v2.0.3

js-mcs-sdk v2.0.3

• Patch release for multiminer version of MCS

What's New

• Add external_url to NFT object so file contents are viewable through Opensea.
  • sdk-test/mintAsset.js code and SDK documentation are updated to reflect this change
• Fixed token id clashes when minting NFT by using events opposed to totalSupply()
• Use web3.eth.getGasPrice for more accurate gas prices during transactions