v1.3.2

Release Notes:

Minter now allows the creation of ERC1155 using IPFS CID v1 assets.
Cronos and FTM added to signandcalcparityv in web3privatekey.cs
IPFS file uploading prefab and sample source.

Bug fixes

Renamed minting classes and abstraction
fixed issue with FTM and Cronos signed signatures
Failure to mint ERC721 due to new type param in minter option