Adding reference link

weaverryan · weaverryan · commit 5207800f3ddb · 2015-01-25T16:08:19.000-05:00
diff --git a/best_practices/configuration.rst b/best_practices/configuration.rst
@@ -6,6 +6,8 @@ and security credentials) and different environments (development, production).
 That's why Symfony recommends that you split the application configuration into
 three parts.
 
+.. _config-parameters.yml:
+
 Infrastructure-Related Configuration
 ------------------------------------
 
