v1.4.0

What's Changed

• Addition of NFT endpoints
• Changes to these wallet endpoint
  • get_offer_summary
  • add driver_dict to create_offer_for_ids
  • updates to create wallet for DID
  • include_data in get_wallets
  • DID wallet API changes 1.4

• 1.4.0 by @dkackman in #27

Full Changelog: v1.3.5...v1.4.0