Reland "Remove GICE (gone forever!) and PORTALLOCATOR_ENABLE_SHARED_UFRAG (enabled forever)." becau…

Reland "Remove GICE (gone forever!) and PORTALLOCATOR_ENABLE_SHARED_UFRAG (enabled forever)." becauese remoting code is using dead constants and breaks the FYI bots.

This reverts commit 5bdafd44c86ee46bd7e040f19828324583418b33.

Original CL: https://codereview.webrtc.org/1263663002/

R=guoweis@webrtc.org

Committed: https://chromium.googlesource.com/external/webrtc/+/2159b89fa2cb55beeef38f72bd45e217f3d33d4e

[pthatcher1, 2015-08-21 17:43:22]

pthatcher@webrtc.org changed reviewers:
+ guoweis@webrtc.org

[pthatcher1, 2015-08-21 17:43:23]

Can you look at this re-re-land?

[guoweis_webrtc, 2015-08-21 22:06:11]

On 2015/08/21 17:43:23, pthatcher1 wrote:
> Can you look at this re-re-land?

this is rather hard to see what's really changed from original CL to the version
1. Is there any easy way for that?

For delta b/w #1 and #2, lgtm.

[pthatcher1, 2015-08-21 22:41:03]

The CQ bit was checked by pthatcher@webrtc.org

[commit-bot: I haz the power, 2015-08-21 22:41:14]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1303393002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1303393002/20001

[commit-bot: I haz the power, 2015-08-21 22:42:53]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-08-21 22:42:54]

Try jobs failed on following builders:
  presubmit on tryserver.webrtc (JOB_FAILED,
http://build.chromium.org/p/tryserver.webrtc/builders/presubmit/builds/460)

[pthatcher1, 2015-08-22 03:46:24]

Committed patchset #2 (id:20001) manually as
2159b89fa2cb55beeef38f72bd45e217f3d33d4e (presubmit successful).