commit c0fcca103ecd6db18703a627f87aae815ce122fe
author Dennis Kempin <denniskempin@chromium.org> Mon Jul 06 21:50:57 2015
committer ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> Thu Aug 20 23:28:02 2015
tree 75f2be0036cfb00817201cf5ce60652928ce78be
parent b1345e22953afcd1f041e72488f87c214481b765

Optofidelity: ADB retry commands and better error output

Option to retry ADB commands. Sometimes ADB keyevent commands fail
randomly, but succeed when retried.
Also adds stdout/err output to the log file no matter what kind of error
occured.

BUG=chromium:505519
TEST=None

Change-Id: I91d76961db2093d623495a67d55bebc382a5369a
Reviewed-on: https://chromium-review.googlesource.com/285280
Reviewed-by: Dennis Kempin <denniskempin@chromium.org>
Tested-by: Dennis Kempin <denniskempin@chromium.org>
Commit-Queue: Dennis Kempin <denniskempin@chromium.org>