readme

README.md

@@ -1,3 +1,5 @@
+<img src="/logo.svg" width="64px"/>
+
 [![EO principles respected here](http://www.elegantobjects.org/badge.svg)](http://www.elegantobjects.org)
 [![Managed by Zerocracy](https://www.0crat.com/badge/C3RFVLU72.svg)](https://www.0crat.com/p/C3RFVLU72)
 [![DevOps By Rultor.com](http://www.rultor.com/b/yegor256/xcop)](http://www.rultor.com/p/yegor256/xcop)
@@ -7,28 +9,23 @@
 [![Build status](https://ci.appveyor.com/api/projects/status/orvfo2qgmd1d7a2i?svg=true)](https://ci.appveyor.com/project/yegor256/xcop)
 [![PDD status](http://www.0pdd.com/svg?name=yegor256/xcop)](http://www.0pdd.com/p?name=yegor256/xcop)
 [![Gem Version](https://badge.fury.io/rb/xcop.svg)](http://badge.fury.io/rb/xcop)
-[![Dependency Status](https://gemnasium.com/yegor256/xcop.svg)](https://gemnasium.com/yegor256/xcop)
+
 [![Code Climate](http://img.shields.io/codeclimate/github/yegor256/xcop.svg)](https://codeclimate.com/github/yegor256/xcop)
 [![Test Coverage](https://img.shields.io/codecov/c/github/yegor256/xcop.svg)](https://codecov.io/github/yegor256/xcop?branch=master)
-
-## What this is for?
+[![Hits-of-Code](https://hitsofcode.com/github/yegor256/0dmx)](https://hitsofcode.com/view/github/yegor256/0dmx)
 
 This command line tool validates your XML files for proper formatting.
 If they are not formatted correctly, it prints the difference and
 returns with an error. You can use it two ways: 1) to fail your build
 if any X-like files (XML, XSD, XSL, XHTML) are not formatted correctly,
 and 2) to format them correctly.
 
-## How to install?
-
 Install it first:
 
 ```bash
 $ gem install xcop
 ```
 
-## How to run?
-
 Run it locally and read its output:
 
 ```bash
@@ -136,7 +133,7 @@ Something like this should work:
 </project>
 ```
 
-# How to contribute
+## How to contribute
 
 Read [these guidelines](https://www.yegor256.com/2014/04/15/github-guidelines.html).
 Make sure you build is green before you contribute
@@ -145,31 +142,7 @@ your pull request. You will need to have [Ruby](https://www.ruby-lang.org/en/) 2
 
 ```
 $ bundle update
-$ rake
+$ bundle exec rake
 ```
 
 If it's clean and you don't see any error messages, submit your pull request.
-
-## License
-
-(The MIT License)
-
-Copyright (c) 2017-2018 Yegor Bugayenko
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the 'Software'), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.