Cabal revisions of gpio-0.1.0.0

Hackage metadata revisions edit the .cabal file after upload; each diff below is one revision.

 name:                gpio version:             0.1.0.0+x-revision: 1 synopsis:            Simple project template from stack description:         Please see README.md homepage:            http://github.com/githubuser/gpio#readme       KindSignatures DataKinds GADTs   build-depends:       base >= 4.5 && < 5,-      basic-prelude,+      basic-prelude < 0.6,       string-conversions,       monad-control