Update README.md [skip ci]

Move all Laravel specific information to one section.

Author: JaZo

README.MD

@@ -33,42 +33,31 @@ composer require php-http/guzzle6-adapter
 
 See [Bind clients](#bind-clients) if you want to use your own HTTP client or use specific configuration options.
 
-### Laravel Service Provider
+### Laravel
 
-If you are using Laravel < 5.5 or have disabled package auto discover, you must add the service provider to your `config/app.php` file:
+This package includes some Laravel specific classes to make it easier to use it with Laravel.
+
+#### Service Provider and Facade Aliases
+
+The required service provider and some facade aliases are automatically discovered by Laravel.
+However, if you've disabled package auto discover, you must add the service provider and optionally the facade aliases to your `config/app.php` file:
 
 ``` php
 'providers' => [
     ...,
     \Swis\JsonApi\Client\Providers\ServiceProvider::class,
 ],
+'aliases' => [
+    ...,
+    'DocumentFactory' => \Swis\JsonApi\Client\Facades\DocumentFactoryFacade::class,
+    'DocumentParser' => \Swis\JsonApi\Client\Facades\DocumentParserFacade::class,
+    'ItemHydrator' => \Swis\JsonApi\Client\Facades\ItemHydratorFacade::class,
+    'ResponseParser' => \Swis\JsonApi\Client\Facades\ResponseParserFacade::class,
+    'TypeMapper' => \Swis\JsonApi\Client\Facades\TypeMapperFacade::class,
+],
 ```
 
-
-## Getting started
-
-You can simply require the [DocumentClient](#documentclient) as a dependency and use it in your class.
-Alternatively, you can create a repository based on `\Swis\JsonApi\Client\Repository` and use that as a dependency:
-
-``` php
-use Swis\JsonApi\Client\Repository
-
-class BlogRepository extends Repository
-{
-    protected $endpoint = 'blogs';
-}
-
-$repository = app(BlogRepository::class);
-$document = $repository->all();
-if ($document->hasErrors()) {
-   // do something with errors
-} else {
-  $blogs = $document->getData();
-}
-```
-
-
-## Configuration
+#### Configuration
 
 The following is the default configuration provided by this package:
 
@@ -88,15 +77,36 @@ return [
 ];
 ```
         
-### Publish Configuration
-
 If you would like to make changes to the default configuration, publish and edit the configuration file:
 
 ``` bash
 php artisan vendor:publish --provider="Swis\JsonApi\Client\Providers\ServiceProvider" --tag="config"
 ```
 
 
+## Getting started
+
+You can simply require the [DocumentClient](#documentclient) as a dependency and use it in your class.
+Alternatively, you can create a repository based on `\Swis\JsonApi\Client\Repository` and use that as a dependency:
+
+``` php
+use Swis\JsonApi\Client\Repository
+
+class BlogRepository extends Repository
+{
+    protected $endpoint = 'blogs';
+}
+
+$repository = app(BlogRepository::class);
+$document = $repository->all();
+if ($document->hasErrors()) {
+   // do something with errors
+} else {
+  $blogs = $document->getData();
+}
+```
+
+
 ## Items
 
 By default, all items are an instance of `\Swis\JsonApi\Client\Item`.