Revert of Remove some pre-md code and assets.

Revert of Remove some pre-md code and assets. (patchset #3 id:40001 of https://codereview.chromium.org/2770953003/ )

Reason for revert:
Causing failures on chromium.chromiumos/Linux ChromiumOS Tests (dbg)(1)

BUG=705678
Original issue's description:
> Remove some pre-md code and assets.
> 
> BUG=687816, 686234, 686335
> 
> Review-Url: https://codereview.chromium.org/2770953003
> Cr-Commit-Position: refs/heads/master@{#459837}
> Committed: https://chromium.googlesource.com/chromium/src/+/36cfbe932ed734d1935b8eeb9273aff1b80c598c

TBR=tdanderson@chromium.org,estade@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=687816, 686234, 686335
Review-Url: https://codereview.chromium.org/2776973005
Cr-Commit-Position: refs/heads/master@{#459887}
Committed: https://chromium.googlesource.com/chromium/src/+/cd95e0083676d5e1b82a3bad0c2ccef61b557230

[jwd, 2017-03-27 21:12:47]

The CQ bit was checked by jwd@chromium.org

[jwd, 2017-03-27 21:12:48]

Created Revert of Remove some pre-md code and assets.

[commit-bot: I haz the power, 2017-03-27 21:13:26]

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, 2017-03-27 21:31:02]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1490649167828500, "parent_rev":
"77d815be2a13c86b5f4bc4152e248c2c491c21d3", "commit_rev":
"cd95e0083676d5e1b82a3bad0c2ccef61b557230"}

[commit-bot: I haz the power, 2017-03-27 21:32:29]

Description was changed from

==========
Revert of Remove some pre-md code and assets. (patchset #3 id:40001 of
https://codereview.chromium.org/2770953003/ )

Reason for revert:
Causing failures on chromium.chromiumos/Linux ChromiumOS Tests (dbg)(1)

BUG=705678

Original issue's description:
> Remove some pre-md code and assets.
> 
> BUG=687816,686234,686335
> 
> Review-Url: https://codereview.chromium.org/2770953003
> Cr-Commit-Position: refs/heads/master@{#459837}
> Committed:
https://chromium.googlesource.com/chromium/src/+/36cfbe932ed734d1935b8eeb9273...

TBR=tdanderson@chromium.org,estade@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=687816,686234,686335
==========

to

==========
Revert of Remove some pre-md code and assets. (patchset #3 id:40001 of
https://codereview.chromium.org/2770953003/ )

Reason for revert:
Causing failures on chromium.chromiumos/Linux ChromiumOS Tests (dbg)(1)

BUG=705678

Original issue's description:
> Remove some pre-md code and assets.
> 
> BUG=687816,686234,686335
> 
> Review-Url: https://codereview.chromium.org/2770953003
> Cr-Commit-Position: refs/heads/master@{#459837}
> Committed:
https://chromium.googlesource.com/chromium/src/+/36cfbe932ed734d1935b8eeb9273...

TBR=tdanderson@chromium.org,estade@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=687816,686234,686335

Review-Url: https://codereview.chromium.org/2776973005
Cr-Commit-Position: refs/heads/master@{#459887}
Committed:
https://chromium.googlesource.com/chromium/src/+/cd95e0083676d5e1b82a3bad0c2c...
==========

[commit-bot: I haz the power, 2017-03-27 21:32:30]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/cd95e0083676d5e1b82a3bad0c2c...