CHANGELOG
* Dependencies updated
* Dependencies updated
* Dependencies updated
* Dependencies updated
* Dependencies updated
* Dependencies updated
* Make `decodeOrdersFromFillData`, `getCoordinatorApprovalHash`, and `getTransactionHash` public (#1729)
* Make `assertValidTransactionOrdersApproval` internal (#1729)
* Run Web3ProviderEngine without excess block polling (#1695)
* Created Coordinator package
* Use separate EIP712 domains for transactions and approvals (#1705)
* Add `SignatureType.Invalid` (#1705)
* Set `evmVersion` to `constantinople` (#1707)