v0.9.1

• replace web3-eth-abi with ethers.abiCoder

v0.9.0

• improve abi type defs
• add basic abi codec functions

v0.8.2

• make certificate.signer/signature case-insensitive

v0.8.1

update abi stuff; ver0.8.1

v0.2.6

• address checksum
• address validation
• fix event abi bug

v0.2.4

ver 0.2.4

v0.2.3

• Verify private key before encrypted to keystore
• Fix: error encoding empty buffer with rlp.NumericKind

v0.2.2

• Accept keystore with uppercase fields, or uppercase id

v0.2.1

fix(rlp): encoding zero string via TrimmedBlobKind

v0.2.0

• improve rlp & tx
• add tslint