Ignore all 404s

app/config/config_prod.yml

@@ -14,9 +14,7 @@ monolog:
             action_level: error
             handler:      nested
             excluded_404s:
-                - '\.php$'
-                - '\.json$'
-                - ^/(favicon\.png|sitemap\.xml|apple-touch-icon.*?\.png)$
+                - ^/
         nested:
             type:  stream
             path:  %kernel.logs_dir%/%kernel.environment%.log