#A4##Persist######PersistFile##########PersistStorage######load########storage##Storage######save########storage##Storage######same_as_loaded##boolean##########PersistStorage is implemented by BonoboObjects. The methods are used by Bonobo and the container applications to manipulate the storage of a componet##@storage: the storage to load from The bonobo_object should load its state from the @storage provided##@storage: The storage in which to save the state of the bonobo_object @same_as_loaded: if TRUE, this means the object is being saved to the same source used to load the object BonoboObjects should save their sate in the @storage##PersistStream#########