Update README.md and LICENSE

Author: adoy

LICENSE

@@ -1,4 +1,4 @@
-Copyright (c) 2010-2014 Pierrick Charron
+Copyright (c) 2010-2019 Pierrick Charron
 
 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

README

@@ -0,0 +1,69 @@
+# PHP FastCGI Client
+
+[![License](https://poser.pugx.org/adoy/fastcgi-client/license)](https://packagist.org/packages/adoy/fastcgi-client)
+[![Latest Stable Version](https://poser.pugx.org/adoy/fastcgi-client/v/stable)](https://packagist.org/packages/adoy/fastcgi-client)
+[![Total Downloads](https://poser.pugx.org/adoy/fastcgi-client/downloads)](https://packagist.org/packages/adoy/fastcgi-client)
+
+*PHP FastCGI Client* is a lightweight single file **FastCGI** client for PHP.
+
+## How can I use it ?
+
+```php
+<?php
+
+require 'vendor/autoload.php';
+
+use Adoy\FastCGI\Client;
+
+// Existing socket, such as Lighttpd with mod_fastcgi:
+$client = new Client('unix:///path/to/php/socket', -1);
+
+// Fastcgi server, such as PHP-FPM:
+$client = new Client('localhost', '9000');
+$content = 'key=value';
+echo $client->request(
+	array(
+		'GATEWAY_INTERFACE' => 'FastCGI/1.0',
+		'REQUEST_METHOD' => 'POST',
+		'SCRIPT_FILENAME' => 'test.php',
+		'SERVER_SOFTWARE' => 'php/fcgiclient',
+		'REMOTE_ADDR' => '127.0.0.1',
+		'REMOTE_PORT' => '9985',
+		'SERVER_ADDR' => '127.0.0.1',
+		'SERVER_PORT' => '80',
+		'SERVER_NAME' => 'mag-tured',
+		'SERVER_PROTOCOL' => 'HTTP/1.1',
+		'CONTENT_TYPE' => 'application/x-www-form-urlencoded',
+		'CONTENT_LENGTH' => strlen($content)
+	),
+	$content
+);
+```
+
+## Command line tool
+
+Run a call through a network socket:
+
+```
+./fcgiget.php localhost:9000/status
+```
+
+Run a call through a Unix Domain Socket
+
+```
+./fcgiget.php unix:/var/run/php-fpm/web.sock/status
+```
+
+> **Note:** This command line tool is provided for debuging purpose.
+
+## Authors
+
+* _**[Pierrick Charron](https://github.com/adoy)** (pierrick@php.net) - Initial work_
+* _**[Remi Collet](https://github.com/remicollet)**_
+
+## License
+
+This project is licensed under the MIT License - for the full copyright and license information, please view the [LICENSE](LICENSE) file that was distributed with this source code.
+
+---
+_Copyrights 2010-2019 Pierrick Charron Inc. All rights reserved._