willDestroy() {
              if (window.EmberInspector.owner === instance) {
                window.EmberInspector.destroyContainer();
                window.EmberInspector.clear();
              }
              return this._super.apply(this, arguments);
            }
This is a wrapper for `ember-debug.js`
 Wraps the script in a function,
 and ensures that the script is executed
 only after the dom is ready
 and the application has initialized.

 Also responsible for sending the first tree.