Please find attached the patch as discussed.

Regards,
Fede

On Tue, Jul 29, 2014 at 4:54 PM, Bastien <bzg@gnu.org> wrote:
> Federico Beffa <beffa@ieee.org> writes:
>
>> To be honest, I do not know. But, the original cdlatex-tab function
>> takes those parameters and I thought it would be a good idea to pass
>> on the same parameters, just in case someone uses them.
>
> Ah okay, I didn't check that.  Please go ahead with the patch then,
>
> --
>  Bastien