Fix a typo in error messages

Author: AchillesKal

src/Symfony/Bundle/SecurityBundle/DependencyInjection/Security/Factory/GuardAuthenticationFactory.php

@@ -112,6 +112,6 @@ private function determineEntryPoint($defaultEntryPointId, array $config)
         }
 
         // we have multiple entry points - we must ask them to configure one
-        throw new \LogicException(sprintf('Because you have multiple guard configurators, you need to set the "guard.entry_point" key to one of your configurators (%s)', implode(', ', $authenticatorIds)));
+        throw new \LogicException(sprintf('Because you have multiple guard authenticators, you need to set the "guard.entry_point" key to one of your authenticators (%s)', implode(', ', $authenticatorIds)));
     }
 }

src/Symfony/Component/Security/Guard/Firewall/GuardAuthenticationListener.php

@@ -91,7 +91,7 @@ private function executeGuardAuthenticator($uniqueGuardKey, GuardAuthenticatorIn
         $request = $event->getRequest();
         try {
             if (null !== $this->logger) {
-                $this->logger->debug('Calling getCredentials() on guard configurator.', array('firewall_key' => $this->providerKey, 'authenticator' => \get_class($guardAuthenticator)));
+                $this->logger->debug('Calling getCredentials() on guard authenticator.', array('firewall_key' => $this->providerKey, 'authenticator' => \get_class($guardAuthenticator)));
             }
 
             // allow the authenticator to fetch authentication info from the request