void Awake()
 {
     DontDestroyOnLoad(this);
     xmlPath = Application.dataPath + "/Questions.xml";
     if (System.IO.File.Exists(xmlPath))
     {
         qContainer = QuestionContainer.Load(xmlPath);
         qCount     = qContainer.Questions.Count;
         nextID     = qContainer.Questions [qCount - 1].qID + 1;
     }
     else
     {
         qContainer = new QuestionContainer();
         qCount     = 0;
         nextID     = 1;
     }
     nextGameQuestions = new List <Question> (qContainer.Questions);
 }
 public void updateQManager()
 {
     qContainer = QuestionContainer.Load(xmlPath);
 }