Revert of fix swarmbucket infra path

recipe_modules/infra_paths/example.py

 # Copyright 2016 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.
 
 DEPS = [
   'infra_paths',
   'recipe_engine/path',
   'recipe_engine/platform',
   'recipe_engine/properties',
   'recipe_engine/step',
 ]
 
 
 def RunSteps(api):
   api.step('show cache path', [])
-  api.step.active_result.presentation.step_text = str(api.path['git_cache'])
+  api.step.active_result.presentation.step_text = str(api.path['cache'])
 
 
 def GenTests(api):
   yield api.test('basic')
 
   for platform in ('linux', 'mac', 'win'):
     for path_config in ('buildbot', 'kitchen', 'swarmbucket'):
       yield (
           api.test('paths_%s_%s' % (path_config, platform)) +
           api.platform.name(platform) +
           api.properties(path_config=path_config)
       )