[Mapcss] [Proposal] Use "area" pseudo-object rather than way:closed construct

[Sebastian Spaeth]

On 2010-07-20, Chris Browet wrote:
> node -> point
> way -> linestring
> (area -> polygon)
> (relation[type=multipolygon] -> multipolygon)
> relation -> (no equivalent)

I wouldn't mind aliases either.

> For 0.2, I'd suggest already adding an "area" pseudo-object rather than the
> very OSM-esque way:closed.

That makes sense and ceyx would be happy to implement it :)

Sebastian