fixed bug in conditinal question (questionChoice)
fixed bug in validation of subquestion
change in questionYN radioField to MyRadioField
update survey como son ...
update rendering showquestions
fixed bug,now decision5 is answer choice, no answeryn
fixed feedback, now decision5 use container no choice, and answer type Choice (before yn)
fixed bug, in game, the answer is in AnswerText
in answerNumeric save the position of answer.
Before the question was of type text, now type Choice
update survey
add logic to feedback (when finished the survey, show feedback depend of answer)