[Telemetry] Reorganize everything.

tools/telemetry/telemetry/core/chrome/form_based_credentials_backend_unittest_base.py

 # Copyright (c) 2013 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 unittest
 
-from telemetry import browser_finder
-from telemetry import simple_mock
-from telemetry import options_for_unittests
+from telemetry.core import browser_finder
+from telemetry.test import simple_mock
+from telemetry.test import options_for_unittests
 
 _ = simple_mock.DONT_CARE
 
 class FormBasedCredentialsBackendUnitTestBase(unittest.TestCase):
   def setUp(self):
     self._credentials_type = None
 
   def testRealLoginIfPossible(self):
     credentials_path = os.path.join(
       os.path.dirname(__file__),
@@ skipping 84 matching lines @@
     tab.ExpectCall('ExecuteJavaScript', _).WhenCalled(VerifyPw)
 
     def VerifySubmit(js):
       assert '.submit' in js
     tab.ExpectCall('ExecuteJavaScript', _).WhenCalled(VerifySubmit)
 
     # Checking for form still up.
     tab.ExpectCall('EvaluateJavaScript', _).WillReturn(False)
 
     backend.LoginNeeded(tab, config)