anchor.diff:    };
   
     go-github = buildFromGitHub {
  -    version = 1;
  -    date = "2016-08-24";
  -    rev = "a59a35745f99ad92d70d69a9f180767063aa4bf3";
  +    version = 2;
  +    date = "2016-09-14";
  +    rev = "6c0472a7690bdb983189bb16aa31512ae1928e6e";
       owner = "google";
       repo = "go-github";
  -    sha256 = "109wiq279r2p5fdmkfsi5a29kp9pzn0yc3zgjh2k7s6fqyfy0izv";
  +    sha256 = "0jykx8mrx8crjrpma330261qrp39pd0nmsp75dbrbqgwypl4sxfb";
       buildInputs = [ oauth2 ];
       propagatedBuildInputs = [ go-querystring ];
     };
  
positive.code:   };
  
    amber = buildFromGitHub {
      version = 1;
      owner = "eknkc";
      repo = "amber";
      rev = "91774f050c1453128146169b626489e60108ec03";
      date = "2016-04-21";
      sha256 = "0mimywnfvvjkvpyda48qr1xqijkz5k5qinf9qcwzydahjmif7j7q";
    };
  
    amqp = buildFromGitHub {
  
negative.code:       mv -v "''${sourceRoot}.old"/pkg/probe "$sourceRoot"/pkg/probe
        rm -rf "''${sourceRoot}.old"
      '';
      date = "2016-09-15";
    };
  
    minio-go = buildFromGitHub {
      version = 2;
      owner = "minio";
      repo = "minio-go";
      rev = "v2.0.1";
      sha256 = "02a168jdbrdrzbz5igpc74jpmnz2993s1rjwcs1hg0c6p89vn2yl";
    };
  
    miniobrowser = buildFromGitHub {
  