new kafel

diff --git a/kafel b/kafel
index 33d7970..f664aca 160000 (submodule)
--- a/kafel
+++ b/kafel
@@ -1 +1 @@
-Subproject commit 33d7970ba0d5a1939371f3448e13ede833b32afd
+Subproject commit f664aca45eae96dabdd17830fcef89ddca110643