Clean up Transform/Replace.hs. Switch the environment from a (String -> String) to a (Map String String).
Clean up Transform/Replace.hs. Switch the environment from a (String -> String) to a (Map String String).

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