public function successfullyinstalled()
    {
        // Return 410 Gone if this site is not actually a fresh installation
        if (!file_exists(PUBLIC_PATH . '/install.php')) {
            $this->httpError(410);
        }

        // TODO Allow this to work when allow_url_fopen=0
        if (isset($_SESSION['StatsID']) && $_SESSION['StatsID']) {
            $url = 'http://ss2stat.silverstripe.com/Installation/installed?ID=' . $_SESSION['StatsID'];
            @file_get_contents($url);
        }

        global $project;
        $data = new ArrayData([
            'Project' => Convert::raw2xml($project),
            'Username' => Convert::raw2xml($this->getRequest()->getSession()->get('username')),
            'Password' => Convert::raw2xml($this->getRequest()->getSession()->get('password')),
        ]);

        return [
            "Title" =>  _t(__CLASS__ . ".INSTALL_SUCCESS", "Installation Successful!"),
            "Content" => $data->renderWith([
                'type' => 'Includes',
                'Install_successfullyinstalled',
            ]),
        ];
    }