anchor.diff:    };
   
     gcloud-golang = buildFromGoogle {
  -    rev = "200292f09e3aaa34878d801ab71fe823b1f7d36a";
  +    rev = "402fb3d2012d81d840852c2c0d87d1b83ac82e07";
       repo = "cloud";
  -    sha256 = "ab7b5eec625a74410cd23b3fd1d214b7aaf241a0c33f13113a2dd21283b869db";
  +    sha256 = "1apgwa1g4k229hpw01vpmhjmlcbrx4636kpdiy279fqilag6d1yr";
       propagatedBuildInputs = [ net oauth2 protobuf google-api-go-client grpc ];
       excludedPackages = "oauth2";
       meta.hydraPlatforms = [ ];
  -    date = "2016-04-28";
  +    date = "2016-05-10";
     };
   
     gcloud-golang-compute-metadata = buildFromGoogle {
  
positive.code:   };
  
    aws-sdk-go = buildFromGitHub {
      rev = "v1.1.23";
      owner  = "aws";
      repo   = "aws-sdk-go";
      sha256 = "1p86aavhqsy6lqvz833gkfq02k2c459hqszlxkaqqvcn81ymm9sf";
      buildInputs = [ testify gucumber tools ];
      propagatedBuildInputs = [ ini go-jmespath ];
  
  
negative.code:   };
  
    crypto = buildFromGitHub {
      rev = "b76c864ef1dca1d8f271f917c290cddcce3d9e0d";
      date = "2016-04-25";
      owner    = "golang";
      repo     = "crypto";
      sha256 = "1v823k7p7b0h3rhp9zg79gdpllqm86389sbbq9vr6p2c162wx4d2";
      goPackagePath = "golang.org/x/crypto";
      goPackageAliases = [
        "code.google.com/p/go.crypto"
  