Reworded everything

Author: javiereguiluz

cookbook/assetic/asset_management.rst

@@ -4,66 +4,90 @@
 How to Use Assetic for Asset Management
 =======================================
 
-.. caution::
+Installing and Enabling Assetic
+-------------------------------
 
-    Starting from Symfony 2.8, Assetic is no longer included by default in the
-    Symfony Standard Edition. Before using any of its features, install the
-    AsseticBundle executing this console command in your project:
+Starting from Symfony 2.8, Assetic is no longer included by default in the
+Symfony Standard Edition. Before using any of its features, install the
+AsseticBundle executing this console command in your project:
 
     .. code-block:: bash
 
         $ composer require symfony/assetic-bundle
 
-    Then, enable the bundle by adding the following configuration under the
-    ``asetic`` key:
+Then, enable the bundle in the ``AppKernel`` file of your Symfony application::
 
-    .. configuration-block::
+    // app/AppKernel.php
 
-        .. code-block:: yaml
+    // ...
+    class AppKernel extends Kernel
+    {
+        // ...
 
-            # app/config/config.yml
-            assetic:
-                debug:          "%kernel.debug%"
-                use_controller: false
-                filters:
-                    cssrewrite: ~
+        public function registerBundles()
+        {
+            $bundles = array(
+                // ...
+                new Symfony\Bundle\AsseticBundle\AsseticBundle(),
+            );
 
-            # ...
+            // ...
+        }
+    }
 
-        .. code-block:: xml
+Finally, add the following minimal configuration to enable Assetic support in
+your application:
 
-            <!-- app/config/config.xml -->
-            <?xml version="1.0" encoding="UTF-8" ?>
-            <container xmlns="http://symfony.com/schema/dic/services"
-                xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-                xmlns:framework="http://symfony.com/schema/dic/symfony"
-                xmlns:twig="http://symfony.com/schema/dic/twig"
-                xsi:schemaLocation="http://symfony.com/schema/dic/services
-                    http://symfony.com/schema/dic/services/services-1.0.xsd
-                    http://symfony.com/schema/dic/symfony
-                    http://symfony.com/schema/dic/symfony/symfony-1.0.xsd">
+.. configuration-block::
 
-                <assetic:config debug="%kernel.debug%" use-controller="%kernel.debug%">
-                    <assetic:filters cssrewrite="null" />
-                </assetic:config>
+    .. code-block:: yaml
 
-                <!-- ... -->
-            </container>
+        # app/config/config.yml
+        assetic:
+            debug:          "%kernel.debug%"
+            use_controller: false
+            filters:
+                cssrewrite: ~
 
-        .. code-block:: php
+        # ...
 
-            // app/config/config.php
+    .. code-block:: xml
 
-            $container->loadFromExtension('assetic', array(
-                'debug' => '%kernel.debug%',
-                'use_controller' => '%kernel.debug%',
-                'filters' => array(
-                    'cssrewrite' => null,
-                ),
-                // ...
-            ));
+        <!-- app/config/config.xml -->
+        <?xml version="1.0" encoding="UTF-8" ?>
+        <container xmlns="http://symfony.com/schema/dic/services"
+            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+            xmlns:framework="http://symfony.com/schema/dic/symfony"
+            xmlns:twig="http://symfony.com/schema/dic/twig"
+            xsi:schemaLocation="http://symfony.com/schema/dic/services
+                http://symfony.com/schema/dic/services/services-1.0.xsd
+                http://symfony.com/schema/dic/symfony
+                http://symfony.com/schema/dic/symfony/symfony-1.0.xsd">
+
+            <assetic:config debug="%kernel.debug%" use-controller="%kernel.debug%">
+                <assetic:filters cssrewrite="null" />
+            </assetic:config>
+
+            <!-- ... -->
+        </container>
+
+    .. code-block:: php
+
+        // app/config/config.php
 
+        $container->loadFromExtension('assetic', array(
+            'debug' => '%kernel.debug%',
+            'use_controller' => '%kernel.debug%',
+            'filters' => array(
+                'cssrewrite' => null,
+            ),
             // ...
+        ));
+
+        // ...
+
+Introducing Assetic
+-------------------
 
 Assetic combines two major ideas: :ref:`assets <cookbook-assetic-assets>` and
 :ref:`filters <cookbook-assetic-filters>`. The assets are files such as CSS,