Developer credits
Git commits in Moodle 2.7.8 by Jordi Pujol Ahulló
commit 16d070960d088834d0cc611e8fd5c631e954c485 Author: Jordi Pujol Ahulló <jordi.pujol@urv.cat> Date: Tue, 24 Mar 2015 18:15:46 +0800 Tag: v2.7.8 MDL-49641 repository_dropbox: preventing poor performance.