message: Use _model_ property as initial state, if _state_ property is undefined
diff: @@ -90,6 +90,7 @@ import app, { App } from './app';
  this.state_changed = options.event && (options.event.name || 'state_changed');
  this.global_event = options.global_event;
  this.add_actions();
  + if (this.state === undefined) this.state = this['model'];
  this.push_state(this.state);
  return this;
  }
  