Fix grammatical error in host overload message.

Fix grammatical error in invalid PIN message.

BUG=629538
Committed: https://crrev.com/5c13020d33e5f24fd9a833fedc0a4e79666fbca5
Cr-Commit-Position: refs/heads/master@{#406340}

[kelvinp, 2016-07-19 17:44:56]

Description was changed from

==========
Fix grammatical error in invalid PIN message.

BUG=629538
==========

to

==========
Fix grammatical error in invalid PIN message.

BUG=629538
==========

[kelvinp, 2016-07-19 17:45:42]

kelvinp@chromium.org changed reviewers:
+ joedow@chromium.org

[kelvinp, 2016-07-19 17:45:42]

PTAL

[joedow, 2016-07-19 17:47:54]

lgtm

[kelvinp, 2016-07-19 18:17:57]

The CQ bit was checked by kelvinp@chromium.org

[commit-bot: I haz the power, 2016-07-19 18:18:41]

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, 2016-07-19 19:18:47]

Description was changed from

==========
Fix grammatical error in invalid PIN message.

BUG=629538
==========

to

==========
Fix grammatical error in invalid PIN message.

BUG=629538
==========

[commit-bot: I haz the power, 2016-07-19 19:18:48]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-19 19:19:11]

CQ bit was unchecked.

[commit-bot: I haz the power, 2016-07-19 19:20:30]

Description was changed from

==========
Fix grammatical error in invalid PIN message.

BUG=629538
==========

to

==========
Fix grammatical error in invalid PIN message.

BUG=629538

Committed: https://crrev.com/5c13020d33e5f24fd9a833fedc0a4e79666fbca5
Cr-Commit-Position: refs/heads/master@{#406340}
==========

[commit-bot: I haz the power, 2016-07-19 19:20:31]

Patchset 1 (id:??) landed as
https://crrev.com/5c13020d33e5f24fd9a833fedc0a4e79666fbca5
Cr-Commit-Position: refs/heads/master@{#406340}