[wrxtasy]

Hi, added a few Kernel patches for Dolby Atmos improvements but have no AVR system to test.

Also Cherry picked @Sam.Nazarko's CIFS and NFS Kernel backports and tweaks and plugged them in as well:

LibreELEC-Odroid_C2.aarch64-8.2.2-SMB-NFS-201801201357.tar