[Seaside] what became of clearDelegate and where's my root

[radoslav hodnicak]

Af far as I remember the discussion about components declaring their
#children, one of the arguments was to have #clearDelegate work in a clean
manner. It's not obvious to me how to implement such method in 2.5 in the
presence of decorations and separate render loops...

Another problem I have is that in seaside 2.3 I could access the root
component via session, now the render loop (with its root) isn't stored
anywhere (I guess a state holder in WAMain subclass would do?). I need to
access root to simulate user actions that result in the same state of the
application as if a real user clicked the links.

rado
-- 
gentleman, n. - a man who knows how to blog, but doesn't