gravitystorm/openstreetmap-carto — pull request #1114 by nebulon42 (2014-11-08 22:04:34+00:00)
Title: remove background color from polygon-pattern files

Remove background color from polygon-pattern files as was already the case for forest. This makes changing landuse colors easier. No visual changes with one exception, see below.

Following patterns are affected:
* beach
* glacier
* grave yard
* mud
* orchard
* quarry
* scrub
* vineyard (is now darker for higher zoom levels as polygon-fill was different than polygon-pattern background)
* zoo

Following patterns are NOT affected:
* military danger area (insufficient data for testing)
* military landuse (due to transparency)