Author: David Mudrák
MDL-40080 Remove unused strings from the core_hub subsystem
http://git.moodle.org/gw?p=moodle.git;a=commit;h=48919dba12cbddb0dc59e5a18096db29822cde24
http://github.com/moodle/moodle/commit/48919dba12cbddb0dc59e5a18096db29822cde24
- 2.4 en [publishonmoodleorg,core_hub]
- 2.4 en [shareonmoodleorg,core_hub]