@@ -48,6 +48,7 @@ type ProtoDriver interface {

 	// String returns a string representation of this driver.

 	String() string

 	// Create creates a new, empty, filesystem layer with the

+	// specified id and parent. Parent may be "".

 	Create(id, parent string) error

 	// Remove attempts to remove the filesystem layer with this id.

 	Remove(id string) error