Revert of Fix for RtcEventLog ObjC interface

Revert of Fix for RtcEventLog ObjC interface (patchset #3 id:40001 of https://codereview.webrtc.org/2106103003/ )

Reason for revert:
Reverting all CLs related to moving the eventlog, as they break Chromium tests.

Original issue's description:
> Fix for RtcEventLog ObjC interface
>
> This moves the RtcEventLog start/stop functions to PeerConnection on the objC interface.
>
> BUG=
> R=tkchin@webrtc.org
>
> Committed: https://chromium.googlesource.com/external/webrtc/+/c43bf56ef1e3f91bbbf936ed4aca6916bb4f081c

TBR=tkchin@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=

Committed: https://crrev.com/bf02e2070f48257f5d81b20594d7a7fe92e753be
Cr-Commit-Position: refs/heads/master@{#13338}

[ivoc, 2016-06-30 07:54:45]

The CQ bit was checked by ivoc@webrtc.org

[ivoc, 2016-06-30 07:54:45]

Created Revert of Fix for RtcEventLog ObjC interface

[commit-bot: I haz the power, 2016-06-30 07:54:56]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.webrtc.org/...

[commit-bot: I haz the power, 2016-06-30 07:55:06]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-06-30 07:55:15]

Description was changed from

==========
Revert of Fix for RtcEventLog ObjC interface (patchset #3 id:40001 of
https://codereview.webrtc.org/2106103003/ )

Reason for revert:
Reverting all CLs related to moving the eventlog, as they break Chromium tests.

Original issue's description:
> Fix for RtcEventLog ObjC interface
> 
> This moves the RtcEventLog start/stop functions to PeerConnection on the objC
interface.
> 
> BUG=
> R=tkchin@webrtc.org
> 
> Committed:
https://chromium.googlesource.com/external/webrtc/+/c43bf56ef1e3f91bbbf936ed4...

TBR=tkchin@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=
==========

to

==========
Revert of Fix for RtcEventLog ObjC interface (patchset #3 id:40001 of
https://codereview.webrtc.org/2106103003/ )

Reason for revert:
Reverting all CLs related to moving the eventlog, as they break Chromium tests.

Original issue's description:
> Fix for RtcEventLog ObjC interface
>
> This moves the RtcEventLog start/stop functions to PeerConnection on the objC
interface.
>
> BUG=
> R=tkchin@webrtc.org
>
> Committed:
https://chromium.googlesource.com/external/webrtc/+/c43bf56ef1e3f91bbbf936ed4...

TBR=tkchin@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=

Committed: https://crrev.com/bf02e2070f48257f5d81b20594d7a7fe92e753be
Cr-Commit-Position: refs/heads/master@{#13338}
==========

[commit-bot: I haz the power, 2016-06-30 07:55:16]

Patchset 1 (id:??) landed as
https://crrev.com/bf02e2070f48257f5d81b20594d7a7fe92e753be
Cr-Commit-Position: refs/heads/master@{#13338}