Update Changelog

Changelog

@@ -17,6 +17,8 @@
 Open Source Release <next-release>
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+-*  Kernel    [2019/03/05] Better detection of invalid goto in presence of VLA
+              (fixes #@499)
 -*  Obfuscator [2019/02/26] Obfuscate logic types and logic constructors.
 -   Eva       [2019/01/10] Improved precision on nested loops (by postponing
               the widening on inner loops according to -eva-widening-period).