Merge pull request #1052 from IntersectMBO/backport/10.13/fix-canonical-cbor-bug
[backport for 10.13] Fix canonical CBOR bug
[backport for 10.13] Fix canonical CBOR bug
WIP2: golden test
Remove duplicated orphans and re-import testlibs
Co-authored-by: Georgy Lukyanov <[email protected]> Co-authored-by: Javier Sagredo <[email protected]>