anchor.diff:    };
   
     google-api-go-client = buildFromGitHub {
  -    rev = "663fefdcec4e1ec9033ba302202321d3bff5fe6d";
  -    date = "2016-07-11";
  +    rev = "fa0566afd4c8fdae644725fdf9b57b5851a20742";
  +    date = "2016-07-18";
       owner = "google";
       repo = "google-api-go-client";
  -    sha256 = "15w2sb2yrzjs0dnaf6crdxv7xf4s3jvl0b144bz6xlb8s6p1s7hl";
  +    sha256 = "1b1khxrh8mp5z9r57hzz5l3mhhns3n1lb0wwn7c6shmccf59l98p";
       goPackagePath = "google.golang.org/api";
       goPackageAliases = [
         "github.com/google/google-api-client"
  
positive.code: 
  
    protobuf = buildFromGitHub {
      rev = "874264fbbb43f4d91e999fecb4b40143ed611400";
      date = "2016-07-11";
      owner = "golang";
      repo = "protobuf";
      sha256 = "0aqwq10vvx9wb40gfwd99jy4ih7q16qr3r0l0iwlbg6yjh3nrn4i";
      goPackagePath = "github.com/golang/protobuf";
      goPackageAliases = [
        "code.google.com/p/goprotobuf"
  
negative.code:   };
  
    gcloud-golang = buildFromGitHub {
      rev = "1da7ac3d5f2b6a48521b20a6ed80569f506b87ce";
      owner = "GoogleCloudPlatform";
      repo = "gcloud-golang";
      sha256 = "0gif6b2b8bny9rmw8lgm3kda0g95m0gz8m9zrylgm2l7nsm08hfh";
      goPackagePath = "google.golang.org/cloud";
      propagatedBuildInputs = [
        net
  