Version 1.1; Steam keys

Hello everyone, quick update! The game has had a small (but important) update, as well as Steam keys added. If you own the game on here, they should be redeemable right now; please let me know if you have any issues with doing so.

There are also some changes in this version: Memory leak issue resolved (for everyone, hopefully), level titles fixed, and tileset collisions making for awkward cutscenes fixed.

There are some further adjustments I'm adding in the next little while, but it's largely just making things look a bit better. Anyway, thank you for reading and for your support!