[RFA/doco] Update "Start of New Year Procedure"

[Eli Zaretskii]

> Date: Mon, 1 Jan 2007 11:22:41 +0400
> From: Joel Brobecker <brobecker@adacore.com>
> 
> There is one item missing in our documented procedure. I propose
> the following addition.
> 
> 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
> 
>         * gdbint.texinfo (Start of New Year Procedure): Add missing item.
> 
> OK to apply?

Yes, thanks.