Sync environment with legacy registry.

Author: pacchettibotti

new-packages.json

@@ -83,6 +83,7 @@
   "purescript-elmish-testing-library": "https://github.com/collegevine/purescript-elmish-testing-library.git",
   "purescript-elmish-time-machine": "https://github.com/mcordova47/purescript-elmish-time-machine.git",
   "purescript-env-names": "https://github.com/joellefkowitz/env-names.git",
+  "purescript-environment": "https://github.com/joellefkowitz/environment.git",
   "purescript-envparse": "https://github.com/srghma/purescript-envparse.git",
   "purescript-erlps-core": "https://github.com/erlscripten/erlps-core.git",
   "purescript-eta-conversion": "https://github.com/pujoheadsoft/purescript-eta-conversion.git",