improve question tab: get all answer domains and new answer domain types
next step manage question: display info from database
* adjust toArray() so that information is properly send to form
* adjust formArray() so that information from Form is match to model, but not correct yet (notice warning, when activating save)
* adjusted form/answerDomain/Answerdomain*.php: id-element conflicts with question-id element
* extend data.yml add questionnaireElement->options (presentationInfo, override answerDomain info)