cr-buildbucket-dev: add findit mixin

cr-buildbucket-dev: add findit mixin

findit mixin should not have been removed in
https://codereview.chromium.org/2899433002/
because it is used

TBR=estaab@chromium.org
BUG=719734
NOTRY=true
NOPRESUBMIT=true

Committed: https://chromium.googlesource.com/chromium/src/+/1fd58aaaaf4ea195ada174c63dcf15ab9bbba899

[nodir, 2017-05-20 00:49:03]

The CQ bit was checked by nodir@chromium.org

[commit-bot: I haz the power, 2017-05-20 00:49:44]

CQ is trying da patch.

Follow status at:
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[nodir, 2017-05-20 00:49:50]

The CQ bit was unchecked by nodir@chromium.org

[commit-bot: I haz the power, 2017-05-20 00:50:04]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1495241343825640, "parent_rev":
"93e3be812538b9103dcf749c3f89f8145926fe15", "commit_rev":
"9812c9a63d74f173e63383b2499ea03ad36da651"}

[nodir, 2017-05-20 00:50:07]

Description was changed from

==========
cr-buildbucket-dev: add findit mixin

findit mixin should not have been removed in
https://codereview.chromium.org/2899433002/
because it is used

TBR=estaab@chromium.org
BUG=719734
NOTRY=true
NOPRESUBMIT=true
==========

to

==========
cr-buildbucket-dev: add findit mixin

findit mixin should not have been removed in
https://codereview.chromium.org/2899433002/
because it is used

TBR=estaab@chromium.org
BUG=719734
NOTRY=true
NOPRESUBMIT=true

Committed:
https://chromium.googlesource.com/chromium/src/+/1fd58aaaaf4ea195ada174c63dcf...
==========

[nodir, 2017-05-20 00:50:09]

Committed patchset #1 (id:1) manually as
1fd58aaaaf4ea195ada174c63dcf15ab9bbba899 (presubmit successful).

[commit-bot: I haz the power, 2017-05-20 00:50:10]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1495241343825640, "parent_rev":
"93e3be812538b9103dcf749c3f89f8145926fe15", "commit_rev":
"1c87db7c9a0de71f12c34495c7ece91d2a64ca28"}

[commit-bot: I haz the power, 2017-05-20 00:50:18]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1495241343825640, "parent_rev":
"93e3be812538b9103dcf749c3f89f8145926fe15", "commit_rev":
"3c2842a997e230a84d8623e13dd6a7bca0a5798d"}

[commit-bot: I haz the power, 2017-05-20 00:50:24]

Failed to commit the patch.