/**
 * @module Joy.Behaviour
 */
(function(J) {
  /**
   * TODO: Wouldn't it be nice?
   */
  var Physics = J.Behaviour.extend({
    INIT: function (options) {},
    UPDATE: function () {}
  });

  J.Behaviour.Physics = Physics;
})(Joy);

Add Physics placeholder. Planned to be implemented soon.
Add Physics placeholder. Planned to be implemented soon.
