shutil recipe_module: port chromium_utils rmtree implementation.

shutil recipe_module: port chromium_utils rmtree implementation.

BUG=584783
R=martiniss@chromium.org

Committed: https://github.com/luci/recipes-py/commit/774c69370e740a8a5c85dce90f88a2bbd11911f5
Committed: https://github.com/luci/recipes-py/commit/2b31483ac5f58781c138af391a35ccf3a3f63245

[tandrii(chromium), 2016-07-12 19:45:30]

The CQ bit was checked by tandrii@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-07-12 19:45:34]

Dry run: 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, 2016-07-12 19:49:03]

The CQ bit was unchecked by commit-bot@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-07-12 19:49:04]

Dry run: Try jobs failed on following builders:
  Recipes-py Presubmit on master.tryserver.infra (JOB_FAILED,
https://build.chromium.org/p/tryserver.infra/builders/Recipes-py%20Presubmit/...)

[martiniss, 2016-07-12 19:58:20]

lgtm

[tandrii(chromium), 2016-07-12 20:09:28]

The CQ bit was checked by tandrii@chromium.org

[tandrii(chromium), 2016-07-12 20:09:31]

The CQ bit was unchecked by tandrii@chromium.org

[tandrii(chromium), 2016-07-12 20:09:43]

The CQ bit was checked by tandrii@chromium.org

[commit-bot: I haz the power, 2016-07-12 20:09:54]

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, 2016-07-12 20:13:43]

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

[commit-bot: I haz the power, 2016-07-12 20:13:44]

Try jobs failed on following builders:
  Recipes-py Presubmit on master.tryserver.infra (JOB_FAILED,
https://build.chromium.org/p/tryserver.infra/builders/Recipes-py%20Presubmit/...)

[tandrii(chromium), 2016-07-12 20:14:09]

The CQ bit was checked by tandrii@chromium.org

[tandrii(chromium), 2016-07-12 20:14:09]

The patchset sent to the CQ was uploaded after l-g-t-m from
martiniss@chromium.org
Link to the patchset: https://codereview.chromium.org/2146523003/#ps20001
(title: "fix license")

[commit-bot: I haz the power, 2016-07-12 20:14:15]

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, 2016-07-12 20:16:50]

Description was changed from

==========
shutil recipe_module: port chromium_utils rmtree implementation.

BUG=584783
R=martiniss@chromium.org
==========

to

==========
shutil recipe_module: port chromium_utils rmtree implementation.

BUG=584783
R=martiniss@chromium.org

Committed:
https://github.com/luci/recipes-py/commit/774c69370e740a8a5c85dce90f88a2bbd11...
==========

[commit-bot: I haz the power, 2016-07-12 20:16:51]

Committed patchset #2 (id:20001) as
https://github.com/luci/recipes-py/commit/774c69370e740a8a5c85dce90f88a2bbd11...

[tandrii(chromium), 2016-07-12 20:36:01]

A revert of this CL (patchset #2 id:20001) has been created in
https://codereview.chromium.org/2141223002/ by tandrii@chromium.org.

The reason for reverting is: too scary as it is. Let's do behind a flag first..

[tandrii(chromium), 2016-07-12 20:38:54]

Description was changed from

==========
shutil recipe_module: port chromium_utils rmtree implementation.

BUG=584783
R=martiniss@chromium.org

Committed:
https://github.com/luci/recipes-py/commit/774c69370e740a8a5c85dce90f88a2bbd11...
==========

to

==========
shutil recipe_module: port chromium_utils rmtree implementation.

BUG=584783
R=martiniss@chromium.org

Committed:
https://github.com/luci/recipes-py/commit/774c69370e740a8a5c85dce90f88a2bbd11...
==========

[tandrii(chromium), 2016-07-12 20:39:01]

Reopening.

[tandrii(chromium), 2016-07-12 20:43:09]

The CQ bit was checked by tandrii@chromium.org

[tandrii(chromium), 2016-07-12 20:43:10]

The patchset sent to the CQ was uploaded after l-g-t-m from
martiniss@chromium.org
Link to the patchset: https://codereview.chromium.org/2146523003/#ps60001
(title: "nit")

[commit-bot: I haz the power, 2016-07-12 20:43:11]

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, 2016-07-12 20:45:27]

Description was changed from

==========
shutil recipe_module: port chromium_utils rmtree implementation.

BUG=584783
R=martiniss@chromium.org

Committed:
https://github.com/luci/recipes-py/commit/774c69370e740a8a5c85dce90f88a2bbd11...
==========

to

==========
shutil recipe_module: port chromium_utils rmtree implementation.

BUG=584783
R=martiniss@chromium.org

Committed:
https://github.com/luci/recipes-py/commit/774c69370e740a8a5c85dce90f88a2bbd11...
Committed:
https://github.com/luci/recipes-py/commit/2b31483ac5f58781c138af391a35ccf3a3f...
==========

[commit-bot: I haz the power, 2016-07-12 20:45:28]

Committed patchset #4 (id:60001) as
https://github.com/luci/recipes-py/commit/2b31483ac5f58781c138af391a35ccf3a3f...