matzhouse: add my very own main.go

A hello world of sorts

Change-Id: Iea78af2c32634f11d68186f50278fdc8e1e6ce1d
Reviewed-on: https://go-review.googlesource.com/127500
Run-TryBot: Daniel Martí <mvdan@mvdan.cc>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Daniel Martí <mvdan@mvdan.cc>

matzhouse/main.go

@@ -0,0 +1,13 @@
+// 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("Oh hi gerrit!")
+}