Author: DangHieu1407
MDL-80682 core_question: Question version information should be clearer
http://git.moodle.org/gw?p=moodle.git;a=commit;h=013a3085b05e4686cb0bacdb174f0e6c6e266d26
http://github.com/moodle/moodle/commit/013a3085b05e4686cb0bacdb174f0e6c6e266d26
+ 5.0 en [history,qbank_viewcreator]