[Cuis-dev] New layout algorithms

[Dan Norton]

Hi folks,

When I find deprecated methods being sent in my code it is not always
obvious what to use instead. Now that methods are deprecated in
LayoutMorph and LayoutSpec, I think it would help if the "self flag:
#deprecated" statement said something like this (in LayoutMorph):

padding

	self flag: #deprecated.  "Use axisEdgeWeight instead"
	^ padding

 - Dan