Merge branch '4.1'

* 4.1:
  Update custom_authentication_provider.rst
  Fix web_link component name

Author: javiereguiluz

components/web_link.rst

@@ -35,7 +35,7 @@ The following example shows the component in action::
 
    echo 'Hello';
 
-Read the full :doc:`WebLink documentation </weblink>` to learn about all the
+Read the full :doc:`WebLink documentation </web_link>` to learn about all the
 features of the component and its integration with the Symfony framework.
 
 .. _`Web Linking`: https://tools.ietf.org/html/rfc5988

index.rst

@@ -53,7 +53,7 @@ Topics
     testing
     translation
     validation
-    weblink
+    web_link
     workflow
 
 Best Practices

security/custom_authentication_provider.rst

@@ -14,7 +14,7 @@ How to Create a custom Authentication Provider
 
 Symfony provides support for the most
 :doc:`common authentication mechanisms </security/auth_providers>`. However, your
-app may need to integrated with some proprietary single-sing-on system or some
+app may need to integrated with some proprietary single-sign-on system or some
 legacy authentication mechanism. In those cases you could create a custom
 authentication provider. This article discusses the core classes involved
 in the authentication process, and how to implement a custom authentication

web_link.rst

@@ -1,7 +1,7 @@
 Asset Preloading and Resource Hints with HTTP/2 and WebLink
 ===========================================================
 
-Symfony provides native support (via the :doc:`WebLink component </components/weblink>`)
+Symfony provides native support (via the :doc:`WebLink component </components/web_link>`)
 for managing ``Link`` HTTP headers, which are the key to improve the application
 performance when using HTTP/2 and preloading capabilities of modern web browsers.
 
@@ -163,7 +163,7 @@ You can also add links to the HTTP response directly from controllers and servic
 
 .. seealso::
 
-    WebLink can be used :doc:`as a standalone PHP library </components/weblink>`
+    WebLink can be used :doc:`as a standalone PHP library </components/web_link>`
     without requiring the entire Symfony framework.
 
 .. _`HTTP/2 Server Push`: https://tools.ietf.org/html/rfc7540#section-8.2