- They are neither considered internally nor in tests. And when they are accidently considered, they cause tests to fail.
- Developers can easily set debugging names themselves whenever needed.
This helps us support special cases such as ASScrollNode correctly driving the -layout
method for subclasses even though it is based on UIScrollView & can't use _ASDisplayView.
I suspect this will be useful for ASCollectionNode and ASTableNode as well, which would
allow nesting those classes inside of other collections / tables (e.g. horizontal
unit within a vertical unit).
