lukmdo: add package as CL tutorial

Change-Id: I97286bc48c70b2b85e3ab763222a4db3df3e821f
Reviewed-on: https://go-review.googlesource.com/127539
Reviewed-by: Iskander Sharipov <iskander.sharipov@intel.com>
diff --git a/lukmdo/main.go b/lukmdo/main.go
new file mode 100644
index 0000000..4e8a77d
--- /dev/null
+++ b/lukmdo/main.go
@@ -0,0 +1,11 @@
+// Copyright 2018 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 main
+
+import "fmt"
+
+func main() {
+	fmt.Println("CL done!")
+}