VOL-3856 Fix for TagType is hardcoded as DoubleTag in handleFlowWithGroup function

Support transparent VLAN at the OLT.

Change-Id: I4ecc9c2b7e01556f6b8df8a596a7aed13fa0dc26
diff --git a/VERSION b/VERSION
index 6128b08..d736b11 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.5.11
+3.5.12