anchor.diff:      version = 3;
       owner = "ncw";
       repo = "rclone";
  -    rev = "d86ea8623b9bb8b09915f46ff2b53b309022a5c9";
  -    sha256 = "1hvkgf342fahcfc57panh4a7ks5vx6m1vmz4sh3qg336w9gb2q6d";
  +    date = "2017-05-07";
  +    rev = "58a82cd5780a91cf3adfb043d476a752688d4f32";
  +    sha256 = "19v5swk7zlazcfzbxrjlzgaxph7zwv1n4bq68m6ijxvqa13s2cv6";
       propagatedBuildInputs = [
         aws-sdk-go
         cobra
  
positive.code:   };
  
    go-github = buildFromGitHub {
      version = 2;
      date = "2017-04-25";
      rev = "e8d46665e050742f457a58088b1e6b794b2ae966";
      owner = "google";
      repo = "go-github";
      sha256 = "0y6fh1s7bvsn96irfhpq6nyy1p1wccii5dycg7f8zaasxb1asdnf";
      buildInputs = [
        appengine
        oauth2
  
negative.code:   };
  
    go4 = buildFromGitHub {
      version = 3;
      date = "2017-05-05";
      rev = "16ace784e4b16df1d51c3435223b1d602cd43bfa";
      owner = "camlistore";
      repo = "go4";
      sha256 = "1229mrzs8m4bwsh1npx9mq4jyci8vr44wpjf4b6a5jj518q89mfx";
      goPackagePath = "go4.org";
      goPackageAliases = [
        "github.com/camlistore/go4"
  