Fix testLitePageFallbackViaPagePolicies below M61

tools/chrome_proxy/webdriver/decorators.py

 # Copyright 2017 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 re
 
 from common import ParseFlags
 from common import TestDriver
 
 
@@ skipping 87 matching lines @@
       global chrome_version
       if chrome_version == None:
         chrome_version = GetChromeVersion()
       if chrome_version < milestone:
         func(*args, **kwargs)
       else:
         args[0].skipTest('This test does not run above M%d.' % milestone)
     return wrapper
   return puesdo_wrapper
 
-def ChromeVersionAfterM(milestone):
+def ChromeVersionEqualOrAfterM(milestone):
   def puesdo_wrapper(func):
     def wrapper(*args, **kwargs):
       global chrome_version
       if chrome_version == None:
         chrome_version = GetChromeVersion()
       if chrome_version >= milestone:
         func(*args, **kwargs)
       else:
         args[0].skipTest('This test does not run below M%d.' % milestone)
     return wrapper
   return puesdo_wrapper
 
 def Slow(func):
   def wrapper(*args, **kwargs):
     if ParseFlags().skip_slow:
       args[0].skipTest('Skipping slow test.')
     else:
       func(*args, **kwargs)
   return wrapper