Conway's Game of Life

Conway's Game of Life written in Rust, using the Bevy game engine.

Controls

Key	Action
LMB	Toggle cell state.
Space, P	Pause / unpause the simulation.
]	Advance the simulation a single tick (generation).
[	Rewind the simulation a single tick (generation).
-	Decrease simulation rate (speed).
=	Increase simulation rate (speed).