From d7c75db11b4d8c36a5536022c64c344d1cfd24fa Mon Sep 17 00:00:00 2001
From: Marc-Antoine Ruel <maruel@chromium.org>
Date: Sun, 26 Mar 2017 15:20:52 -0400
Subject: [PATCH] Add CONTRIBUTING.md so there's a banner on the PR.

It just points to https://periph.io/project/contributing/
---
 CONTRIBUTING.md | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 CONTRIBUTING.md

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
new file mode 100644
index 0000000..67a5e05
--- /dev/null
+++ b/CONTRIBUTING.md
@@ -0,0 +1,4 @@
+# Contributing
+
+Thanks for contributing to the project! Please look at [periph the
+contribution guidelines](https://periph.io/project/contributing/) first.