- Added "singleNodeTestnet" setting, allowing for fast and consecutive block minting, and no requirement for a minimum number of peers.
- Added "recoveryModeTimeout" setting (previously hardcoded in Synchronizer).
- Updated testnets documentation to include new settings and a quick start guide.
- Added "generic" minting account that can be used in testnets (not functional on mainnet), to simplify the process for new devs.