code: public FeatureInfoSupportedWmsServerLayer createLayer(String title, String crs, TileConfiguration tileConfig,
  			WmsLayerConfiguration layerConfig, WmsLayerInfo layerInfo) {
  		return new FeatureInfoSupportedWmsServerLayer(title, crs, layerConfig, tileConfig, layerInfo);
  	}
docs: Create a new WMS layer. This layer extends the default {@link org.geomajas.gwt2.plugin.wms.client.layer.WmsLayer}
  by supporting GetFeatureInfo calls.
  
  @param title The layer title.
  @param crs The CRS for this layer.
  @param tileConfig The tile configuration object.
  @param layerConfig The layer configuration object.
  @param layerInfo The layer info object. Acquired from a WMS GetCapabilities. This is optional.
  @return A new WMS layer.