[Telemetry] Reorganize everything.

tools/telemetry/telemetry/page/wait_action.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 time
 
-from telemetry import page_action
-from telemetry import util
+from telemetry.core import util
+from telemetry.page import page_action
 
 class WaitAction(page_action.PageAction):
   DEFAULT_TIMEOUT = 60
 
   def __init__(self, attributes=None):
     super(WaitAction, self).__init__(attributes)
 
   def RunsPreviousAction(self):
     assert hasattr(self, 'condition')
     return self.condition == 'navigate' or self.condition == 'href_change'
@@ skipping 32 matching lines @@
                 tab, self.text, callback_code), self.DEFAULT_TIMEOUT)
       elif self.selector:
         util.WaitFor(lambda: tab.EvaluateJavaScript(
              'document.querySelector("%s") != null' % self.selector),
              self.DEFAULT_TIMEOUT)
 
     elif self.condition == 'javascript':
       assert hasattr(self, 'javascript')
       util.WaitFor(lambda: tab.EvaluateJavaScript(self.javascript),
                    self.DEFAULT_TIMEOUT)