Clean up lint warnings

Clean up lint warnings

* Make the names of all the icons used in downloads consistent with the go/icons page again.

* Get rid of a duped drawable.

* Suppress an invalid lint warning.

BUG=623262, 623264
Committed: https://crrev.com/a4b584f5801d2804304d5f1bd0288aa94b38862d
Cr-Commit-Position: refs/heads/master@{#402701}

[gone, 2016-06-29 01:27:32]

dfalcantara@chromium.org changed reviewers:
+ twellington@chromium.org

[gone, 2016-06-29 01:27:55]

Description was changed from

==========
Clean up lint warnings

* Make all the icons used in downloads consistent with the go/icons page again.

* Get rid of a duped drawable.

* Suppress an invalid lint warning.

BUG=623262,623264
==========

to

==========
Clean up lint warnings

* Make the names of all the icons used in downloads consistent with the go/icons
page again.

* Get rid of a duped drawable.

* Suppress an invalid lint warning.

BUG=623262,623264
==========

[Theresa, 2016-06-29 01:52:55]

lgtm

[gone, 2016-06-29 02:54:27]

The CQ bit was checked by dfalcantara@chromium.org

[commit-bot: I haz the power, 2016-06-29 02:54:46]

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, 2016-06-29 03:33:34]

Description was changed from

==========
Clean up lint warnings

* Make the names of all the icons used in downloads consistent with the go/icons
page again.

* Get rid of a duped drawable.

* Suppress an invalid lint warning.

BUG=623262,623264
==========

to

==========
Clean up lint warnings

* Make the names of all the icons used in downloads consistent with the go/icons
page again.

* Get rid of a duped drawable.

* Suppress an invalid lint warning.

BUG=623262,623264
==========

[commit-bot: I haz the power, 2016-06-29 03:33:35]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-06-29 03:34:59]

Description was changed from

==========
Clean up lint warnings

* Make the names of all the icons used in downloads consistent with the go/icons
page again.

* Get rid of a duped drawable.

* Suppress an invalid lint warning.

BUG=623262,623264
==========

to

==========
Clean up lint warnings

* Make the names of all the icons used in downloads consistent with the go/icons
page again.

* Get rid of a duped drawable.

* Suppress an invalid lint warning.

BUG=623262,623264

Committed: https://crrev.com/a4b584f5801d2804304d5f1bd0288aa94b38862d
Cr-Commit-Position: refs/heads/master@{#402701}
==========

[commit-bot: I haz the power, 2016-06-29 03:35:00]

Patchset 1 (id:??) landed as
https://crrev.com/a4b584f5801d2804304d5f1bd0288aa94b38862d
Cr-Commit-Position: refs/heads/master@{#402701}