Change depot_tools presubmit to use infra rietveld from head. Also disable newly added backends by …

Change depot_tools presubmit to use infra rietveld from head. Also disable newly added backends by specifying app.yaml explicitly.

BUG=481568
Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=295099

[estaab, 2015-04-30 02:01:54]

estaab@chromium.org changed reviewers:
+ pgervais@chromium.org

[estaab, 2015-04-30 02:01:54]

The CQ bit was checked by estaab@chromium.org

[estaab, 2015-04-30 02:01:55]

I'm open to other approaches, but I see this as a short-term fix until we can
merge these tools into infra.git (doing depot_tools releases to the public) and
reference infra/appengine/chromium_rietveld directly.

[commit-bot: I haz the power, 2015-04-30 02:02:01]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1110403003/1

[commit-bot: I haz the power, 2015-04-30 02:02:02]

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

[commit-bot: I haz the power, 2015-04-30 02:02:03]

No LGTM from a valid reviewer yet. Only full committers are accepted.
Even if an LGTM may have been provided, it was from a non-committer,
_not_ a full super star committer.
See http://www.chromium.org/getting-involved/become-a-committer
Note that this has nothing to do with OWNERS files.

[pgervais, 2015-04-30 16:36:47]

On 2015/04/30 02:02:03, I haz the power (commit-bot) wrote:
> No LGTM from a valid reviewer yet. Only full committers are accepted.
> Even if an LGTM may have been provided, it was from a non-committer,
> _not_ a full super star committer.
> See http://www.chromium.org/getting-involved/become-a-committer
> Note that this has nothing to do with OWNERS files.

lgtm

[estaab, 2015-04-30 20:18:09]

The CQ bit was checked by estaab@chromium.org

[commit-bot: I haz the power, 2015-04-30 20:18:37]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1110403003/1

[commit-bot: I haz the power, 2015-04-30 20:22:04]

Committed patchset #1 (id:1) as
http://src.chromium.org/viewvc/chrome?view=rev&revision=295099