Stop using a custom cache directory, and stop deleting the cache immediately. Also clean up related code.
Stop using a custom cache directory, and stop deleting the cache immediately. Also clean up related code.

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