[nodejs] Node.js test server always uses loopback address so we shoul…

…d explicitly exclude it from bypass list, but let's do it in a modern fashion

javascript/node/selenium-webdriver/test/proxy_test.js

@@ -100,12 +100,6 @@ test.suite(function(env) {
 
   function createDriver(proxy) {
     return driver = env.builder()
-        // For Firefox we need to explicitly enable proxies for localhost by
-        // clearing the network.proxy.no_proxies_on preference.
-        .setFirefoxOptions(
-            new firefox.Options()
-                .setBinary(firefox.Channel.AURORA)
-                .setPreference('network.proxy.no_proxies_on', ''))
         .setProxy(proxy)
         .build();
   }
@@ -115,7 +109,8 @@ test.suite(function(env) {
   describe('manual proxy settings', function() {
     it('can configure HTTP proxy host', async function() {
       await createDriver(proxy.manual({
-        http: proxyServer.host()
+        http: proxyServer.host(),
+        bypass: []
       }));
 
       await driver.get(helloServer.url());