Author: Juan Leyva
MDL-58415 mod_lesson: Handle correctly review mode
http://git.moodle.org/gw?p=moodle.git;a=commit;h=0fc1f24b12a46b49a3bd750d73c3e5ca6b87d9d5
http://github.com/moodle/moodle/commit/0fc1f24b12a46b49a3bd750d73c3e5ca6b87d9d5
+ 3.3 en [studentoutoftimeforreview,mod_lesson]