[Telemetry] Reorganize everything.

tools/telemetry/telemetry/page/page.py

 # Copyright (c) 2012 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.
 import os
 import re
 import time
 import urlparse
 
-from telemetry import util
+from telemetry.core import util
 
 class Page(object):
   def __init__(self, url, page_set, attributes=None, base_dir=None):
     parsed_url = urlparse.urlparse(url)
     if not parsed_url.scheme:
       abspath = os.path.abspath(os.path.join(base_dir, parsed_url.path))
       if os.path.exists(abspath):
         url = 'file://%s' % os.path.abspath(os.path.join(base_dir, url))
       else:
         raise Exception('URLs must be fully qualified: %s' % url)
@@ skipping 67 matching lines @@
               tab, obj.wait_for_element_with_text, callback_code),
           timeout, poll_interval)
     if hasattr(obj, 'wait_for_element_with_selector'):
       util.WaitFor(lambda: tab.EvaluateJavaScript(
            'document.querySelector(\'' + obj.wait_for_element_with_selector +
            '\') != null'), timeout, poll_interval)
     if hasattr(obj, 'wait_for_javascript_expression'):
       util.WaitFor(
           lambda: tab.EvaluateJavaScript(obj.wait_for_javascript_expression),
           timeout, poll_interval)