Cabal revisions of rere-0.1

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

 cabal-version:      2.2 name:               rere version:            0.1+x-revision:         1 synopsis:   Regular-expressions extended with fixpoints for context-free powers      , transformers  ^>=0.3.0.0 || ^>=0.4.2.0 || ^>=0.5.2.0    -- other dependencies-  build-depends:    QuickCheck ^>=2.13.2+  build-depends:    QuickCheck ^>=2.13.2 || ^>=2.14    -- compat   if !impl(ghc >=7.10)