Revert of [Android] Disable system_health.common_mobile on nexus 7 devices.

Revert of [Android] Disable system_health.common_mobile on nexus 7 devices. (patchset #1 id:1 of https://codereview.chromium.org/2611753005/ )

Reason for revert:
Didn't fix.

Original issue's description:
> [Android] Disable system_health.common_mobile on nexus 7 devices.
> 
> BUG=667470
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.perf:linux_perf_cq;master.tryserver.chromium.perf:winx64_10_perf_cq
> 
> Review-Url: https://codereview.chromium.org/2611753005
> Cr-Commit-Position: refs/heads/master@{#441690}
> Committed: https://chromium.googlesource.com/chromium/src/+/a73420c80a6038860cc35d1d6f1498c963ba2b52

TBR=nednguyen@google.com,sullivan@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=667470
Review-Url: https://codereview.chromium.org/2618013002
Cr-Commit-Position: refs/heads/master@{#441950}
Committed: https://chromium.googlesource.com/chromium/src/+/ed8dccd0c958bb372c8f266631e71a471a5b6c17

[rnephew (Reviews Here), 2017-01-06 16:47:03]

The CQ bit was checked by rnephew@chromium.org

[rnephew (Reviews Here), 2017-01-06 16:47:04]

Created Revert of [Android] Disable system_health.common_mobile on nexus 7
devices.

[commit-bot: I haz the power, 2017-01-06 16:48:13]

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, 2017-01-06 16:48:51]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1483721223941880, "parent_rev":
"a7d691668d850776763dc437d808fadfb4b3154d", "commit_rev":
"ed8dccd0c958bb372c8f266631e71a471a5b6c17"}

[commit-bot: I haz the power, 2017-01-06 16:49:21]

Description was changed from

==========
Revert of [Android] Disable system_health.common_mobile on nexus 7 devices.
(patchset #1 id:1 of https://codereview.chromium.org/2611753005/ )

Reason for revert:
Didn't fix.

Original issue's description:
> [Android] Disable system_health.common_mobile on nexus 7 devices.
> 
> BUG=667470
>
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.perf:linux_perf_cq;master.tryserver.chromium.perf:winx64_10_perf_cq
> 
> Review-Url: https://codereview.chromium.org/2611753005
> Cr-Commit-Position: refs/heads/master@{#441690}
> Committed:
https://chromium.googlesource.com/chromium/src/+/a73420c80a6038860cc35d1d6f14...

TBR=nednguyen@google.com,sullivan@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=667470
==========

to

==========
Revert of [Android] Disable system_health.common_mobile on nexus 7 devices.
(patchset #1 id:1 of https://codereview.chromium.org/2611753005/ )

Reason for revert:
Didn't fix.

Original issue's description:
> [Android] Disable system_health.common_mobile on nexus 7 devices.
> 
> BUG=667470
>
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.perf:linux_perf_cq;master.tryserver.chromium.perf:winx64_10_perf_cq
> 
> Review-Url: https://codereview.chromium.org/2611753005
> Cr-Commit-Position: refs/heads/master@{#441690}
> Committed:
https://chromium.googlesource.com/chromium/src/+/a73420c80a6038860cc35d1d6f14...

TBR=nednguyen@google.com,sullivan@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=667470

Review-Url: https://codereview.chromium.org/2618013002
Cr-Commit-Position: refs/heads/master@{#441950}
Committed:
https://chromium.googlesource.com/chromium/src/+/ed8dccd0c958bb372c8f266631e7...
==========

[commit-bot: I haz the power, 2017-01-06 16:49:22]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/ed8dccd0c958bb372c8f266631e7...