Minor performance optimizations

Author: javiereguiluz

app/AppKernel.php

@@ -16,13 +16,13 @@ public function registerBundles()
             new Symfony\Bundle\SecurityBundle\SecurityBundle(),
             new Symfony\Bundle\TwigBundle\TwigBundle(),
             new Symfony\Bundle\MonologBundle\MonologBundle(),
-            new Symfony\Bundle\SwiftmailerBundle\SwiftmailerBundle(),
             new Doctrine\Bundle\DoctrineBundle\DoctrineBundle(),
             new Sensio\Bundle\FrameworkExtraBundle\SensioFrameworkExtraBundle(),
             new WhiteOctober\PagerfantaBundle\WhiteOctoberPagerfantaBundle(),
             new CodeExplorerBundle\CodeExplorerBundle(),
             new AppBundle\AppBundle(),
-            new Doctrine\Bundle\FixturesBundle\DoctrineFixturesBundle(),
+            // uncomment the following line if your application sends emails
+            // new Symfony\Bundle\SwiftmailerBundle\SwiftmailerBundle(),
         ];
 
         // Some bundles are only used while developing the application or during
@@ -34,6 +34,7 @@ public function registerBundles()
             $bundles[] = new Symfony\Bundle\WebProfilerBundle\WebProfilerBundle();
             $bundles[] = new Sensio\Bundle\DistributionBundle\SensioDistributionBundle();
             $bundles[] = new Sensio\Bundle\GeneratorBundle\SensioGeneratorBundle();
+            $bundles[] = new Doctrine\Bundle\FixturesBundle\DoctrineFixturesBundle();
         }
 
         return $bundles;

app/config/config.yml

@@ -74,9 +74,9 @@ doctrine:
         auto_mapping: true
 
 # Swiftmailer Configuration (used to send emails)
-swiftmailer:
-    transport: "%mailer_transport%"
-    host:      "%mailer_host%"
-    username:  "%mailer_user%"
-    password:  "%mailer_password%"
-    spool:     { type: memory }
+# swiftmailer:
+#     transport: "%mailer_transport%"
+#     host:      "%mailer_host%"
+#     username:  "%mailer_user%"
+#     password:  "%mailer_password%"
+#     spool:     { type: memory }

app/config/config_test.yml

@@ -12,8 +12,8 @@ web_profiler:
     toolbar: false
     intercept_redirects: false
 
-swiftmailer:
-    disable_delivery: true
+# swiftmailer:
+#     disable_delivery: true
 
 # It's recommended to use a separate database for tests. This allows to have a
 # fixed and known set of data fixtures, it simplifies the code of tests and it