Reland "Move webrtc/audio/audio_sink.h to webrtc/ and fix some dependencies."

Reland "Move webrtc/audio/audio_sink.h to webrtc/ and fix some dependencies."

This is a reland of https://codereview.webrtc.org/1737593002/ minus
the added missing headers in webrtc/{BUILD.gn,webrtc.gyp} and
webrtc/common.gyp that breaks GN in Chromium since it's using
the --check flag (which we should support).

BUG=webrtc:4243, webrtc:5589
TESTED=Tried generating GN files with --check in a Chromium checkout with this patch applied, successfully.
TBR=pbos@webrtc.org, perkj@webrtc.org, solenberg@webrtc.org, tommi@webrtc.org

Committed: https://crrev.com/7ffeab525c30124ac19bb96829aec0a7b7cd6641
Cr-Commit-Position: refs/heads/master@{#11794}

[kjellander_webrtc, 2016-02-26 21:32:44]

Description was changed from

==========
Reland "Move webrtc/audio/audio_sink.h to webrtc/ and fix some dependencies."

BUG=webrtc:4243, webrtc:5589
==========

to

==========
Reland "Move webrtc/audio/audio_sink.h to webrtc/ and fix some dependencies."

This is a reland of https://codereview.webrtc.org/1737593002/ minus
the added missing headers in webrtc/{BUILD.gn,webrtc.gyp} and
webrtc/common.gyp that breaks GN in Chromium since it's using 
the --check flag (which we should support).

BUG=webrtc:4243, webrtc:5589
TESTED=Tried generating GN files with --check in a Chromium checkout with this
patch applied, successfully.
TBR=pbos@webrtc.org, perkj@webrtc.org, solenberg@webrtc.org, tommi@webrtc.org
==========

[kjellander_webrtc, 2016-02-26 21:32:44]

kjellander@webrtc.org changed reviewers:
+ pbos@webrtc.org, perkj@webrtc.org, solenberg@webrtc.org, tommi@webrtc.org

[kjellander_webrtc, 2016-02-26 21:42:19]

Relanding this with just some of the changes removed, therefore TBRing previous
reviewers.

[kjellander_webrtc, 2016-02-26 21:46:26]

Description was changed from

==========
Reland "Move webrtc/audio/audio_sink.h to webrtc/ and fix some dependencies."

This is a reland of https://codereview.webrtc.org/1737593002/ minus
the added missing headers in webrtc/{BUILD.gn,webrtc.gyp} and
webrtc/common.gyp that breaks GN in Chromium since it's using 
the --check flag (which we should support).

BUG=webrtc:4243, webrtc:5589
TESTED=Tried generating GN files with --check in a Chromium checkout with this
patch applied, successfully.
TBR=pbos@webrtc.org, perkj@webrtc.org, solenberg@webrtc.org, tommi@webrtc.org
==========

to

==========
Reland "Move webrtc/audio/audio_sink.h to webrtc/ and fix some dependencies."

This is a reland of https://codereview.webrtc.org/1737593002/ minus
the added missing headers in webrtc/{BUILD.gn,webrtc.gyp} and
webrtc/common.gyp that breaks GN in Chromium since it's using 
the --check flag (which we should support).

BUG=webrtc:4243, webrtc:5589
TESTED=Tried generating GN files with --check in a Chromium checkout with this
patch applied, successfully.
TBR=pbos@webrtc.org, perkj@webrtc.org, solenberg@webrtc.org, tommi@webrtc.org

Committed:
https://chromium.googlesource.com/external/webrtc/+/7ffeab525c30124ac19bb9682...
==========

[kjellander_webrtc, 2016-02-26 21:46:28]

Committed patchset #2 (id:20001) manually as
7ffeab525c30124ac19bb96829aec0a7b7cd6641 (presubmit successful).

[commit-bot: I haz the power, 2016-02-26 21:46:30]

Description was changed from

==========
Reland "Move webrtc/audio/audio_sink.h to webrtc/ and fix some dependencies."

This is a reland of https://codereview.webrtc.org/1737593002/ minus
the added missing headers in webrtc/{BUILD.gn,webrtc.gyp} and
webrtc/common.gyp that breaks GN in Chromium since it's using 
the --check flag (which we should support).

BUG=webrtc:4243, webrtc:5589
TESTED=Tried generating GN files with --check in a Chromium checkout with this
patch applied, successfully.
TBR=pbos@webrtc.org, perkj@webrtc.org, solenberg@webrtc.org, tommi@webrtc.org

Committed:
https://chromium.googlesource.com/external/webrtc/+/7ffeab525c30124ac19bb9682...
==========

to

==========
Reland "Move webrtc/audio/audio_sink.h to webrtc/ and fix some dependencies."

This is a reland of https://codereview.webrtc.org/1737593002/ minus
the added missing headers in webrtc/{BUILD.gn,webrtc.gyp} and
webrtc/common.gyp that breaks GN in Chromium since it's using
the --check flag (which we should support).

BUG=webrtc:4243, webrtc:5589
TESTED=Tried generating GN files with --check in a Chromium checkout with this
patch applied, successfully.
TBR=pbos@webrtc.org, perkj@webrtc.org, solenberg@webrtc.org, tommi@webrtc.org

Committed: https://crrev.com/7ffeab525c30124ac19bb96829aec0a7b7cd6641
Cr-Commit-Position: refs/heads/master@{#11794}
==========

[commit-bot: I haz the power, 2016-02-26 21:46:31]

Patchset 2 (id:??) landed as
https://crrev.com/7ffeab525c30124ac19bb96829aec0a7b7cd6641
Cr-Commit-Position: refs/heads/master@{#11794}