brandondyck: add printing example for Gophercon

Change-Id: I927575e2c31f48a91bfb9a21ef18744b62383ec2
Reviewed-on: https://go-review.googlesource.com/132336
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>

brandondyck/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("hey.")
+}