Merge branch '4.3' into 4.4

* 4.3:
  Improve some URLs
  Fix test compatibility with 4.x components
  [Cache] cs fix

Author: nicolas-grekas

Command/ServerRunCommand.php

@@ -81,7 +81,7 @@ protected function configure()
 
   <info>%command.full_name% --router=app/config/router.php</info>
 
-See also: http://www.php.net/manual/en/features.commandline.webserver.php
+See also: https://php.net/features.commandline.webserver
 EOF
             )
         ;

Command/ServerStartCommand.php

@@ -81,7 +81,7 @@ protected function configure()
 
   <info>php %command.full_name% --router=app/config/router.php</info>
 
-See also: http://www.php.net/manual/en/features.commandline.webserver.php
+See also: https://php.net/features.commandline.webserver
 EOF
             )
         ;

Resources/router.php

@@ -12,7 +12,7 @@
 /*
  * This file implements rewrite rules for PHP built-in web server.
  *
- * See: http://www.php.net/manual/en/features.commandline.webserver.php
+ * See: https://php.net/features.commandline.webserver
  *
  * If you have custom directory layout, then you have to write your own router
  * and pass it as a value to 'router' option of server:run command.