Revert of DevTools: fix toolbar <select> background in Dark theme

Revert of DevTools: fix toolbar <select> background in Dark theme (patchset #1 id:1 of https://codereview.chromium.org/1567203004/ )

Reason for revert:
This was a bad fix, breaks non-white toolbars (i.e. filter bar).

Original issue's description:
> DevTools: fix toolbar <select> background in Dark theme
>
> BUG=572706
> TBR=pfeldman@chromium.org
>
> Committed: https://crrev.com/50f67380499ef03afa7ebd83bbcfc9868791f1f3
> Cr-Commit-Position: refs/heads/master@{#368523}

TBR=pfeldman@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=572706
Committed: https://crrev.com/e1dd33eb5dbb3176155c86608e8c816bae4efb3b
Cr-Commit-Position: refs/heads/master@{#368632}

[caseq, 2016-01-11 18:05:09]

Created Revert of DevTools: fix toolbar <select> background in Dark theme

[commit-bot: I haz the power, 2016-01-11 18:05:27]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1575123002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1575123002/1

[commit-bot: I haz the power, 2016-01-11 18:32:34]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1575123002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1575123002/1

[commit-bot: I haz the power, 2016-01-11 19:03:26]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1575123002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1575123002/1

[commit-bot: I haz the power, 2016-01-11 19:10:52]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-01-11 19:12:01]

Description was changed from

==========
Revert of DevTools: fix toolbar <select> background in Dark theme (patchset #1
id:1 of https://codereview.chromium.org/1567203004/ )

Reason for revert:
This was a bad fix, breaks non-white toolbars (i.e. filter bar).

Original issue's description:
> DevTools: fix toolbar <select> background in Dark theme
> 
> BUG=572706
> TBR=pfeldman@chromium.org
> 
> Committed: https://crrev.com/50f67380499ef03afa7ebd83bbcfc9868791f1f3
> Cr-Commit-Position: refs/heads/master@{#368523}

TBR=pfeldman@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=572706
==========

to

==========
Revert of DevTools: fix toolbar <select> background in Dark theme (patchset #1
id:1 of https://codereview.chromium.org/1567203004/ )

Reason for revert:
This was a bad fix, breaks non-white toolbars (i.e. filter bar).

Original issue's description:
> DevTools: fix toolbar <select> background in Dark theme
>
> BUG=572706
> TBR=pfeldman@chromium.org
>
> Committed: https://crrev.com/50f67380499ef03afa7ebd83bbcfc9868791f1f3
> Cr-Commit-Position: refs/heads/master@{#368523}

TBR=pfeldman@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=572706

Committed: https://crrev.com/e1dd33eb5dbb3176155c86608e8c816bae4efb3b
Cr-Commit-Position: refs/heads/master@{#368632}
==========

[commit-bot: I haz the power, 2016-01-11 19:12:02]

Patchset 1 (id:??) landed as
https://crrev.com/e1dd33eb5dbb3176155c86608e8c816bae4efb3b
Cr-Commit-Position: refs/heads/master@{#368632}