Add copyright notice to autogen.sh to make the Chromium people happy

d31f883c · Jean-Marc Valin · 80052fe3 · d31f883c
Verified Commit d31f883c authored 8 years ago by Jean-Marc Valin
--- a/autogen.sh
+++ b/autogen.sh
 #!/bin/sh
+# Copyright (c) 2010-2015 Xiph.Org Foundation and contributors.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the COPYING file.
+
 # Run this to set up the build system: configure, makefiles, etc.
 set -e