SEBA-573 Retry TOSCA loading instead of crashing

Change-Id: I25aac9ac5c173f9a5a8d331365104e805632a2c6
diff --git a/VERSION b/VERSION
index f0bb29e..3a3cd8c 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.3.0
+1.3.1