Developer credits
Git commits in Moodle 2.9.0 by Charles Fulton
commit 671d105e9f0fde35c937e32203b9a9d8f58e5089 Author: Charles Fulton <fultonc@lafayette.edu> Date: Thu, 08 Jan 2015 00:12:41 +0800 Tag: v2.9.0-beta MDL-48765 enrol: do not use a non-breaking space as a separator
commit f8857122004869a8289b1f1992bc2cddead22af4 Author: Charles Fulton <mackensen@gmail.com> Date: Sun, 29 Jul 2012 04:43:10 +0800 Tag: v2.9.0-beta MDL-34627 feedback: Convert default format value during restore