Remove dependency of common on variations browser code

components/components_tests.gyp

 # Copyright 2014 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.
 
 {
   'variables': {
     # This turns on e.g. the filename-based detection of which
     # platforms to include source files on (e.g. files ending in
     # _mac.h or _mac.cc are only compiled on MacOSX).
     'chromium_code': 1,
@@ skipping 380 matching lines @@
             'components.gyp:translate_core_browser',
             'components.gyp:translate_core_common',
             'components.gyp:translate_core_language_detection',
 
             # Dependencies of url_fixer
             'components.gyp:url_fixer',
             '../url/url.gyp:url_lib',
 
             # Dependencies of variations
             'components.gyp:variations',
+            'components.gyp:variations_http_provider',
           ],
           'conditions': [
             ['toolkit_views == 1', {
               'sources': [
                 'bookmarks/browser/bookmark_node_data_unittest.cc',
               ],
             }],
             ['OS != "ios"', {
               'sources': [
                 'autofill/content/renderer/renderer_save_password_progress_logger_unittest.cc',
@@ skipping 490 matching lines @@
               'dependencies': [
                 '../base/allocator/allocator.gyp:allocator',
               ],
             }],
           ],
         },
       ],
     }],
   ],
 }