Added:

Read bootloader unlock code, FRP, Huawei ID unlock support for:

Huawei Y7 2017
TRT-LX1
Huawei Trinity
TRT-TL00
TRT-AL00
Huawei Nova lite+
TRT-LX01

FRP Unlock support for:
Huawei Honor 6C
DIG-L21
Huawei Nova Smart
DIG-L01
Huawei Diego
DIG-AL00
DIG-L01
DIG-L21
DIG-L22
DIG-L23
DIG-TL10
Huawei GR3 2017
DIG-L21