Git commits in Moodle 3.2.6 by David Castro

commit 261af24e6100c98b5d184053ca32b11400e6be84
Author: David Castro <david.castro@blackboard.com>
Date:   Fri, 27 Oct 2017 03:55:06 +0800
Tag:    v3.2.6

MDL-60605 assignment: Added some styles to fix spacing in YUI file tree