Cabal revisions of gitlib-3.1.2

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

 Name:          gitlib Version:       3.1.2+x-revision: 1 Synopsis:      API library for working with Git repositories License-file:  LICENSE License:       MIT           base                 >= 3 && < 5         , base16-bytestring    >= 0.1.1.5         , bytestring           >= 0.9.2.1-        , conduit              >= 1.2.8-        , conduit-combinators  >= 1+        , conduit              >= 1.3+        , conduit-combinators  >= 1.3         , containers           >= 0.4.2.1         , directory            >= 1.1.0.2         , exceptions           >= 0.5