Author: Ferran Recio
MDL-76848 core_courseformat: bulk availability
http://git.moodle.org/gw?p=moodle.git;a=commit;h=e6802896f7f1cd21b38ccbd12aa93f674d7ca4f8
http://github.com/moodle/moodle/commit/e6802896f7f1cd21b38ccbd12aa93f674d7ca4f8
+ 4.2 en [availability_show,core_courseformat]
+ 4.2 en [availability_show_help,core_courseformat]
+ 4.2 en [availability_hide,core_courseformat]
+ 4.2 en [availability_hide_help,core_courseformat]
+ 4.2 en [availability_stealth,core_courseformat]
+ 4.2 en [availability_stealth_help,core_courseformat]
+ 4.2 en [cmavailability,core_courseformat]
+ 4.2 en [sectionavailability,core_courseformat]