Git commits in Moodle 3.6.4 by Michael Hawkins

commit a8c51871f4856ac1a6e9883a2d4309c6c54346f8
Author: Michael Hawkins <michaelh@moodle.com>
Date:   Mon, 18 Mar 2019 15:23:59 +0800
Tag:    v3.6.4

MDL-61738 messageinbound: Fix quota checks & filesize for email uploads