anchor.diff:    minio_pkg_probe = buildFromGitHub {
       version = 2;
       inherit (minio) owner repo;
  -    rev = "7a549096ded5f0d9bc86c7953ca2a66dde96e4ea";
  -    sha256 = "1n7h58xxjqv353vj1cxnqvlyxa74yxfw3kdw7h3zzyna2yx52d84";
  +    rev = "RELEASE.2016-04-17T22-09-24Z";
  +    sha256 = "41c8749f0a7c6a22ef35f7cb2577e31871bff95c4c5c035a936b220f198ed04e";
       propagatedBuildInputs = [
         go-humanize
       ];
  
positive.code:     version = 2;
      owner = "minio";
      repo = "redigo";
      rev = "v1.0.0";
      sha256 = "0qzc8zmj1dyrj44v864ny4s4abca8djp0x7hhq2b9jwy63sn3gp2";
    };
  
    redis_v2 = buildFromGitHub {
  
negative.code:       mv -v "''${sourceRoot}.old"/pkg/probe "$sourceRoot"/pkg/probe
        rm -rf "''${sourceRoot}.old"
      '';
      meta.autoUpdate = false;
    };
  
    minio-go = buildFromGitHub {
      version = 2;
      owner = "minio";
      repo = "minio-go";
      date = "2016-09-12";
      rev = "e8557e5528f375cbc787bd8f2a4f0487e94c7310";
      sha256 = "6c6d8fd3c7bd8b2c9ce6b80eb412aa23d9cf84c6b194acb4cc44e0a4b4f7f2c3";
      meta.autoUpdate = false;
    };
  
    miniobrowser = buildFromGitHub {
  