Fix badges

README.md

@@ -3,8 +3,7 @@ pyXCP
 =====
 
 [![Codacy Badge](https://api.codacy.com/project/badge/grade/a19c06fc898f4f87b680694956302dab)](https://www.codacy.com/app/cpu12-gems/pyxcp)
-[![Code Climate](https://codeclimate.com/github/christoph2/pyxcp/badges/gpa.svg)](https://codeclimate.com/github/christoph2/pyxcp)
-[![Coverage Status](https://coveralls.io/repos/github/christoph2/pyxcp/badge.svg?branch=master)](https://coveralls.io/github/christoph2/pyxcp?branch=master)
+[![Maintainability](https://api.codeclimate.com/v1/badges/4c639f3695f2725e392a/maintainability)](https://codeclimate.com/github/christoph2/pyxcp/maintainability)
 [![Build Status](https://travis-ci.org/christoph2/pyxcp.svg)](https://travis-ci.org/christoph2/pyxcp)
 [![Build status](https://ci.appveyor.com/api/projects/status/r00l4i4co095e9ht?svg=true)](https://ci.appveyor.com/project/christoph2/pyxcp)
 [![GPL License](http://img.shields.io/badge/license-GPL-blue.svg)](http://opensource.org/licenses/GPL-2.0)
@@ -30,15 +29,15 @@ pyXCP is hosted on Github, get the latest release: [https://github.com/christoph
 - Python >= 3.3
 - A running XCP slave
 
-
-## Features
+## First steps
 
 T.B.D.
 
-## Examples
+## Features
 
 T.B.D.
 
+
 ## References
 
 - [Offical home of XCP](https://www.asam.net/standards/detail/mcd-1-xcp/)