- Move CreateClient.kineticRenderer to Backend
- InstancedTileRenderers keep track of their own queuedUpdates
- Sort of a listener system for some render events
- Put a lot of the reusable code in a sort of standard library
- Need to evaluate just how much should be lumped in there
- Still need to allow for users to create alternate contexts for the builtins
- Normal world and contraptions are still hardcoded contexts