Add tests for the ufind function
Add tests for the uunion operation
Exclude core find, rename accordingly
Simplify tests to test all the values
Align the refer's
Add an empty test ns for game.connect
Fill out the tests for connected components
Make tests easily changeable for multiple implementations
Specify prior-neighbours better, and add tests
Eliminate all but one binding form in tests
Add tests for label-for-point
Change what part of labeling is named as a function
Test the classical connected-components algorithm as well
Add tests for union-find that exposes the infinite recursion
Make tests pass with new behaviour
Fix union find test expectation
Add another connected components test case
Collection last in connected-components interface fn
Start adding some of the graphics utilities from the book
Add some tests for get-pixels