Developer credits
Git commits in Moodle 2.9.9 by Juan Leyva
commit 0ee30fc5b847e1e35824eb3b5e5ca391acf1aa34 Author: Juan Leyva <juanleyvadelgado@gmail.com> Date: Mon, 07 Nov 2016 20:46:11 +0800 Tag: v2.9.9 MDL-56268 webservice: Format backtrace to avoid display private datawq
commit f01632affad0c9cc3c007b1aafc63597f9dcdc1e Author: Juan Leyva <juanleyvadelgado@gmail.com> Date: Thu, 22 Sep 2016 17:52:11 +0800 Tag: v2.9.9 MDL-56065 user: Fix update_users Web Service