v1.3

Full Changelog: v1.2...v1.3

Added

• Multiplayer in the browser, over a WebSocket the server accepts on its normal port.
• Void damage below y -64.
• A /fly command.

Fixed

• The world losing precision far from spawn. Geometry is emitted relative to MeshBuilder.origin.
• Riders taking no environmental damage, and sitting half a block too high on mobs, spiders and minecarts.
• Boats aimed at open water landing on the seabed.
• Statistics saving on every change. They now write at most once every 100 ticks.
• The achievement toast drawn under menus.

Changed

• Shared code pulled out of the entity, render and world trees into seven modules. 85 files, 738 lines lighter.
• The client picks its link at comptime: WebLink.zig on wasm, Link.zig elsewhere.