Updates kvmx: bdf4e87 Provision: web-basic: install webext-treestyletab

diff --git a/kvmx b/kvmx
index 156a6e30dde7c4bdba392cb4f4604773811bff80..bdf4e87ec62d30cdd19e68c2240f1f0216aec07b 160000 (submodule)
--- a/kvmx
+++ b/kvmx
@@ -1 +1 @@
-Subproject commit 156a6e30dde7c4bdba392cb4f4604773811bff80
+Subproject commit bdf4e87ec62d30cdd19e68c2240f1f0216aec07b