Add costinvisan to game credits
@@ -255,7 +255,8 @@ Contributors
[RatMoleRat](https://github.com/RatMoleRat),
[rezonant](https://github.com/rezonant),
[fishfred](https://github.com/fishfred),
- [Snooober](https://github.com/Snooober)
+ [Snooober](https://github.com/Snooober),
+ [costinvisan](https://github.com/costinvisan)
* GUI Team:
[Anton "small-jeeper" Kireev](https://github.com/small-jeeper),
[miniME89](https://github.com/miniME89),
