Factorio 2.0 support

[EwoutH]

Factorio 2.0 is out! With some great updates and additions, especially force-constructing landfill and deconstructable landfill is really interesting for Seablock.

Also all inserters having filter functionality and the updated circuit network would really useful in Seablock.

This is a tracking issue for Factorio 2.0. Some potentially useful resources:

• Factorio 2.0 mod porting guide
• Factorio 2.0 Mod Obituary
• Pyanodons is now ported into 2.0 (might be useful which changes they needed to make, their GitHub).

[SophieFitz]

Kiwihawk has literally been working on this for months....