Author: Daniel Neis Araujo
MDL-76242 core_contentbank: Hide/show unlisted content
http://git.moodle.org/gw?p=moodle.git;a=commit;h=92e10322d44d5d9873a29cfe61baff9ddb8fa834
http://github.com/moodle/moodle/commit/92e10322d44d5d9873a29cfe61baff9ddb8fa834
+ 4.5 en [displayunlisted,core_contentbank]