Remove Test Accounts service client

BUILD.gn

 # Copyright (c) 2013 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.
 
 # This is the root build file for GN. GN will start processing by loading this
 # file, and recursively load all dependencies until all dependencies are either
 # resolved or known not to exist (which will cause the build to fail). So if
 # you add a new build file, there must be some path of dependencies from this
 # file to your new one or GN won't know about it.
 
@@ skipping 375 matching lines @@
       "//net:dump_cache",
       "//net:gdig",
       "//net:get_server_time",
       "//net:net_watcher",  # TODO(GYP): This should be conditional on use_v8_in_net
       "//net:run_testserver",
       "//net:stress_cache",
       "//net:tld_cleanup",
       "//ppapi:pepper_hash_for_uma",
       "//ppapi:ppapi_perftests",
       "//sync:run_sync_testserver",
-      "//sync:sync_endtoend_tests",
       "//third_party/codesighs:maptsvdifftool",
       "//third_party/leveldatabase:env_chromium_unittests",
       "//third_party/libaddressinput:libaddressinput_unittests",
       "//third_party/libphonenumber:libphonenumber_unittests",
       "//ui/compositor:compositor_unittests",
     ]
 
     if (enable_extensions) {
       deps += [ "//extensions/shell:app_shell" ]
     }
@@ skipping 500 matching lines @@
       "//ui/views:views_unittests",  # TooltipControllerTest failures
       "//ui/wm:wm_unittests",  # PASSES 4/21/2015
       "//url:url_unittests",  # PASSES 4/17/2015
 
       # TODO(GYP) nacl_integration
       # TODO(GYP) telemetry_perf_unittests
       # TODO(GYP) telemetry_unittests
     ]
   }
 }