Cabal revisions of cairo-0.13.8.2

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

 cabal-version:  3.0 Name:           cairo Version:        0.13.8.2+x-revision:     1 License:        BSD-3-Clause License-file:   COPYRIGHT Copyright:      (c) 2001-2010 The Gtk2Hs Team, (c) Paolo Martini 2005, (c) Abraham Egnor 2003, 2004, (c) Aetion Technologies LLC 2004  custom-setup   setup-depends: base >= 4.6,-                 Cabal >= 2.0 && < 3.7,+                 Cabal >= 3.0 && < 3.7,                  gtk2hs-buildtools >= 0.13.2.0 && < 0.14  Library