Add local results details pages.

build/android/pylib/utils/time_helper.py

Index: build/android/pylib/utils/time_helper.py
diff --git a/build/android/pylib/utils/time_helper.py b/build/android/pylib/utils/time_helper.py
new file mode 100644
index 0000000000000000000000000000000000000000..4173c7d11b6f27e1bf8930f448d5c774fa0b5974
--- /dev/null
+++ b/build/android/pylib/utils/time_helper.py
@@ -0,0 +1,15 @@
+# Copyright 2017 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 time
+
+def timestamp(local=False):

[jbudorick, 2017/06/20 14:12:55]

As mentioned in the other file, remove this & do it inline.

+  """Returns a consistently formatted timestamp.
+
+  Args
+    local: Returns local time instead of UTC
+  """
+  return time.strftime(
+      '%Y-%m-%dT%H:%M:%SZ',

[jbudorick, 2017/06/20 14:12:55]

This is wrong if local=True -- the trailing Z indicates Zulu time, which is UTC:
https://en.wikipedia.org/w/index.php?title=Zulu_Time

+      time.localtime() if local else time.gmtime())