added kvision web-map, cleaning up a few gradle things (tokens)

modules/web-map/webpack.config.d/webpack.js

@@ -0,0 +1,15 @@
+config.resolve.modules.push("../../processedResources/js/main");
+
+if (config.devServer) {
+    config.devServer.hot = true;
+    config.devtool = 'eval-cheap-source-map';
+} else {
+    config.devtool = undefined;
+}
+
+// disable bundle size warning
+config.performance = {
+    assetFilter: function (assetFilename) {
+      return !assetFilename.endsWith('.js');
+    },
+};