Add storage_unittests to buildbots.

build/android/pylib/gtest/gtest_config.py

 # 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.
 
 """Configuration file for android gtest suites."""
 
 # Add new suites here before upgrading them to the stable list below.
 EXPERIMENTAL_TEST_SUITES = [
     'components_browsertests',
     'heap_profiler_unittests',
@@ skipping 19 matching lines @@
     'gl_tests',
     'gl_unittests',
     'gpu_unittests',
     'ipc_tests',
     'media_unittests',
     'midi_unittests',
     'net_unittests',
     'sandbox_linux_unittests',
     'skia_unittests',
     'sql_unittests',
+    'storage_unittests',
     'ui_android_unittests',
     'ui_base_unittests',
     'ui_touch_selection_unittests',
     'unit_tests_apk',
     'webkit_unit_tests',
 ]
 
 # Tests fail in component=shared_library build, which is required for ASan.
 # http://crbug.com/344868
 ASAN_EXCLUDED_TEST_SUITES = [
     'breakpad_unittests',
     'sandbox_linux_unittests',
 
     # The internal ASAN recipe cannot run step "unit_tests_apk", this is the
     # only internal recipe affected. See http://crbug.com/607850
     'unit_tests_apk',
 ]