haskell-zipper: updated to version 0.4

svn path=/nixpkgs/trunk/; revision=31012

+2 -2
+2 -2
pkgs/development/libraries/haskell/zipper/default.nix
··· 2 3 cabal.mkDerivation (self: { 4 pname = "zipper"; 5 - version = "0.3.1"; 6 - sha256 = "170qjc3mbk6i96z5js745ix57i0xkgpa5h9xjiiirq9x6bfbbqyp"; 7 buildDepends = [ multirec ]; 8 meta = { 9 homepage = "http://www.cs.uu.nl/wiki/GenericProgramming/Multirec";
··· 2 3 cabal.mkDerivation (self: { 4 pname = "zipper"; 5 + version = "0.4"; 6 + sha256 = "0s3gw883kwxgmz9sk3638ba8i1zb5dirv2hanc3caf6pfay6caks"; 7 buildDepends = [ multirec ]; 8 meta = { 9 homepage = "http://www.cs.uu.nl/wiki/GenericProgramming/Multirec";