init var

diff --git a/var b/var
index acb82736feb3fb8da809b29252fdfc636702dabf..2731cdaa7cb4e210cc7720339bb244b7be9b89ae 160000 (submodule)
--- a/var
+++ b/var
@@ -1 +1 @@
-Subproject commit acb82736feb3fb8da809b29252fdfc636702dabf
+Subproject commit 2731cdaa7cb4e210cc7720339bb244b7be9b89ae