README: Add Tests Column (#605)
README: Add Tests Column (#605)

* add tests column

* add finished tests

Chipe1/aima-python,Chipe1/aima-python,jo-tez/aima-python,aimacode/aima-python,jo-tez/aima-python,SnShine/aima-python,aimacode/aima-python,SnShine/aima-python