Remove as much duplication as possible in renderer factory - It will be simpler once non-token instantiation is the only option mapnik factory
Remove as much duplication as possible in renderer factory
- It will be simpler once non-token instantiation is the only option mapnik factory

HydroLogic/Windshaft,manueltimita/Windshaft,HydroLogic/Windshaft,wsw0108/Windshaft,manueltimita/Windshaft,CartoDB/Windshaft,CartoDB/Windshaft,manueltimita/Windshaft,wsw0108/Windshaft,HydroLogic/Windshaft,CartoDB/Windshaft,wsw0108/Windshaft