Cabal revisions of sets-0.0.2.2

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

 Name:                   sets Version:                0.0.2.2+x-revision: 1 Author:                 Athan Clark <athan.clark@gmail.com> Maintainer:             Athan Clark <athan.clark@gmail.com> License:                MIT                         Data.Set.Unordered.Many                         Data.Set.Ordered.Unique                         Data.Set.Ordered.Many-  Build-Depends:        base >= 4.6 && < 5+  Build-Depends:        base >= 4.5 && < 5 && < 0                       , containers                       , unordered-containers                       , hashable