Author: Mark Nelson
MDL-57732 mod_choice: added action events
Part of MDL-55611 epic.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=213dcf5191db0ae8c7505d1c4a1cf1b251538ca8
http://github.com/moodle/moodle/commit/213dcf5191db0ae8c7505d1c4a1cf1b251538ca8
+ 3.3 en [viewchoices,mod_choice]