Fix I2C protocol compliancy issue on last byte read (preset NACK before reading last byte, not after).
Fix I2C protocol compliancy issue on last byte read (preset NACK before reading last byte, not after).

jfpoilpret/fast-arduino-lib,jfpoilpret/fast-arduino-lib,jfpoilpret/fast-arduino-lib,jfpoilpret/fast-arduino-lib