Fix git cl upload invocation in deps_updater.py.

Fix git cl upload invocation in deps_updater.py.

This is a follow-up fix to http://crrev.com/2265603003.

In this CL:
 - Add missing comma in arg list for git cl upload.
   This is causing recent builds to fail because
   "--rietveld" and "-m" are concatenated together, e.g.
   https://build.chromium.org/p/chromium.infra.cron/builders/w3c-test-autoroller/builds/6540
 - Remove now-unused argument auth_refresh_token_json of do_auto_update.

BUG=629275
Committed: https://crrev.com/c0ec8559a02e430a346d991b8e75d35eeb7088fa
Cr-Commit-Position: refs/heads/master@{#414097}

[qyearsley, 2016-08-23 23:04:17]

qyearsley@chromium.org changed reviewers:
+ dpranke@chromium.org, wkorman@chromium.org

[wkorman, 2016-08-23 23:32:24]

lgtm

[qyearsley, 2016-08-24 16:14:47]

The CQ bit was checked by qyearsley@chromium.org

[commit-bot: I haz the power, 2016-08-24 16:15:16]

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, 2016-08-24 17:24:56]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-24 17:26:48]

Description was changed from

==========
Fix git cl upload invocation in deps_updater.py.

This is a follow-up fix to http://crrev.com/2265603003.

In this CL:
 - Add missing comma in arg list for git cl upload.
   This is causing recent builds to fail because
   "--rietveld" and "-m" are concatenated together, e.g.
  
https://build.chromium.org/p/chromium.infra.cron/builders/w3c-test-autoroller...
 - Remove now-unused argument auth_refresh_token_json of do_auto_update.

BUG=629275
==========

to

==========
Fix git cl upload invocation in deps_updater.py.

This is a follow-up fix to http://crrev.com/2265603003.

In this CL:
 - Add missing comma in arg list for git cl upload.
   This is causing recent builds to fail because
   "--rietveld" and "-m" are concatenated together, e.g.
  
https://build.chromium.org/p/chromium.infra.cron/builders/w3c-test-autoroller...
 - Remove now-unused argument auth_refresh_token_json of do_auto_update.

BUG=629275

Committed: https://crrev.com/c0ec8559a02e430a346d991b8e75d35eeb7088fa
Cr-Commit-Position: refs/heads/master@{#414097}
==========

[commit-bot: I haz the power, 2016-08-24 17:26:49]

Patchset 1 (id:??) landed as
https://crrev.com/c0ec8559a02e430a346d991b8e75d35eeb7088fa
Cr-Commit-Position: refs/heads/master@{#414097}