update and add some upstream firmwares

Signed-off-by: Stephan Raue <[email protected]>

Merge pull request OpenELEC#3 from trsqr/updated_fw

iwlwifi: add new Intel WiFi firmwares

Merge pull request OpenELEC#1 from trsqr/new_firmwares

iwlwifi: add new Intel WiFI firmware

firmware: add and update some firmwares

Signed-off-by: Stephan Raue <[email protected]>

add Intel wlan firmwares

Signed-off-by: Stephan Raue <[email protected]>