Minor Flashhack Bug

[steveo]

see attached source

there are a few options related to the new features just read them carefully

this version will write your new VIN and calibration id from the bin by default. of course you can turn that off if you don't want it.

one caveat is if you want FULL eeprom write (there is a protected region by default) you need to do a reflash once before that region is unprotected (need to let flashhack alter the config register part of the bin)