[Rest] intiial rough draft

[Theo Zourzouvillys]

On Tue, Mar 3, 2009 at 9:10 AM,  <Simo.Veikkolainen at nokia.com> wrote:
> Thanks for putting the draft together. I would like to propose one more case to call forwarding: call forwarding on no answer. This would align the feature set with current GSM supplementary services.

After a small amount of thought, i came to the (perhaps incorrect?)
conclusion that call forwarding on on answer was simply "all" (also
known as 'unconditional') with a timeout?

Is there a reason they should be separate?  I have no objection to
adding a new type in if there is!

 ~ Theo