Removed unused.

src/main/java/eu/simstadt/regionchooser/RegionChooserUtils.java

 package eu.simstadt.regionchooser;
 
-import java.io.BufferedWriter;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
@@ -162,20 +161,6 @@ public static Stream<Path> everyCityGML(Path repository) throws IOException {
 								p.toString().toLowerCase().endsWith(".gml"));
 	}
 
-
-	public static void writeStringBuilderToFile(StringBuilder sb, Path outputFile) throws IOException {
-		if (outputFile != null) {
-			try (BufferedWriter writer = Files.newBufferedWriter(outputFile)) {
-				char[] chars = new char[BUFFER];
-				for (int aPosStart = 0; aPosStart < sb.length(); aPosStart += BUFFER) {
-					int chunk = Math.min(BUFFER, sb.length() - aPosStart);
-					sb.getChars(aPosStart, aPosStart + chunk, chars, 0);
-					writer.write(chars, 0, chunk);
-				}
-			}
-		}
-	}
-
 	/**
 	 * Returns application version, if it has been written in the JAR file during deployment.
 	 *

src/main/resources/eu/simstadt/regionchooser/website/script/simstadt_openlayers.js

@@ -244,7 +244,6 @@ var regionChooser = (function(){
 				console.log("Selected region is written in " + srsName + " coordinate system.");
 				try {
 					var count = fxapp.downloadRegionFromCityGMLs(sketchAsWKT(srsName), project, citygmlNames.join(";"), srsName);
-					//FIXME: count looks wrong. too high.
 					dataPanel.prepend("<h2 class='ok'>Done! (" + count + " buildings found) </h2><br/>\n");
 				} catch (e) {
 					console.warn("ERROR : " + e);