anchor.diff:    };
   
     clighter8 = buildVimPluginFrom2Nix { # created by nix#NixDerivation
  -    name = "clighter8-2017-03-04";
  +    name = "clighter8-2017-04-19";
       src = fetchgit {
         url = "https://github.com/bbchung/clighter8";
  -      rev = "229012f8f8181417e0f43b4f19c4273dd7d5233a";
  -      sha256 = "0hx9l1mr7im9zrwhwf6n2lyc5azna7b2lkz4v1y9f93gv78b1vv5";
  +      rev = "3ee6c2ed576a381619707e20173fa52e34cc2712";
  +      sha256 = "1kmlwz7pjxqhvv72bvd8ip70ds2c2bc8c70912lskyz18gx132bw";
       };
       dependencies = [];
       preFixup = ''
  
positive.code:   };
  
    commentary = buildVimPluginFrom2Nix { # created by nix#NixDerivation
      name = "commentary-2016-03-10";
      src = fetchgit {
        url = "git://github.com/tpope/vim-commentary";
        rev = "73e0d9a9d1f51b6cc9dc965f62669194ae851cb1";
        sha256 = "1z409hpdk22v2ccx2y3sgcjf4fmnq7pyjfnk72srpqydfivxsl13";
      };
      dependencies = [];
  
  
negative.code:     '';
    };
  
    shabadou-vim = buildVimPluginFrom2Nix { # created by nix#NixDerivation
      name = "shabadou-vim-2016-07-19";
      src = fetchgit {
  