Cleanup on xxx_rom_to_ram directory now it contains only makefile, removed redundant .c file from xxx dir.
Fixed IAP "IAP_CMD_READ_SERIAL_NO" for LPC43xx flashless part not supporting IAP by using SPIFI w25q80bv Unique ID(64bits).
Fixed SPIFI erase/program also now it with check SPIFI w25q80bv Device ID = 0x13 at start of w25q80bv_setup()/w25q80bv_chip_erase()/w25q80bv_program().
hackrf_spiflash modified -l argument is not used anymore with -w argument, file len is automatically read.
Merge pull request #45 from TitanMKD/master

Host and FW fix mainly spifi.