Including pppoe changes

Change-Id: If9c21894647ec77fc0b91b09f53a80876a0faeaf
diff --git a/VERSION b/VERSION
index 56ac288..0e959d0 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-4.3.0-dev3
+4.3.0-dev4