DHCPv6 client in base

[Roy Marples]

On 28/11/2019 22:50, Ben Woods wrote:
> It is not yet enabled by default until he gets more feedback from others 
> that it is working ok. I intend to update the FreeBSD port to enable 
> this feature (perhaps with a “-devel” port) to allow it to be tested 
> more easily on FreeBSD.

Please add it as a new port - don't want to affect any current dhcpcd 
users with privsep issues.

I've already fixed a few issues based some initial feedback, but there 
is an outstanding issue where dhcpcd will occasionally hang when exiting.

Roy