Bumped Kustvakt version to 1.3-SNAPSHOT

Change-Id: I7e3fa0f92e8fd743b9233399bcc194053c241611
diff --git a/Changes b/Changes
index 92ddffe..4733109 100644
--- a/Changes
+++ b/Changes
@@ -1,3 +1,6 @@
+# version 1.3-SNAPSHOT
+
+
 # version 1.2-SNAPSHOT
 
 - Reactivate Query Serializer Web-service (#903)