Git commits in Moodle 2.7.2 by Amanda Doughty

commit b1325427ecefb23002d3c79a7222e98f3995c0fb
Author: Amanda Doughty <amanda.doughty.1@city.ac.uk>
Date:   Thu, 21 Aug 2014 20:13:15 +0800
Tag:    v2.7.2

MDL-46619 Forum: author showing in Q and A forum