Developer credits
Git commits in Moodle 2.4.x by Lalit Khattar
commit 9dc58f9b2656bf8e638070aa45debf3bc59d4381 Author: Lalit Khattar <luckyk1592@gmail.com> Date: Mon, 07 Jan 2013 01:05:00 +0800 Tag: v2.4.3 MDL-34724 Accessibility: At the bottom of Messaging settings page put the label of the checkboxes in <label>