• Add Support for EC Point compression
• Add Support for full Cose-Key Spec
• Correct Multibase Encoding
• Change DID:KEY encoding to Base58_BTC to comply with draft
• Add Multibase Encoder/Decoder
• Add UVarInt datatype (63 bit max)
• Remove MultibaseHelper
• Finally make CoseKey's EC Point compression play nicely with kotlinx.serialization
• Rename CoseKey.fromKeyId to CoseKey.fromDid
• Rename JsonWebKey.fromKeyId to JsonWebKey.fromDid