From 9914fc1122a6c8f573f80d5526eef9ede0439c65 Mon Sep 17 00:00:00 2001
From: Ivan Kravets <me@ikravets.com>
Date: Sun, 15 Feb 2015 21:25:49 +0200
Subject: [PATCH] Explain how to install development version of PlatformIO

---
 docs/installation.rst | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/docs/installation.rst b/docs/installation.rst
index 7eca33fc..cc106be4 100644
--- a/docs/installation.rst
+++ b/docs/installation.rst
@@ -115,3 +115,24 @@ For upgrading the ``platformio`` to new version please use this command:
     $ pip install -U platformio
 
 
+Development Version
+-------------------
+
+.. warning::
+    We don't recommend to use ``develop`` version in production.
+
+1. If you had have already installed PlatformIO, please uninstall it:
+
+.. code-block:: bash
+
+    $ pip uninstall platformio
+
+2. Install the latest PlatformIO from the ``develop`` branch:
+
+.. code-block:: bash
+
+    $ pip install https://github.com/ivankravets/platformio/archive/develop.zip
+
+If you want to be up-to-date with the latest ``develop`` version of PlatformIO,
+then you need to perform step #2 each time if you see the new commits in
+`PlatformIO GitHub repository <https://github.com/ivankravets/platformio/commits/develop>`_.