Git commits in Moodle 3.2.6 by Ryan Wyllie

commit 9f021bd5876c41f43bb0243b9566278edad2d795
Author: Ryan Wyllie <ryan@moodle.com>
Date:   Tue, 17 Oct 2017 16:14:53 +0800
Tag:    v3.2.6

MDL-60489 javascript: add animations to modal setBody

commit ad445893db1a2de600bbe104b2e4733e00d0469a
Author: Ryan Wyllie <ryan@moodle.com>
Date:   Wed, 06 Sep 2017 13:24:21 +0800
Tag:    v3.2.6

MDL-59399 atto: make media plugin shortform explandable

commit 9648379ea2622cec1701ae7b5873ba3aaad9e01e
Author: Ryan Wyllie <ryan@moodle.com>
Date:   Mon, 24 Jul 2017 14:53:32 +0800
Tag:    v3.2.6

MDL-60052 javascript: fix large styling for modals