Add Dict.{filter(WithKey),partition(WithKey)}
Add Dict.{filter(WithKey),partition(WithKey)}

Not quite working - need to work out why the compiler thinks these new
functions are not in scope.

5outh/Elm,Axure/elm-compiler,laszlopandy/elm-compiler,pairyo/elm-compiler,mgold/Elm,JoeyEremondi/elm-pattern-effects