Move trackmediainfomap files from api/ to pc/.

Move trackmediainfomap files from api/ to pc/.

It looks like this was left out of the original api/pc move CL since it
had been added recently.

BUG=webrtc:5883
TBR=ossu@webrtc.org

Review-Url: https://codereview.webrtc.org/2690793003
Cr-Commit-Position: refs/heads/master@{#16560}
Committed: https://chromium.googlesource.com/external/webrtc/+/804c1af48b553e340f48ff55349f07ee8e449c82

[Taylor Brandstetter, 2017-02-12 02:23:42]

The CQ bit was checked by deadbeef@webrtc.org

[commit-bot: I haz the power, 2017-02-12 02:23:51]

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, 2017-02-12 03:07:31]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1486866222409600, "parent_rev":
"5f4665870bb91584ee52c4c1abd499c77698fcc5", "commit_rev":
"804c1af48b553e340f48ff55349f07ee8e449c82"}

[commit-bot: I haz the power, 2017-02-12 03:07:34]

Description was changed from

==========
Move trackmediainfomap files from api/ to pc/.

It looks like this was left out of the original api/pc move CL since it
had been added recently.

BUG=webrtc:5883
TBR=ossu@webrtc.org
==========

to

==========
Move trackmediainfomap files from api/ to pc/.

It looks like this was left out of the original api/pc move CL since it
had been added recently.

BUG=webrtc:5883
TBR=ossu@webrtc.org

Review-Url: https://codereview.webrtc.org/2690793003
Cr-Commit-Position: refs/heads/master@{#16560}
Committed:
https://chromium.googlesource.com/external/webrtc/+/804c1af48b553e340f48ff553...
==========

[commit-bot: I haz the power, 2017-02-12 03:07:35]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/external/webrtc/+/804c1af48b553e340f48ff553...

[ossu, 2017-02-13 10:18:35]

lgtm