[Seaside] Appending to list ofmodelobjects&updating(sub)component list with scriptaculous /

[itsme213]

Thanks so much for your help, Lukas. I'm sure I will have more questions :-)

> Scripts in AJAX update actions do not get evaluated, unless you tell
> script.aculo.us to do so. This means in you need to add to your
> ajax-update action "evalScripts: true" and the behavior will persist.
> 
> I attached a change-set that fixes this problem and that patches two
> other methods to make it work with the latest version of Seaside and
> script.aculo.us.