[Epic] RGB LN Basics

[dr-orlovsky]

• LNP/BP Core Library 0.2 (at lease beta)
• LNP Node 0.1 beta
• RGB Node 0.2 release
• updates to docker containers

Planned functionality:

• Opening RGB-enabled channels
• Invoices
• Direct RGB payments with fungible assets
• Multi-hop RGB payments (not multipath)
• (optionally) Cooperative channel closing

Planned date: 1st Nov 2020