Polaris circuits

[Stakks]

This PR adds integrated circuitry. Integrated circuits are modular components that can be linked together to create custom machinery. Includes circuits that can:

• Manipulate reagents
• Loco mote
• Produce light
• Give time readouts
• Create smoke
• Produce power
• Give video feed
• Prime grenades
• Be implanted into living things
• Record sound
• Play sound
• scan the environment
• communicate with each other wirelessly