message: Updated the timeout for some cli integration tests to 4 minutes.
diff: @@ -96,7 +96,7 @@ async function gotoOrDie(page: puppeteer.Page, url: string) {
  suite('integration tests', function() {
  // Extend timeout limit to 90 seconds for slower systems
  - this.timeout(120000);
  + this.timeout(4 * 60 * 1000);
  suiteTeardown(async () => {
  await Promise.all(disposables.map((d) => d()));
  @@ -519,7 +519,7 @@ suite('polymer shop', function() {
  dir = debugDir;
  } else {
  // Cloning and installing takes a minute
  - this.timeout(2 * 60 * 1000);
  + this.timeout(4 * 60 * 1000);
  const ShopGenerator = createGithubGenerator({
  owner: 'Polymer',
  repo: 'shop',
  @@ -596,8 +596,8 @@ suite('polymer shop', function() {
  if (debugDir != null) {
  dir = debugDir;
  } else {
  - // Cloning and installing takes a minute
  - this.timeout(2 * 60 * 1000);
  + // Cloning and installing takes a few minutes
  + this.timeout(4 * 60 * 1000);
  const ShopGenerator = createGithubGenerator({
  owner: 'Polymer',
  repo: 'shop',
  