add support for NAI and NAE files

implement support for the APP SW as well. NAI and NAE files.

GUI

- if a NAE file is selected, than ask also for the NAI file

-- common header check sum ulCommonCRC32 has to be <>0 and same for both files NAI and NAE, otherwise return big "warning" but allow to continue

- if only NAI file is read in than

-- - common header check sum ulCommonCRC32 has to be ==0

- handle / modify the tags inside the NAI file

- During update CRC calculation process include the update of the new parameter ulCommonCRC32

- duplicate the information of the "common header and device info"  from the NAI file into the NAE file.