Moving build-base to 0.5-r3 to avoid failing builds

Change-Id: I233649ef59aa42c2b896d6195d34b20d5a42604e
diff --git a/VERSION b/VERSION
index ef538c2..ff365e0 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.1.2
+3.1.3