Author: Tim Hunt
MDL-42309 typo: fix reponse -> response throughout Moodle.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=ef37c13e292608d70c8032fd1a9b7cafb8f4b1c5
http://github.com/moodle/moodle/commit/ef37c13e292608d70c8032fd1a9b7cafb8f4b1c5
+ 2.4 en [manynumerical,qtype_numerical]