The eeprom binary file was located inside the sdbfs input dir.
Causing gensdbfs to put it in the file list.

Was keeping mfg date even if it was 0xffffff (uninitialised eeprom), or bigger than current date.

Erase eeprom before reading content from binary file.

Improve content comparison report.

If manufacturing date doesn't exist in EEPROM, take the current date.

Work in progress.