Performed some shenanigans on the previous versions (naming schemes and broken updates) before deciding to push a new one to follow semantic versioning more strictly. This included renaming the 2nd version from v1.0.1 to v2.0.0 to better signify the overhaul, pushing a new version (v2.1.0, all the updates documented in the last few devlogs), and v2.1.1. This fixed the year-long bug on platform collisions and a gamebreaking bug disabling horizontal movement in v2.1.0, as well as fixing small redundancies in a few classes.