func Classic() *Macaron {
	m := New()
	m.Use(Logger())
	m.Use(Recovery())
	m.Use(Static("public"))
	return m
}
func Classic() *Macaron {
	m := New()
	m.Use(Logger())
	m.Use(Recovery())
	m.Use(Static("public"))
	return m
}
// Classic creates a classic Macaron with some basic default middleware:
// macaron.Logger, macaron.Recovery and macaron.Static.