Poll.constructor (question, creator)
constructor function for poll objects

Sourcecode in Poll/objectFunctions.js:
1:   function constructor(question, creator) {
2:      this.question = question;
3:      this.creator = creator;
4:      this.closed = 0;
5:      this.createtime = this.modifytime = new Date();
6:      return this;
7:   }