[Merge to M59] md settings: Change action link to button on lock screen.

[Merge to M59] md settings: Change action link to button on lock screen.

Removed the setup pin link and put a button inside the radio button instead to fire up the setup pin dialog.

https://screenshot.googleplex.com/Yvp9brRd2wS

Upstream paper-radio-button PR:
https://github.com/PolymerElements/paper-radio-button/pull/119

TEST=manual
BUG=703998
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2823713002
Cr-Original-Commit-Position: refs/heads/master@{#466841}
Review-Url: https://codereview.chromium.org/2876003002 .
Cr-Commit-Position: refs/branch-heads/3071@{#515}
Cr-Branched-From: a106f0abbf69dad349d4aaf4bcc4f5d376dd2377-refs/heads/master@{#464641}
Committed: https://chromium.googlesource.com/chromium/src/+/e639bd5d4f9cd62ded72a58a8b5adf38c553e67f

[sammiequon, 2017-05-11 17:56:12]

Description was changed from

==========
[Merge to M59] md settings: Change action link to button on lock screen.

Removed the setup pin link and put a button inside the radio button instead to
fire up the setup pin dialog.

https://screenshot.googleplex.com/Yvp9brRd2wS

Upstream paper-radio-button PR:
https://github.com/PolymerElements/paper-radio-button/pull/119

TEST=manual
BUG=703998
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2823713002
Cr-Commit-Position: refs/heads/master@{#466841}
(cherry picked from commit 98593cf1c4918b063b60627f439d8f97cd6489ab)
==========

to

==========
[Merge to M59] md settings: Change action link to button on lock screen.

Removed the setup pin link and put a button inside the radio button instead to
fire up the setup pin dialog.

https://screenshot.googleplex.com/Yvp9brRd2wS

Upstream paper-radio-button PR:
https://github.com/PolymerElements/paper-radio-button/pull/119

TEST=manual
BUG=703998
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2823713002
Cr-Original-Commit-Position: refs/heads/master@{#466841}
Review-Url: https://codereview.chromium.org/2876003002 .
Cr-Commit-Position: refs/branch-heads/3071@{#515}
Cr-Branched-From:
a106f0abbf69dad349d4aaf4bcc4f5d376dd2377-refs/heads/master@{#464641}
Committed:
https://chromium.googlesource.com/chromium/src/+/e639bd5d4f9cd62ded72a58a8b5a...
==========

[sammiequon, 2017-05-11 17:56:13]

Committed patchset #1 (id:1) manually as
e639bd5d4f9cd62ded72a58a8b5adf38c553e67f.