[talk-au] I've been trying to fix the highway shields and came across this....

[Liz]

On Sat, 15 Aug 2009, Ben Kelley wrote:
> Personally I like
>
> Ref=56
> Network=au_nh
>
> Over
>
> Ref=NH56
>
> Because the ref really is 56.
>
> -Ben.
ref=NH56
is one tag trying to do two things

so i agree with Ben's general assertion that they should be split into network 
and reference