Revert of [Android][telemetry] Break logging deadlock when attempting to log an AppCrashException.

Revert of [Android][telemetry] Break logging deadlock when attempting to log an AppCrashException. (patchset #2 id:20001 of https://codereview.chromium.org/1328093006/ )

Reason for revert:
somehow managed to break Linux Tests: https://build.chromium.org/p/chromium.linux/builders/Linux%20Tests/builds/30632/steps/telemetry_unittests/logs/stdio

Original issue's description:
> [Android][telemetry] Break logging deadlock when attempting to log an AppCrashException.
>
> BUG=
>
> Committed: https://crrev.com/e1bf30fc53406ba3bc1b302e87ecda6e3ad2025d
> Cr-Commit-Position: refs/heads/master@{#347816}

TBR=nednguyen@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=

Committed: https://crrev.com/02d09c5f8137a4ba1460e2c2a4400a8f128a75a5
Cr-Commit-Position: refs/heads/master@{#347837}

[jbudorick, 2015-09-08 23:51:26]

Created Revert of [Android][telemetry] Break logging deadlock when attempting to
log an AppCrashException.

[commit-bot: I haz the power, 2015-09-08 23:51:53]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1314953011/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1314953011/1

[commit-bot: I haz the power, 2015-09-08 23:52:34]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-09-08 23:53:20]

Patchset 1 (id:??) landed as
https://crrev.com/02d09c5f8137a4ba1460e2c2a4400a8f128a75a5
Cr-Commit-Position: refs/heads/master@{#347837}