Author: Frederic Massart
MDL-45902 navigation: Moving repositories to the preferences
Part of MDL-45774
http://git.moodle.org/gw?p=moodle.git;a=commit;h=8309caa64334479695258e0f0b82071ce0788592
http://github.com/moodle/moodle/commit/8309caa64334479695258e0f0b82071ce0788592
+ 2.9 en [manageinstances,core_repository]