[Tagging] Prevoting: New_barrier_types + barrier on top of each other or nested

[SomeoneElse]

On 01/07/2011 16:49, fly wrote:
> A check on data how often these values are already used would be
> helpful, maybe we can accept some without voting.
You mean like:

http://taginfo.openstreetmap.org/keys/barrier#values

?