[Security][Guard] Fixed a typo

Author: jeremyFreeAgent

cookbook/security/guard-authentication.rst

@@ -303,7 +303,7 @@ Finally, configure your ``firewalls`` key in ``security.yml`` to use this authen
 
  # if you want, disable storing the user in the session
  # stateless: true
- 
+
  # maybe other things, like form_login, remember_me, etc
  # ...
 
@@ -427,7 +427,7 @@ Each authenticator needs the following methods:
 
 **supportsRememberMe**
  If you want to support "remember me" functionality, return true from this method.
- You will still need to active ``rememebe_me`` under your firewall for it to work.
+ You will still need to active ``remember_me`` under your firewall for it to work.
  Since this is a stateless API, you do not want to support "remember me"
  functionality in this example.
 
@@ -448,17 +448,17 @@ to cause a failure::
 
  // src/AppBundle/Security/TokenAuthenticator.php
  // ...
- 
+
  use Symfony\Component\Security\Core\Exception\CustomUserMessageAuthenticationException;
- 
+
  class TokenAuthenticator extends AbstractGuardAuthenticator
  {
  // ...
- 
+
  public function getCredentials(Request $request)
  {
  // ...
- 
+
  if ($token == 'ILuvAPIs') {
  throw new CustomUserMessageAuthenticationException(
  'ILuvAPIs is not a real API key: it\'s just a silly phrase'
@@ -467,7 +467,7 @@ to cause a failure::
 
  // ...
  }
- 
+
  // ...
  }
 
@@ -512,7 +512,7 @@ Frequently Asked Questions
 
  # if you want, disable storing the user in the session
  # stateless: true
- 
+
  # maybe other things, like form_login, remember_me, etc
  # ...