[MD settings] remove breadcrumb code

[MD settings] remove breadcrumb code

The settings breadcrumb feature is being removed.
That location on the title bar will become the search
within settings.  This CL removes the breadcrumb
code.

BUG=589630
Committed: https://crrev.com/23b8e20ccb791a82b3cf1e5432a4b51b3b0ab375
Cr-Commit-Position: refs/heads/master@{#381860}

[dschuyler, 2016-03-17 22:53:08]

dschuyler@chromium.org changed reviewers:
+ tommycli@chromium.org

[dschuyler, 2016-03-17 22:53:08]

Rather than growing CL 
https://codereview.chromium.org/1812823005/
This CL focuses on just removing the 
breadcrumb code.

[tommycli, 2016-03-17 23:09:10]

lgtm

lgtm  finds no more instances of subpageTitles

[tommycli, 2016-03-17 23:09:35]

On 2016/03/17 23:09:10, tommycli wrote:
> lgtm
> 
> lgtm  finds no more instances of subpageTitles

(assuming there are no more instances anywhere of it)

[dschuyler, 2016-03-18 00:04:25]

The CQ bit was checked by dschuyler@chromium.org

[commit-bot: I haz the power, 2016-03-18 00:05:11]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1815523002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1815523002/1

[commit-bot: I haz the power, 2016-03-18 01:10:37]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-03-18 01:11:47]

Description was changed from

==========
[MD settings] remove breadcrumb code

The settings breadcrumb feature is being removed.
That location on the title bar will become the search
within settings.  This CL removes the breadcrumb
code.

BUG=589630
==========

to

==========
[MD settings] remove breadcrumb code

The settings breadcrumb feature is being removed.
That location on the title bar will become the search
within settings.  This CL removes the breadcrumb
code.

BUG=589630

Committed: https://crrev.com/23b8e20ccb791a82b3cf1e5432a4b51b3b0ab375
Cr-Commit-Position: refs/heads/master@{#381860}
==========

[commit-bot: I haz the power, 2016-03-18 01:11:48]

Patchset 1 (id:??) landed as
https://crrev.com/23b8e20ccb791a82b3cf1e5432a4b51b3b0ab375
Cr-Commit-Position: refs/heads/master@{#381860}