[Request] Add support for IMG files

[Thraka]

It would be handy to have support to write IMG files to disks. I know this isn't true "archiving" but a great feature of this hardware is the ability to write back to my disk. Having a single program that can handle SCP flux and IMG files would be amazing. This way, I don't have to hookup the hardware back and forth between the computer and the SCP.

Thanks!