Revert of Add the url attribute to the IceCandidate (Java Wrapper)

Revert of Add the url attribute to the IceCandidate (Java Wrapper) (patchset #4 id:120001 of https://codereview.webrtc.org/2690593002/ )

Reason for revert:
Breaks AppRTCMobile interoperability. The ICE candidate URL shouldn't be signaled between endpoints, it's only there for informational purposes.

Original issue's description:
> Add the url attribute to the IceCandidate (Java Wrapper)
> 
> The url of the ICE server is added to the IceCandiate class.
> This can be used to tell which server this candidate was gathered from.
> 
> BUG=webrtc:7128
> 
> Review-Url: https://codereview.webrtc.org/2690593002
> Cr-Original-Commit-Position: refs/heads/master@{#16593}
> Committed: https://chromium.googlesource.com/external/webrtc/+/8586c8ee88bfbf97dd310efb2034ac4e125d4865
> Review-Url: https://codereview.webrtc.org/2690593002
> Cr-Commit-Position: refs/heads/master@{#16615}
> Committed: https://chromium.googlesource.com/external/webrtc/+/45efce01c76b2bd801a68ba58a4bbe85cdc2aa23

TBR=magjed@webrtc.org,zhihuang@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:7128
Review-Url: https://codereview.webrtc.org/2699533002
Cr-Commit-Position: refs/heads/master@{#16616}
Committed: https://chromium.googlesource.com/external/webrtc/+/f0a539b0c8f6ff7ab69ea5009806068420296c4c

[Taylor Brandstetter, 2017-02-14 22:13:44]

The CQ bit was checked by deadbeef@webrtc.org

[Taylor Brandstetter, 2017-02-14 22:13:45]

Created Revert of Add the url attribute to the IceCandidate (Java Wrapper)

[commit-bot: I haz the power, 2017-02-14 22:13:50]

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, 2017-02-14 22:13:56]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1487110424910610, "parent_rev":
"45efce01c76b2bd801a68ba58a4bbe85cdc2aa23", "commit_rev":
"f0a539b0c8f6ff7ab69ea5009806068420296c4c"}

[commit-bot: I haz the power, 2017-02-14 22:13:59]

Description was changed from

==========
Revert of Add the url attribute to the IceCandidate (Java Wrapper) (patchset #4
id:120001 of https://codereview.webrtc.org/2690593002/ )

Reason for revert:
Breaks AppRTCMobile interoperability. The ICE candidate URL shouldn't be
signaled between endpoints, it's only there for informational purposes.

Original issue's description:
> Add the url attribute to the IceCandidate (Java Wrapper)
> 
> The url of the ICE server is added to the IceCandiate class.
> This can be used to tell which server this candidate was gathered from.
> 
> BUG=webrtc:7128
> 
> Review-Url: https://codereview.webrtc.org/2690593002
> Cr-Original-Commit-Position: refs/heads/master@{#16593}
> Committed:
https://chromium.googlesource.com/external/webrtc/+/8586c8ee88bfbf97dd310efb2...
> Review-Url: https://codereview.webrtc.org/2690593002
> Cr-Commit-Position: refs/heads/master@{#16615}
> Committed:
https://chromium.googlesource.com/external/webrtc/+/45efce01c76b2bd801a68ba58...

TBR=magjed@webrtc.org,zhihuang@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:7128
==========

to

==========
Revert of Add the url attribute to the IceCandidate (Java Wrapper) (patchset #4
id:120001 of https://codereview.webrtc.org/2690593002/ )

Reason for revert:
Breaks AppRTCMobile interoperability. The ICE candidate URL shouldn't be
signaled between endpoints, it's only there for informational purposes.

Original issue's description:
> Add the url attribute to the IceCandidate (Java Wrapper)
> 
> The url of the ICE server is added to the IceCandiate class.
> This can be used to tell which server this candidate was gathered from.
> 
> BUG=webrtc:7128
> 
> Review-Url: https://codereview.webrtc.org/2690593002
> Cr-Original-Commit-Position: refs/heads/master@{#16593}
> Committed:
https://chromium.googlesource.com/external/webrtc/+/8586c8ee88bfbf97dd310efb2...
> Review-Url: https://codereview.webrtc.org/2690593002
> Cr-Commit-Position: refs/heads/master@{#16615}
> Committed:
https://chromium.googlesource.com/external/webrtc/+/45efce01c76b2bd801a68ba58...

TBR=magjed@webrtc.org,zhihuang@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:7128

Review-Url: https://codereview.webrtc.org/2699533002
Cr-Commit-Position: refs/heads/master@{#16616}
Committed:
https://chromium.googlesource.com/external/webrtc/+/f0a539b0c8f6ff7ab69ea5009...
==========

[commit-bot: I haz the power, 2017-02-14 22:14:00]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/external/webrtc/+/f0a539b0c8f6ff7ab69ea5009...