from preamble:

"Change Set:		PluggableButton Tweak
Date:			14 February 2002
Author:			Bijan Parsia

Adds the ability to have actions with arguments. I didn't test the View
at all, but the code is exactly the same in both.

PluggableButtonView>>performAction didn't have the askBeforeChanging
test. That should probably go in no matter what.

Oh, this recompiled both PluggableButton classes."!
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