Added arc_metadata manifest entry & fileSystem permission dict

Added arc_metadata manifest entry & fileSystem permission dict

BUG=687672
Review-Url: https://codereview.chromium.org/2684753003
Cr-Commit-Position: refs/heads/master@{#448987}
Committed: https://chromium.googlesource.com/chromium/src/+/933ddc2ee726091a7be2b1d2cb2a273231813313

[Ivan Šandrk, 2017-02-08 14:03:52]

The CQ bit was checked by isandrk@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-02-08 14:04:13]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[Ivan Šandrk, 2017-02-08 14:13:33]

isandrk@chromium.org changed reviewers:
+ atwilson@chromium.org

[Ivan Šandrk, 2017-02-08 14:13:34]

Hi Drew, ptal!

I've also whitelisted fileSystem permission dict because I've missed it the
first time (some permissions can take two forms - both string and dictionary).

[Andrew T Wilson (Slow), 2017-02-08 14:15:32]

LGTM and we should request to merge back to M57.

[Ivan Šandrk, 2017-02-08 14:23:40]

The CQ bit was unchecked by isandrk@chromium.org

[Ivan Šandrk, 2017-02-08 14:23:50]

The CQ bit was checked by isandrk@chromium.org

[commit-bot: I haz the power, 2017-02-08 14:24:06]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-02-08 14:33:54]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1486563830917620, "parent_rev":
"3487d3017cb31ab3956c97162e42dd13d4969310", "commit_rev":
"933ddc2ee726091a7be2b1d2cb2a273231813313"}

[commit-bot: I haz the power, 2017-02-08 14:34:27]

Description was changed from

==========
Added arc_metadata manifest entry & fileSystem permission dict

BUG=687672
==========

to

==========
Added arc_metadata manifest entry & fileSystem permission dict

BUG=687672

Review-Url: https://codereview.chromium.org/2684753003
Cr-Commit-Position: refs/heads/master@{#448987}
Committed:
https://chromium.googlesource.com/chromium/src/+/933ddc2ee726091a7be2b1d2cb2a...
==========

[commit-bot: I haz the power, 2017-02-08 14:34:28]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/933ddc2ee726091a7be2b1d2cb2a...