WIP

[demos/kafka/wordcount] / stats

diff --git a/stats b/stats
index 6074f6d..28f7fff 160000 (submodule)
--- a/stats
+++ b/stats
@@ -1 +1 @@
-Subproject commit 6074f6d1089a8a40944fff2c7b1f15d6e1c04108
+Subproject commit 28f7fff6226d6f01f2c06b9d43c4b62aaf2c9ebe