Cabal revisions of pretty-show-1.6.8.1

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

 name:           pretty-show version:        1.6.8.1+x-revision: 1 category:       Text  synopsis:       Tools for working with derived `Show` instances and generic     Paths_pretty_show   build-depends:     array          >= 0.2  &&  < 2,-    base           >= 3    &&  < 5,+    base           >= 4.5  &&  < 5,     haskell-lexer  >= 1    &&  < 2,     pretty         >= 1    &&  < 2,     filepath, source-repository head   type:     git   location: git://github.com/yav/pretty-show.git--

 name:           pretty-show version:        1.6.8.1-x-revision: 1+x-revision: 2 category:       Text  synopsis:       Tools for working with derived `Show` instances and generic   CHANGELOG  library+  -- Prelude exports Semigroup.<>+  build-depends: base <4.11+   exposed-modules:     Text.Show.Pretty   other-modules: