[Templating] changed filesystem loader to only logged failed paths wh…

…en not able to load the template

src/Symfony/Components/Templating/Loader/FilesystemLoader.php

@@ -66,6 +66,7 @@ public function load($template, array $options = array())
       $replacements['%'.$key.'%'] = $value;
     }
 
+    $logs = array();
     foreach ($this->templatePathPatterns as $templatePathPattern)
     {
       if (is_file($file = strtr($templatePathPattern, $replacements)))
@@ -80,10 +81,15 @@ public function load($template, array $options = array())
 
       if ($this->debugger)
       {
-        $this->debugger->log(sprintf('Failed loading template file "%s" (renderer: %s)', $file, $options['renderer']));
+        $logs[] = sprintf('Failed loading template file "%s" (renderer: %s)', $file, $options['renderer']);
       }
     }
 
+    foreach ($logs as $log)
+    {
+      $this->debugger->log($log);
+    }
+
     return false;
   }