v0.955

A first draft of sound effects is finally in the game. My next task is building an options menu so you can adjust the volume.

This was monumental in both its undertaking and its capacity for distraction, as testing one thing would reveal another to be too quiet, too loud, or requiring a new sound. Even now I've realised I've forgotten to change the volume range equation to square the distance so the volume curves into silence instead of sliding. I'll put it in the next update.

There also more chunks and bug fixes.