Removal nameserver an rev-srv tags

>----- Text sent by Daniele Vannozzi follows -------
> Blasco has informed us about the proposals and the decision taken during
> the last Ripe meeting.
> While we found all greats,  we disagree about a particular proposal made
> at  the  dns working group.  To  be concise,  we believe  obsoleting the
> rev-srv and nameserver flags from the  inetnum and domain objects to not
> be a meaningful action.
> Concerning the assumption of dns-wg about the  useless of those tags and
> the absence of procedures based on them we would like to inform you that
> we  are presently testing    some automatic tools based exactly on those
> tags which we use before actually registering  a new  direct  or inverse
> domain.
> Starting  from the  contained  information,  each server  is queried  on
> properly resolving the query.
> 
>           Daniele & Giuliana
> 

I also beleive these entries should be kept, at least the rev-srv one.

-- 
Jean-Michel