[chrome_remote_control] Rename chrome_remote_control to telemetry.

tools/perf/page_sets/page_sets_unittest.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 unittest
 
-from chrome_remote_control import page_set
+from telemetry import page_set
 import page_sets
 
 class PageSetsUnittest(unittest.TestCase):
   """Verfies that all the pagesets in this directory are syntactically valid."""
 
   @staticmethod
   def testPageSetsParseCorrectly():
     filenames = page_sets.GetAllPageSetFilenames()
     for filename in filenames:
       try:
         page_set.PageSet.FromFile(filename)
       except Exception, ex:
         raise Exception("Pageset %s: %s" % (filename, str(ex)))