Added kernel.event_subscriber to tags list

mdhooge · weaverryan · commit befcc51090a3 · 2012-08-25T10:28:44.000-05:00
diff --git a/book/service_container.rst b/book/service_container.rst
@@ -928,6 +928,7 @@ additional arguments (beyond just the ``name`` parameter).
 * form.field_factory.guesser
 * kernel.cache_warmer
 * kernel.event_listener
+* kernel.event_subscriber
 * monolog.logger
 * routing.loader
 * security.listener.factory
