Add default_provider to the reference config

rmasters · rmasters · commit 934d978bb880 · 2015-01-15T15:40:26.000Z
diff --git a/Resources/doc/index.md b/Resources/doc/index.md
@@ -246,6 +246,7 @@ bazinga_geocoder:
         priority:             0
     adapter:
         class:                null
+    default_provider:         ~ # Name of provider, e.g. chain
     providers:
         bing_maps:
             api_key:              ~ # Required
