Author: Tim Hunt
MDL-50197 quiz editing: fix dialogue titles at the end of the quiz
http://git.moodle.org/gw?p=moodle.git;a=commit;h=ca79762ac4e810f01632a20d5b5252fc22ef905b
http://github.com/moodle/moodle/commit/ca79762ac4e810f01632a20d5b5252fc22ef905b
+ 2.9 en [addquestionfrombankatend,mod_quiz]
+ 2.9 en [addrandomquestionatend,mod_quiz]