anchor.diff:    gitAndTools = recurseIntoAttrs (callPackage ../applications/version-management/git-and-tools {});
   
     inherit (pkgs.gitAndTools) git gitFull gitSVN git-cola svn2git git-radar transcrypt;
  -
  -  gitMinimal = git.override {
  -    withManual = false;
  -    pythonSupport = false;
  -  };
   #
   #  gitRepo = callPackage ../applications/version-management/git-repo {
   #    python = python27;
  
positive.code: #
  #  ltunify = callPackage ../tools/misc/ltunify { };
  #
  #  src = callPackage ../applications/version-management/src/default.nix {
  #    git = gitMinimal;
  #  };
  #
    inherit (callPackages ../applications/version-management/subversion/default.nix {
        bdbSupport = true;
  
negative.code: #  mesos-dns = goPackages.mesos-dns.bin // { outputs = [ "bin" ]; };
  #
  #  nix-exec = callPackage ../development/interpreters/nix-exec {
  #    nix = nixUnstable;
  #  };
  #
  