Explicitly setting names for stories in used page_sets

tools/perf/page_sets/intl_ko_th_vi.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 page_sets import page_cycler_story
 from telemetry import story
 from telemetry.page import cache_temperature as cache_temperature_module
 from telemetry.page import shared_page_state
 
 
 class IntlKoThViPage(page_cycler_story.PageCyclerStory):
 
   def __init__(self, url, page_set, cache_temperature=None):
     super(IntlKoThViPage, self).__init__(
         url=url, page_set=page_set,
         shared_page_state_class=shared_page_state.SharedDesktopPageState,
-        cache_temperature=cache_temperature)
+        cache_temperature=cache_temperature,
+        name=url)
 
 
 class IntlKoThViPageSet(story.StorySet):
 
   """ Popular pages in Korean, Thai and Vietnamese. """
 
   def __init__(self, cache_temperatures=None):
     super(IntlKoThViPageSet, self).__init__(
       archive_data_file='data/intl_ko_th_vi.json',
-      cloud_storage_bucket=story.PARTNER_BUCKET)
+      cloud_storage_bucket=story.PARTNER_BUCKET,
+      verify_names=True)
     if cache_temperatures is None:
       cache_temperatures = [cache_temperature_module.ANY]
 
     urls_list = [
       # Why: #7 site in Vietnam
       'http://us.24h.com.vn/',
       # Why: #6 site in Vietnam
       'http://vnexpress.net/',
       # Why: #18 site in Vietnam
       'http://vietnamnet.vn/',
@@ skipping 11 matching lines @@
       'http://www.chosun.com/',
       'http://www.danawa.com/',
       # Why: #10 site in Thailand
       'http://pantip.com/',
       'http://thaimisc.com/'
     ]
 
     for url in urls_list:
       for temp in cache_temperatures:
         self.AddStory(IntlKoThViPage(url, self, cache_temperature=temp))