replace Symfony2 with Symfony

Author: xabbuh

best_practices/creating-the-project.rst

@@ -243,7 +243,7 @@ it's released:
     └─ web/
 
 The changes are pretty superficial, but for now, we recommend that you use
-the Symfony2 directory structure.
+the Symfony directory structure.
 
 .. _`Composer`: https://getcomposer.org/
 .. _`Get Started`: https://getcomposer.org/doc/00-intro.md

best_practices/security.rst

@@ -253,7 +253,7 @@ Learn More
 ----------
 
 The `FOSUserBundle`_, developed by the Symfony community, adds support for a
-database-backed user system in Symfony2. It also handles common tasks like
+database-backed user system in Symfony. It also handles common tasks like
 user registration and forgotten password functionality.
 
 Enable the :doc:`Remember Me feature </cookbook/security/remember_me>` to

components/yaml/introduction.rst

@@ -82,7 +82,7 @@ yourself by referencing common configuration bits.
 Using the Symfony YAML Component
 --------------------------------
 
-The Symfony2 Yaml component is very simple and consists of two main classes:
+The Symfony Yaml component is very simple and consists of two main classes:
 one parses YAML strings (:class:`Symfony\\Component\\Yaml\\Parser`), and the
 other dumps a PHP array to a YAML string
 (:class:`Symfony\\Component\\Yaml\\Dumper`).

contributing/documentation/license.rst

@@ -3,7 +3,7 @@
 Symfony Documentation License
 =============================
 
-The Symfony2 documentation is licensed under a Creative Commons
+The Symfony documentation is licensed under a Creative Commons
 Attribution-Share Alike 3.0 Unported License (`CC BY-SA 3.0`_).
 
 **You are free:**

cookbook/bundles/best_practices.rst

@@ -67,7 +67,7 @@ class name.
 
 .. note::
 
-    Symfony2 core Bundles do not prefix the Bundle class with ``Symfony``
+    Symfony core Bundles do not prefix the Bundle class with ``Symfony``
     and always add a ``Bundle`` sub-namespace; for example:
     :class:`Symfony\\Bundle\\FrameworkBundle\\FrameworkBundle`.
 
@@ -160,8 +160,7 @@ instance, a ``HelloController`` controller is stored in
 ``Bundle/HelloBundle/Controller/HelloController.php`` and the fully qualified
 class name is ``Bundle\HelloBundle\Controller\HelloController``.
 
-All classes and files must follow the Symfony2 coding
-:doc:`standards </contributing/code/standards>`.
+All classes and files must follow the Symfony coding :doc:`standards </contributing/code/standards>`.
 
 Some classes should be seen as facades and should be as short as possible, like
 Commands, Helpers, Listeners, and Controllers.
@@ -175,7 +174,7 @@ Vendors
 -------
 
 A bundle must not embed third-party PHP libraries. It should rely on the
-standard Symfony2 autoloading instead.
+standard Symfony autoloading instead.
 
 A bundle should not embed third-party libraries written in JavaScript, CSS, or
 any other language.
@@ -248,13 +247,13 @@ following standardized instructions in your ``README.md`` file.
         {
             $bundles = array(
                 // ...
-   
+
                 new <vendor>\<bundle-name>\<bundle-long-name>(),
             );
-   
+
             // ...
         }
-        
+
         // ...
     }
     ```
@@ -291,10 +290,10 @@ Configuration
 -------------
 
 To provide more flexibility, a bundle can provide configurable settings by
-using the Symfony2 built-in mechanisms.
+using the Symfony built-in mechanisms.
 
 For simple configuration settings, rely on the default ``parameters`` entry of
-the Symfony2 configuration. Symfony2 parameters are simple key/value pairs; a
+the Symfony configuration. Symfony parameters are simple key/value pairs; a
 value being any valid PHP value. Each parameter name should start with the
 bundle alias, though this is just a best-practice suggestion. The rest of the
 parameter name will use a period (``.``) to separate different parts (e.g.

cookbook/bundles/configuration.rst

@@ -129,7 +129,7 @@ First things first, you have to create an extension class as explained in
 
 Whenever a user includes the ``acme_social`` key (which is the DI alias) in a
 configuration file, the configuration under it is added to an array of
-configurations and passed to the ``load()`` method of your extension (Symfony2
+configurations and passed to the ``load()`` method of your extension (Symfony
 automatically converts XML and YAML to an array).
 
 For the configuration example in the previous section, the array passed to your

cookbook/bundles/override.rst

@@ -18,7 +18,7 @@ For information on overriding templates, see
 Routing
 -------
 
-Routing is never automatically imported in Symfony2. If you want to include
+Routing is never automatically imported in Symfony. If you want to include
 the routes from any bundle, then they must be manually imported from somewhere
 in your application (e.g. ``app/config/routing.yml``).
 

cookbook/bundles/remove.rst

@@ -4,7 +4,7 @@
 How to Remove the AcmeDemoBundle
 ================================
 
-The Symfony2 Standard Edition comes with a complete demo that lives inside a
+The Symfony Standard Edition comes with a complete demo that lives inside a
 bundle called AcmeDemoBundle. It is a great boilerplate to refer to while
 starting a project, but you'll probably want to eventually remove it.
 

cookbook/event_dispatcher/before_after_filters.rst

@@ -9,7 +9,7 @@ executed just before or just after your controller actions acting as filters
 or hooks.
 
 In symfony1, this was achieved with the preExecute and postExecute methods.
-Most major frameworks have similar methods but there is no such thing in Symfony2.
+Most major frameworks have similar methods but there is no such thing in Symfony.
 The good news is that there is a much better way to interfere with the
 Request -> Response process using the :doc:`EventDispatcher component </components/event_dispatcher/introduction>`.