anchor.diff:        '';
         homepage = "https://www.factorio.com/";
         license = stdenv.lib.licenses.unfree;
  -      maintainers = with stdenv.lib.maintainers; [ Baughn elitak ];
  +      maintainers = with stdenv.lib.maintainers; [ Baughn elitak erictapen ];
         platforms = [ "i686-linux" "x86_64-linux" ];
       };
     };
  
positive.code:     x86_64-linux = let bdist = bdistForArch { inUrl = "linux64"; inTar = "x64"; }; in {
        alpha = {
          stable        = bdist { sha256 = "1fg2wnia6anzya4m53jf2xqwwspvwskz3awdb3j0v3fzijps94wc"; version = "0.17.79"; withAuth = true; };
          experimental  = bdist { sha256 = "1fg2wnia6anzya4m53jf2xqwwspvwskz3awdb3j0v3fzijps94wc"; version = "0.17.79"; withAuth = true; };
        };
        headless = {
          stable        = bdist { sha256 = "1pr39nm23fj83jy272798gbl9003rgi4vgsi33f2iw3dk3x15kls"; version = "0.17.79"; };
          experimental  = bdist { sha256 = "1pr39nm23fj83jy272798gbl9003rgi4vgsi33f2iw3dk3x15kls"; version = "0.17.79"; };
        };
        demo = {
          stable        = bdist { sha256 = "07qknasaqvzl9vy1fglm7xmdi7ynhmslrb0a209fhbfs0s7qqlgi"; version = "0.17.79"; };
  
negative.code: { stdenv, fetchurl, makeWrapper
  , alsaLib, libpulseaudio, libX11, libXcursor, libXinerama, libXrandr, libXi, libGL
  , libSM, libICE, libXext, factorio-utils
  , releaseType
  , mods ? []
  , username ? "", token ? "" # get/reset token at https://factorio.com/profile
  