Added a version which works with Hex Kit.

Hey everyone,

I had a few requests to get these to work with Hex Kit, which has now been sorted out for you!

Hex Kit isn't something I use, but i've had a play around with it with the new tile exports and it seems to work well for me. If you have any trouble with it please let me know the issue and i'll fix it up right away.

Cheers, and happy map making!

- Bodie