Merge branch '76-migrate-sqlite-to-rustbreak' into 'dev'

Cargo.lock

blockchain/Cargo.toml

blockchain/apply_valid_block.rs

blockchain/check_and_apply_block.rs

blockchain/clippy.toml

blockchain/dbex.rs

blockchain/lib.rs

blockchain/sync.rs

blockchain/ts_parsers.rs

conf/lib.rs

core/cli/en.yml

core/lib.rs

crypto/Cargo.toml

crypto/keys/ed25519.rs

crypto/keys/mod.rs

crypto/lib.rs

dal/Cargo.toml

dal/balance.rs

dal/block.rs

dal/certs.rs