[android] Support not passing --adb-path.

[android] Support not passing --adb-path.

This is a workaround for the perf bots, which currently are using
chromium's adb because of this in the perf test runner while using
devil's adb while running benchmarks. This should be backed out once
telemetry supports configurable adb paths.

BUG=652250
Committed: https://chromium.googlesource.com/chromium/tools/build/+/6b5d14dc03df1b90ff9794d0887a491b2c7bad6c

[jbudorick, 2016-10-04 23:46:09]

jbudorick@chromium.org changed reviewers:
+ bpastene@chromium.org, martiniss@chromium.org

[jbudorick, 2016-10-04 23:46:10]

I intend to use this in android/perf, which has already moved to chromium.

[martiniss, 2016-10-04 23:48:24]

lgtm

[jbudorick, 2016-10-04 23:50:12]

The CQ bit was checked by jbudorick@chromium.org

[commit-bot: I haz the power, 2016-10-04 23:50:21]

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, 2016-10-04 23:58:57]

Description was changed from

==========
[android] Support not passing --adb-path.

This is a workaround for the perf bots, which currently are using
chromium's adb because of this in the perf test runner while using
devil's adb while running benchmarks. This should be backed out once
telemetry supports configurable adb paths.

BUG=652250
==========

to

==========
[android] Support not passing --adb-path.

This is a workaround for the perf bots, which currently are using
chromium's adb because of this in the perf test runner while using
devil's adb while running benchmarks. This should be backed out once
telemetry supports configurable adb paths.

BUG=652250

Committed:
https://chromium.googlesource.com/chromium/tools/build/+/6b5d14dc03df1b90ff97...
==========

[commit-bot: I haz the power, 2016-10-04 23:58:58]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/tools/build/+/6b5d14dc03df1b90ff97...