Removing verify_names=True now that the default for verify_names is True

tools/perf/page_sets/blank_page.py

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 from telemetry.page import page as page_module
 from telemetry import story
 
 
 class BlankPage(page_module.Page):
   def __init__(self, url, page_set, name):
     super(BlankPage, self).__init__(url, page_set=page_set, name=name)
 
   def RunPageInteractions(self, action_runner):
     # Request a RAF and wait for it to be processed to ensure that the metric
     # Startup.FirstWebContents.NonEmptyPaint2 is recorded.
     action_runner.ExecuteJavaScript(
         """
         this.hasRunRAF = 0;
         requestAnimationFrame(function() {
             this.hasRunRAF = 1;
         });
         """
     )
     action_runner.WaitForJavaScriptCondition("this.hasRunRAF == 1")
 
 class BlankPageSet(story.StorySet):
   """A single blank page."""
 
   def __init__(self):
-    super(BlankPageSet, self).__init__(verify_names=True)
+    super(BlankPageSet, self).__init__()
     self.AddStory(BlankPage('file://blank_page/blank_page.html',
                             self, 'blank_page.html'))