route.go
func (a *App) Routes() RouteList {
	if a.root != nil {
		return a.root.routes
	}
	return a.routes
}
func (a *App) Routes() RouteList {
	if a.root != nil {
		return a.root.routes
	}
	return a.routes
}
// Routes returns a list of all of the routes defined
// in this application.