Ipq806x NSS build (Netgear R7800 / TP-Link C2600 / Linksys EA8500)

I just flashed a build that was created from your branch, this patch:

seems to break boot on at least the ea8500. I think it is because the patch changes the kernel config and adds:

CONFIG_CMDLINE_OVERRIDE=y

I'm going to remove this, rebuild and try again.