Updated the installation instructions

Resources/doc/index.md

@@ -9,42 +9,17 @@ instance basis instead of using the same encoder for all instances of a class.
 ## Installation
 
 
-### Add FOSAdvancedEncoderBundle to your vendor/bundles dir
+### Add FOSAdvancedEncoderBundle to your project
 
-Ultimately, the FOSAdvancedEncoderBundle files should be downloaded to the
-`vendor/bundles/FOS/AdvancedEncoderBundle` directory.
+The recommended way to install the bundle is through Composer.
 
-This can be done in several ways, depending on your preference. The first
-method is the standard Symfony2 method.
-
-**Using the vendors script**
-
-Add the following lines in your `deps` file:
-
-    [FOSAdvancedEncoderBundle]
-        git=git://github.com/FriendsOfSymfony/FOSAdvancedEncoderBundle.git
-        target=bundles/FOS/AdvancedEncoderBundle
-
-Now, run the vendors script to download the bundle:
-
-    php bin/vendors install
-
-**Using submodules**
-
-If you prefer instead to use git submodules, the run the following:
-
-    git submodule add git://github.com/friendsofsymfony/FOSAdvancedEncoderBundle.git vendor/bundles/FOS/AdvancedEncoderBundle
-
-### Register the FOS namespace
-
-    // app/autoload.php
-    $loader->registerNamespaces(array(
-        'FOS'  => __DIR__.'/../vendor/bundles',
-        // your other namespaces
-    ));
+```bash
+$ composer require 'friendsofsymfony/advanced-encoder-bundle:~1.0'
+```
 
 ### Add FOSAdvancedEncoderBundle to your application kernel
 
+```php
     // app/AppKernel.php
     public function registerBundles()
     {
@@ -54,6 +29,7 @@ If you prefer instead to use git submodules, the run the following:
             // ...
         );
     }
+```
 
 ## Configure the encoders
 
@@ -62,18 +38,20 @@ the bundle. They are identified by a name used to reference them later. The
 configuration keys available are exactly the same than for the SecurityBundle
 encoder configuration.
 
-    fos_advanced_encoder:
-        encoders:
-            my_encoder:
-                algorithm: sha512
-                iterations: 5000
-                encode_as_base64: true
-            another_encoder: sha1    # shortcut for the previous way
-            my_plain_encoder:
-                algorithm: plaintext
-                ignore_case: false
-            my_custom_encoder:
-                id: some_service_id
+```yaml
+fos_advanced_encoder:
+    encoders:
+        my_encoder:
+            algorithm: sha512
+            iterations: 5000
+            encode_as_base64: true
+        another_encoder: sha1    # shortcut for the previous way
+        my_plain_encoder:
+            algorithm: plaintext
+            ignore_case: false
+        my_custom_encoder:
+            id: some_service_id
+```
 
 ## Use the bundle