function server() {
		return new Promise((resolve, reject) => {
			return app
				.set('port', options.port)
				.set('view engine', 'html')
				.use(Express.static(path.join(__dirname, '/ux')))
				.use('/', function (req, res) {
					res.redirect('/WebFrontEndStack.htm?locale=' + req.query.locale);
				})
				.listen(options.port, function () {
					console.info('Express started on: http://127.0.0.1:' + options.port);
					resolve(app);
				});
		});
	}
To start an express server
@return Promise<any>