From 3c5eabceb34eaafe7ba66c88ccc99e441126e6a3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gon=C3=A9ri=20Le=20Bouder?= <goneri.lebouder@enovance.com>
Date: Thu, 3 Apr 2014 10:53:06 +0200
Subject: [PATCH] doc: indentation rules for element

This change defines indentation rules for the elements. It enforces
the use of 4 spaces which is already the devstack standard.

Change-Id: I072cf8bf6748d0c910fecffdf2282bcc4656d038
---
 README.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/README.md b/README.md
index 08226c6d..6f615a3e 100644
--- a/README.md
+++ b/README.md
@@ -358,6 +358,13 @@ Ramdisk elements support the following files in their element directories:
 
 * udev.d : udev rules files that will be copied into the ramdisk.
 
+### Whitespace Rules
+
+- lines should not include trailing whitespace
+- there should be no hard tabs in the file
+- indents are 4 spaces, and all indentation should be some multiple of
+  them
+
 Global image-build variables
 ----------------------------