ClassyPrelude-0.1: Prelude replacement using classes instead of concrete types where reasonable

Index - >

>Prelude.Classy, Prelude.Math
>=Prelude.Classy, Prelude.Math
>=>Prelude.Classy, Prelude.Math
>>Prelude.Classy, Prelude.Math
>>=Prelude.Classy, Prelude.Math