wes: add main.go for Gophercon

Change-Id: I877d9e6be40e22cf4d7917662e4f4ee44c240c06
Reviewed-on: https://go-review.googlesource.com/132299
Reviewed-by: Michael Matloob <matloob@golang.org>
diff --git a/wes/main.go b/wes/main.go
new file mode 100644
index 0000000..884606b
--- /dev/null
+++ b/wes/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("Hello fellow Gophers!")
+}