update docker settings to allow local/client account creation

docker/conf/settings.js

@@ -16,5 +16,6 @@ mozdef = {
   port: "3000",
   rootAPI: "http://localhost:8081",
   kibanaURL: "http://localhost:9090",
-  enableBlockIP: false
+  enableBlockIP: true,
+  enableClientAccountCreation: true
 }