url with trailingslash /user/100/ match Path: "/user/:id" shoud return 404

[tablecell]

package main

import (
	"github.com/zpatrick/fireball"
	"net/http"
)

func index(c *fireball.Context) (fireball.Response, error) {
	return fireball.NewResponse(200, []byte("Hello, World!"), nil), nil
}

func main() {
	indexRoute := &fireball.Route{
		Path: "/user/:id",
		Handlers: fireball.Handlers{
			"GET": index,
		},
	}

	routes := []*fireball.Route{indexRoute}
	app := fireball.NewApp(routes)
	http.ListenAndServe(":8000", app)
}

$ curl http://localhost:8000/user/100/
Hello, World!

package main
import (
    "fmt"
    "net/http"
)
func main() {
    http.HandleFunc("/user/100", func (w http.ResponseWriter, r *http.Request) {
        fmt.Fprintf(w, "Welcome to my website!")
    })
   http.ListenAndServe(":80", nil)
}

$ curl http://localhost:80/user/100/
404 page not found