- New mifare_classic_first_sector_block(), mifare_classic_last_sector_block() functions to ease detection of sectors boundaries;
- New unit tests for mifare_classic_first_sector_block() and mifare_classic_last_sector_block();
- Start to update the API for consistently using blocks and not mixing blocks and sectors with mifare_classic_*() functions;
- Update the mifare-classic-format(1) example to handle MIFARE Classic 1k and 4k.
Many thanks to Johann Dantant from SpringCard for giving me MIFARE Classic 4k cards.