v0.0.1

Add a release with a zip file of example contract wasm builds:

• nft.wasm ( the NFT contract from examples/nft )
• minimum_web4.wasm ( the minimum web4 contract from examples/minimumweb4 )

These contracts can then be downloaded from the release and deployed to any account. Updates to the javascript code can then be done using function access keys calling the post_javascript function.