basic unit test for feature_style_processor (#3766)
basic unit test for feature_style_processor (#3766)


mapnik/mapnik,tomhughes/mapnik,tomhughes/mapnik,lightmare/mapnik,lightmare/mapnik,tomhughes/mapnik,lightmare/mapnik,mapnik/mapnik,naturalatlas/mapnik,mapnik/mapnik,naturalatlas/mapnik,mapnik/mapnik,naturalatlas/mapnik,tomhughes/mapnik,lightmare/mapnik,naturalatlas/mapnik