Author: jerome mouneyrac
community block MDL-24825 fix 'community search' crumbtrail
http://git.moodle.org/gw?p=moodle.git;a=commit;h=34613fb84a909d073a7bda77265f3a28df1c6ca5
http://github.com/moodle/moodle/commit/34613fb84a909d073a7bda77265f3a28df1c6ca5
- 2.0 en [addedtoblock,core_hub]