message: Remove assign on createNewArray in multiple text question
diff: @@ -258,7 +258,7 @@ export class QuestionMultipleTextModel extends Question
  constructor(public name: string) {
  super(name);
  var self = this;
  - this.items = this.createNewArray("items", function(item: any) {
  + this.createNewArray("items", function(item: any) {
  item.setData(self);
  });
  this.registerFunctionOnPropertyValueChanged("items", function() {
  