Cabal revisions of tar-0.5.1.0

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

 name:            tar version:         0.5.1.0+x-revision: 1 license:         BSD3 license-file:    LICENSE author:          Duncan Coutts <duncan@community.haskell.org>   build-depends: base       == 4.*,                  filepath             < 1.5,                  array                < 0.6,-                 containers >= 0.2 && < 0.6,+                 containers >= 0.2 && < 0.7,                  deepseq    >= 1.1 && < 1.5    if flag(old-time)