extrapolate-0.4.6: generalize counter-examples of test properties

Index - :

:$Test.Extrapolate.Expr, Test.Extrapolate.Generalization, Test.Extrapolate.Generalizable, Test.Extrapolate.Core, Test.Extrapolate
:~:Test.Extrapolate.Expr, Test.Extrapolate.Generalization, Test.Extrapolate.Generalizable, Test.Extrapolate.Core
:~~:Test.Extrapolate.Expr, Test.Extrapolate.Generalization, Test.Extrapolate.Generalizable, Test.Extrapolate.Core