4
Author: Mark Nelson <markn@moodle.com>
Date:   Wed, 09 Apr 2014 15:00:25 +0800
Tag:    v2.6.3

MDL-42462 mod_feedback: added $OUTPUT to list of global variables used to avoid error

commit d27dadca87dc341191aa09c8d9a8bfcdac8fdc64
Author: Mark Nelson <markn@moodle.com>
Date:   Sat, 29 Mar 2014 08:00:33 +0800
Tag:    v2.6.3

MDL-44746 core_events: minor changes to the user_deleted event

commit 12d0bf448f7bb862c2d9e8e3c4a05d99ef44a97e
Author: Mark Nelson <markn@moodle.com>
Date:   Sat, 29 Mar 2014 07:38:29 +0800
Tag:    v2.6.3

MDL-44746 core_events: removed incorrect use of snapshot