don't set referneces and notifications urls in default as open source does not use them yet

services/web/config/settings.defaults.coffee

@@ -104,10 +104,10 @@ module.exports = settings =
 			url: "http://localhost:3036"
 		sixpack:
 			url: ""
-		references:
-			url: "http://localhost:3040"
-		notifications:
-			url: "http://localhost:3042" 
+		# references:
+		# 	url: "http://localhost:3040"
+		# notifications:
+		# 	url: "http://localhost:3042" 
 			
 	templates:
 		user_id: process.env.TEMPLATES_USER_ID or "5395eb7aad1f29a88756c7f2"