Author: Charles Fulton
MDL-29129 wiki: fix a hardcoded string
http://git.moodle.org/gw?p=moodle.git;a=commit;h=9ff5e8690957f6d4012a09ed77d8c44847ca3015
http://github.com/moodle/moodle/commit/9ff5e8690957f6d4012a09ed77d8c44847ca3015
+ 2.4 en [pagename,mod_wiki]