Add generated file

This PR adds generated files under pkg/client and vendor folder.

vendor/golang.org/x/crypto/scrypt/example_test.go

@@ -0,0 +1,26 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package scrypt_test
+
+import (
+	"encoding/base64"
+	"fmt"
+	"log"
+
+	"golang.org/x/crypto/scrypt"
+)
+
+func Example() {
+	// DO NOT use this salt value; generate your own random salt. 8 bytes is
+	// a good length.
+	salt := []byte{0xc8, 0x28, 0xf2, 0x58, 0xa7, 0x6a, 0xad, 0x7b}
+
+	dk, err := scrypt.Key([]byte("some password"), salt, 1<<15, 8, 1, 32)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Println(base64.StdEncoding.EncodeToString(dk))
+	// Output: lGnMz8io0AUkfzn6Pls1qX20Vs7PGN6sbYQ2TQgY12M=
+}