v1.3.5

Adds Handlers.NewSubHandlers() which returns a wrapper

// NewSubHandlers returns a new Handlers object which wraps the receiver.
// It can be used to override or extend h, without modifying h.
// For example, it could be used to expose an extra set of operations to certain sockets,
// like signed-in users.
func (h *Handlers) NewSubHandlers() *Handlers