stegro: add my very own main.go

Change-Id: I9581d6214261fd765f3ccbb15b0bf3e7dff913a7
Reviewed-on: https://go-review.googlesource.com/120099
Reviewed-by: roger peppe <rogpeppe@gmail.com>
diff --git a/stegro/main.go b/stegro/main.go
new file mode 100644
index 0000000..ecd545f
--- /dev/null
+++ b/stegro/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("who even needs fmt?")
+}