Add generated file

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

vendor/golang.org/x/tools/cmd/godex/source.go

@@ -0,0 +1,19 @@
+// Copyright 2014 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.
+
+// This file implements access to export data from source.
+
+package main
+
+import "go/types"
+
+func init() {
+	register("source", sourceImporter{})
+}
+
+type sourceImporter struct{}
+
+func (sourceImporter) Import(path string) (*types.Package, error) {
+	panic("unimplemented")
+}