from preamble:

"Change Set:		GeeMailScrollTrigger-nk
Date:			20 July 2003
Author:			Ned Konz

This adds eToy script triggers to the GeeMailMorph so that morphs can
have scripts fired on being scrolled into or out of view.

If you define scripts named scrolledIntoView and/or scrolledOutOfView,
these will be called when the associated Morph gets scrolled into or out
of view.

Every step time, this is what happens:
For each submorph of thePasteUp that has just been scrolled into view,
fire the script named #scrolledIntoView, if any.
	For each submorph of thePasteUp that has just been scrolled out of
view, fire the script named #scrolledOutOfView, if any.

This CS also removes an unused instVar named #theTextMorph.
"!
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