[RESEND PATCH v3] Babel: allow choosing link quality estimation algorithm

[Toke Høiland-Jørgensen]

Nick Cao <nickcao at nichi.co> writes:

> The presets are still handled, in babel_iface_finish of 
> proto/babel/config.Y.

Ah, right, I was misreading that part of your patch, sorry about that.
Looks like it is, indeed, doing the right thing wrt the old keywords, so
no objections to merging this :)

Acked-by: Toke Høiland-Jørgensen <toke at toke.dk>

-Toke