[Tagging] Additions to public_transport scheme

[John Willis]

> On Jul 7, 2016, at 3:04 PM, Tijmen Stam <mailinglists at iivq.net> wrote:
> 
> No, that's not at all what I mean!
> 
> It's the place the stop is _in_.

Yea, I know. 

But it is the same idea : turn here for Los Angeles. 

Get off here for downtown los angeles. 

Maybe the exit signs that list the road, exit number *and* what town the exit is for is a better example - all of it is additional "for location" information. The tag should be modeled on existing tags that already handle that. 

Javbw.