text: /**
  
  A function that makes subclassing maria.Controller more compact.
  
  The following example creates a checkit.TodoController constructor
  function equivalent to the more verbose example shown in
  the documentation for maria.Controller.
  
      maria.Controller.subclass(checkit, 'TodoController', {
          properties: {
              onClickCheck: function () {
                  this.getModel().toggleDone();
              },
              onDblclickDisplay: function () {
                  this.getView().showEdit();
              },
              onKeyupInput: function () {
                  var view = this.getView();
                  if (checkit.isBlank(view.getInputValue())) {
                      view.hideToolTip();
                  } else {
                      view.showToolTip();
                  }
              },
              onKeypressInput: function (evt) {
                  if (evt.keyCode === 13) {
                      this.onBlurInput();
                  }
              },
              onBlurInput: function () {
                  var view = this.getView();
                  var value = view.getInputValue();
                  view.hideToolTip();
                  view.showDisplay();
                  if (!checkit.isBlank(value)) {
                      this.getModel().setContent(value);
                  }
              }
          }
      });
  
  */
  maria.Controller.subclass = function () {
      maria.subclass.apply(this, arguments);
  };
  