Author: Tim Hunt
MDL-35003 questions: remove stray full stop after correct answer.
In a few situations, this full stop makes things a bit more grammatical,
but there are many other situations where it causes problems. So, on
balance we will remove it.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=9c2e178e2fd435c52abaf781f58eb6aa9ff5bf9b
http://github.com/moodle/moodle/commit/9c2e178e2fd435c52abaf781f58eb6aa9ff5bf9b
+ 2.4 en [correctansweris,qtype_match]
+ 2.4 en [correctansweris,qtype_multichoice]
+ 2.4 en [correctansweris,qtype_shortanswer]