restart modem on failure and wildcard on tty

Change-Id: I7f802e2e44aa8618bafbc707d93ad5b2b6236a41
diff --git a/VERSION b/VERSION
index 844f6a9..d2b13eb 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.6.3
+0.6.4