Changing default location and adjusting README

Author: tkadlec

README.md

@@ -51,8 +51,8 @@ By default, WebPageTest's GitHub Action will run tests whenever the event (pull_
 The tests will be run with the following WebPageTest settings:
 
 - Location: Dulles, VA
-- Browser: Chrome on a Motorola G4
-- Connection Type: 3G connection
+- Browser: Chrome on an emulated Moto G4
+- Connection Type: 4G connection
 - Number of test run per URL: 3
 - First view only (no repeat views tested)
 - The test results will be checked every **5** seconds, up to a limit of **240s**. If no results are returned by then, the test will timeout and fail.

index.js

@@ -26,7 +26,7 @@ const runTest = (wpt, url, options) => {
     let tempOptions = JSON.parse(JSON.stringify(options));
 
     return new Promise((resolve, reject) => {
-        core.info(`Submitting test for ${url}...`);
+        core.info(`Submitting test for ${url} ...`);
         wpt.runTest(url, tempOptions, async(err, result) => {
             try {
                 if (result) {
@@ -101,10 +101,11 @@ async function run() {
     let options = {
         "firstViewOnly": true,
         "runs": 3,
-        "location": 'Dulles_MotoG4',
+        "location": 'Dulles:Chrome',
         "connectivity": '4G',
         "pollResults": 5,
-        "timeout": 240
+        "timeout": 240,
+        "emulateMobile": true
     }
     if (WPT_OPTIONS) {
         let settings = require(`${DIRECTORY}/${WPT_OPTIONS}`);