We should probably guard against test timeouts with the following:

```diff
+ this.timeout(BootWatcher.WAIT_TIME);

  function checkForApp(app) {
    var selector = 'iframe[src="' + app + '"]';

    if (client.isSync) {
      client.setSearchTimeout(BootWatcher.WAIT_TIME);
      var result = client.findElement(selector);
      assert.notEqual(result.id, undefined);
      done();
     } else {
```