Merge branch '4.2'

* 4.2:
  Update session.rst
  renamed Patches to Pull Requests

Author: javiereguiluz

contributing/map.rst.inc

@@ -8,8 +8,8 @@
 * **Code**
 
   * :doc:`Bugs </contributing/code/bugs>`
-  * :doc:`Patches </contributing/code/pull_requests>`
-  * :doc:`Reviewing Issues and Patches </contributing/community/reviews>`
+  * :doc:`Pull Requests </contributing/code/pull_requests>`
+  * :doc:`Reviewing Issues and Pull Requests </contributing/community/reviews>`
   * :doc:`Maintenance </contributing/code/maintenance>`
   * :doc:`The Core Team </contributing/code/core_team>`
   * :doc:`Security </contributing/code/security>`

session.rst

@@ -71,7 +71,7 @@ sessions, check their default configuration:
 Setting the ``handler_id`` config option to ``null`` means that Symfony will
 use the native PHP session mechanism. The session metadata files will be stored
 outside of the Symfony application, in a directory controlled by PHP. Although
-this usually simplify things, some session expiration related options may no
+this usually simplify things, some session expiration related options may not
 work as expected if other applications that write to the same directory have
 short max lifetime settings.