Author: Luca Bösch
MDL-63573 core_user: remove 'With selected users...' help icon.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=8df785f9e9c65ef7eafc644cb62f1e0c97f8dbf6
http://github.com/moodle/moodle/commit/8df785f9e9c65ef7eafc644cb62f1e0c97f8dbf6
- 3.7 en [withselectedusers_help,core]