Refer to correct config props object in docs

docs/src/main/asciidoc/spring-cloud-netflix.adoc

@@ -1194,7 +1194,7 @@ the service-specific prefix from individual routes, e.g.
 
 In this example requests to "/myusers/101" will be forwarded to "/myusers/101" on the "users" service.
 
-The `zuul.routes` entries actually bind to an object of type `ProxyRouteLocator`. If you
+The `zuul.routes` entries actually bind to an object of type `ZuulProperties`. If you
 look at the properties of that object you will see that it also has a "retryable" flag.
 Set that flag to "true" to have the Ribbon client automatically retry failed requests
 (and if you need to you can modify the parameters of the retry operations using