[Talk-us] Interstate Highways Relations List

[Apollinaris Schoell]

>
>
> The lower case has nothing to do with a renderer, just OSM convention
> for key value pairs other than name.
>

network name is an officially documented and commonly used name. it  
should be treated like the name tag or the ref tag.
how else could a renderer come up with the correct use if there is no  
symbol? And it's common use to have uppercase network tags in other  
countries.