Cabal revisions of gtk2hs-buildtools-0.13.3.1

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

 Name:   gtk2hs-buildtools Version:        0.13.3.1+x-revision: 1 License:        GPL-2 License-file:   COPYING Copyright:      (c) 2001-2010 The Gtk2Hs Team --        Default:        False  Library-        build-depends:   base >= 4 && < 5,+        build-depends:   base >= 4 && < 4.11,                          process, array, pretty,                          filepath, random,                          Cabal >= 1.24.0.0 && < 2.1,