Finish chapter "Lists, tables and trees"

[koendehondt]

• Replaced all images except Moose image
• Tried all examples
• Improved text

[Ducasse]

I will have a look.

[Ducasse]

Are you sure about this asStringOrText (it looks not really nice to my eyes)?

[koendehondt]

Are you sure about this asStringOrText (it looks not really nice to my eyes)?

Yes, I am sure. I checked all the code, so also this part. I was surprised too 😄.

See SpListPresenter>>#initialize:

initialize

	super initialize.
	self initializeTSearchable.
	autoDeselect := true.
	allowToSelect := true.
	display := [ :object | object asStringOrText ]

[koendehondt]

@Ducasse I added all examples of this chapter to the code repo. See ListTableAndTreeExamples.
Doing so, I found a few issues in the text. I fixed them. See the latest commits.

[Ducasse]

In fact I would introduce a method that call Smalltalk globals allClasses because we should remove this Smalltalk variable in the future.