Add versjon to CONTRIBUTORS.md

Author: 2shady4u

CONTRIBUTORS.md

@@ -20,4 +20,5 @@ In chronological order based on the first contribution.
 - [Markus Sauermann (Sauermann)](https://github.com/Sauermann)
 - [Bernardo Rodriguez (Soleyu)](https://github.com/Soleyu)
 - [ugursoy](https://github.com/ugursoy)
-- [youngminz](https://github.com/youngminz)
+- [youngminz](https://github.com/youngminz)
+- [versjon (Jon)](https://github.com/versjon)