Author: Frederic Massart
MDL-42824 backup: Typo in description of setting backup_general_questionbank
http://git.moodle.org/gw?p=moodle.git;a=commit;h=eb59e0ed3bc53a4808d497323d96666f43d8597a
http://github.com/moodle/moodle/commit/eb59e0ed3bc53a4808d497323d96666f43d8597a
+ 2.6 en [configgeneralquestionbank,core_backup]