v0.8.0-alpha

Changelog

• Check if wallet features are disabled on startup. (f5cda55)
• Create and use a dedicated wallet in the Bitcoin node called satstack, to avoid polluting the default wallet. (fef8f7f)
  • ⚠️ If you previously imported accounts via SatStack, it's recommended to delete your node's wallet before upgrading.
• Gracefully unload the wallet on an interrupt signal. (82aac02)
• Fix bug encountered when multiple wallets are already loaded in the node.
  • Resolves https://twitter.com/lounes_kmt/status/1313799744188223488