[Filesystem] Moved current document to a dedicated folder

Author: lyrixx

components/filesystem.rst renamed to components/filesystem/filesystem.rst

@@ -1,22 +1,5 @@
-.. index::
-   single: Filesystem
-
-The Filesystem Component
-========================
-
-    The Filesystem component provides basic utilities for the filesystem.
-
-.. versionadded:: 2.1
-    The Filesystem component was introduced in Symfony 2.1. Previously, the
-    ``Filesystem`` class was located in the HttpKernel component.
-
-Installation
-------------
-
-You can install the component in 2 different ways:
-
-* :doc:`Install it via Composer </components/using_components>` (``symfony/filesystem`` on `Packagist`_);
-* Use the official Git repository (https://github.com/symfony/Filesystem).
+Filesystem
+==========
 
 Usage
 -----

components/filesystem/index.rst

@@ -0,0 +1,9 @@
+Filesystem
+==========
+
+.. toctree::
+    :maxdepth: 2
+
+    introduction
+    filesystem
+    lockhandler

components/filesystem/introduction.rst

@@ -0,0 +1,16 @@
+The Filesystem Component
+========================
+
+    The Filesystem component provides basic utilities for the filesystem.
+
+.. versionadded:: 2.1
+    The Filesystem component was introduced in Symfony 2.1. Previously, the
+    ``Filesystem`` class was located in the HttpKernel component.
+
+Installation
+------------
+
+You can install the component in 2 different ways:
+
+* :doc:`Install it via Composer </components/using_components>` (``symfony/filesystem`` on `Packagist`_);
+* Use the official Git repository (https://github.com/symfony/Filesystem).

components/filesystem/lockhandler.rst

@@ -0,0 +1,2 @@
+Lockhandler
+===========

components/index.rst

@@ -14,7 +14,7 @@ The Components
     dom_crawler
     event_dispatcher/index
     expression_language/index
-    filesystem
+    filesystem/index
     finder
     form/index
     http_foundation/index

redirection_map

@@ -22,6 +22,7 @@
 /cookbook/console/generating_urls /cookbook/console/sending_emails
 /components/yaml /components/yaml/introduction
 /components/templating /components/templating/introduction
+/components/filesystem /components/filesystem/introduction
 /cmf/reference/configuration/block /cmf/bundles/block/configuration
 /cmf/reference/configuration/content /cmf/bundles/content/configuration
 /cmf/reference/configuration/core /cmf/bundles/core/configuration