Update packages, kill some

[dotemacs] / packages / treepy

diff --git a/packages/treepy b/packages/treepy
index b40e6b09eb9be45da67b8c9e4990a5a0d7a2a09d..3ac940e97f3d03e48ca9d7fcd74916a9b01c72f3 160000 (submodule)
--- a/packages/treepy
+++ b/packages/treepy
@@ -1 +1 @@
-Subproject commit b40e6b09eb9be45da67b8c9e4990a5a0d7a2a09d
+Subproject commit 3ac940e97f3d03e48ca9d7fcd74916a9b01c72f3