v1.0.8: Rework ZCash support (#19)
* Remove Solana test duplicates.
* ZCash: Factor out Base58Address.
* Add tests
* Refactor Base58Address for no-prefix case
* Tezos uses Base58Address
* Tron uses Base58Address
* Ontology uses Base58Address
* Use opcode format for bytes data
* compile fix
* Formatting only
* Bitcoin uses Base58Address
* Bitcoin: Multi-byte prefixes
* ZCash is also a bitcoin fork.
* Bitcon.go, coverage+
* Base58Address cleanup (coverage).
* Add back lost ZCash tests
* Keep only one error in Base58/Bech32 decode case.
Co-authored-by: Catenocrypt <[email protected]>