Author: Nadav Kavalerchik
MDL-50011 qtype_multichoice: add settings (defaults for new questions)
http://git.moodle.org/gw?p=moodle.git;a=commit;h=06bedaf83f85e16c74ccb5145c268373f8a20a47
http://github.com/moodle/moodle/commit/06bedaf83f85e16c74ccb5145c268373f8a20a47
+ 3.4 en [answerhowmany_desc,qtype_multichoice]
+ 3.4 en [answernumbering_desc,qtype_multichoice]
+ 3.4 en [shuffleanswers_desc,qtype_multichoice]