[Android] Allow gtests to pull app data off the device before clearing it.

[Android] Allow gtests to pull app data off the device before clearing it.

The test runner clears application data before each test it runs, as well as
after it has run all tests. However, some suites drop useful files in the
application data directory. This provides a mechanism for retrieving those
files from the device.

BUG=489713
Committed: https://crrev.com/5ee458982c5706abf29f456b4383aea413766cea
Cr-Commit-Position: refs/heads/master@{#333768}

[jbudorick, 2015-05-29 21:18:32]

jbudorick@chromium.org changed reviewers:
+ perezju@chromium.org

[perezju, 2015-06-03 11:48:14]

lgtm

[jbudorick, 2015-06-05 16:24:35]

The CQ bit was checked by jbudorick@chromium.org

[jbudorick, 2015-06-05 16:24:35]

The patchset sent to the CQ was uploaded after l-g-t-m from perezju@chromium.org
Link to the patchset: https://codereview.chromium.org/1165623003/#ps60001
(title: "... also fix grammar")

[commit-bot: I haz the power, 2015-06-05 16:25:28]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1165623003/60001

[commit-bot: I haz the power, 2015-06-05 18:08:50]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-06-05 18:08:51]

Try jobs failed on following builders:
  linux_android_rel_ng on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_android_r...)

[rudominer, 2015-06-10 18:13:00]

On 2015/06/05 18:08:51, commit-bot: I haz the power wrote:
> Try jobs failed on following builders:
>   linux_android_rel_ng on tryserver.chromium.linux (JOB_FAILED,
>
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_android_r...)

So this is not committed yet, right?

[jbudorick, 2015-06-10 18:13:46]

On 2015/06/10 at 18:13:00, rudominer wrote:
> On 2015/06/05 18:08:51, commit-bot: I haz the power wrote:
> > Try jobs failed on following builders:
> >   linux_android_rel_ng on tryserver.chromium.linux (JOB_FAILED,
> >
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_android_r...)
> 
> So this is not committed yet, right?

ah, not yet. I sent it into git cl try yesterday (where everything passed) and
promptly forgot about it.

[jbudorick, 2015-06-10 18:13:51]

The CQ bit was checked by jbudorick@chromium.org

[jbudorick, 2015-06-10 18:13:52]

The patchset sent to the CQ was uploaded after l-g-t-m from perezju@chromium.org
Link to the patchset: https://codereview.chromium.org/1165623003/#ps80001
(title: " ")

[commit-bot: I haz the power, 2015-06-10 18:15:11]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1165623003/80001

[commit-bot: I haz the power, 2015-06-10 18:46:33]

Committed patchset #5 (id:80001)

[commit-bot: I haz the power, 2015-06-10 18:47:24]

Patchset 5 (id:??) landed as
https://crrev.com/5ee458982c5706abf29f456b4383aea413766cea
Cr-Commit-Position: refs/heads/master@{#333768}