<device> should differentiate by boardconfig

[hethhhhh]

while:
Fetching firmwares Apple is currently signing for iPhone8,2
works,

but:

Fetching firmwares Apple is currently signing for iPhone8,2/N66AP
ERROR: No firmwares found! Invalid device.

Fetching firmwares Apple is currently signing for N66AP
ERROR: No firmwares found! Invalid device.

and strangely:
Fetching firmwares Apple is currently signing for n66map
works also.

[rdaraujo]

It seems ineal.me request for firmwares being signed has changed.
It problably accepts device type or device model only, not both.

Works
http://api.ineal.me/tss/iPhone6,2
http://api.ineal.me/tss/n53ap

Doesn't work
http://api.ineal.me/tss/iPhone6,2/n53ap

[hethhhhh]

http://api.ineal.me/tss/n66ap
http://api.ineal.me/tss/iPhone8,2/n66ap

these are missing, and it downloads only n66map by default. so no way to get to n66ap SHSHs