[Findit] Factoring the gitiles (etc) stuff out into its own directory

appengine/findit/gitiles/test/cache_decorator_test.py

 # Copyright 2015 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 pickle
 import zlib
 
 from google.appengine.api import memcache
 
 from testing_utils import testing
 
-from common import cache_decorator
+from gitiles import cache_decorator
 
 
 class _DummyCacher(cache_decorator.Cacher):
   def __init__(self, cached_data):
     self.cached_data = cached_data
 
   def Get(self, key):
     return self.cached_data.get(key)
 
   def Set(self, key, data, expire_time=0):
@@ skipping 132 matching lines @@
         return self.url + '/' + path
 
     a1 = A('http://test', 3)
     self.assertEqual('http://test/p1', a1.Func('p1'))
     self.assertEqual('http://test/p1', a1.Func('p1'))
     self.assertEqual(1, a1.runs)
 
     a2 = A('http://test', 5)
     self.assertEqual('http://test/p1', a2.Func('p1'))
     self.assertEqual(0, a2.runs)