Cabal revisions of pipes-zlib-0.1.0

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

 Name: pipes-zlib Version: 0.1.0+x-revision: 1 License: BSD3 License-file: LICENSE Author: Paolo Capriotti  Library     Build-Depends:-        base (== 4.*),+        base (>= 4 && < 4.15),         transformers (>= 0.2 && < 0.4),         pipes-core (== 0.1.*),         bytestring (== 0.9.*),