doc: added The Go image package article

Orignally published on The Go Programming Language, September 21, 2011.

http://blog.golang.org/2011/09/go-image-package.html

Update #2547

R=adg, nigeltao
CC=golang-dev
https://golang.org/cl/5933049

1 files changed, 15 insertions, 0 deletions

diff --git a/doc/progs/image_package1.go b/doc/progs/image_package1.go
new file mode 100644
index 0000000000..c4c401e729
--- /dev/null
+++ b/doc/progs/image_package1.go
@@ -0,0 +1,15 @@
+// Copyright 2012 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"
+	"image"
+)
+
+func main() {
+	p := image.Point{2, 1}
+	fmt.Println("X is", p.X, "Y is", p.Y)
+}