Remove legacy version of the control channel protocol.

Remove legacy version of the control channel protocol.

All current versions of host and client support capabilities, we
no longer need to keep support for older versions.

Committed: https://crrev.com/f69b019f961526cbef468814597c9d10d8237bab
Cr-Commit-Position: refs/heads/master@{#294752}

[Sergey Ulanov, 2014-09-12 23:24:40]

sergeyu@chromium.org changed reviewers:
+ wez@chromium.org

[Wez, 2014-09-13 17:21:40]

The CQ bit was checked by wez@chromium.org

[Wez, 2014-09-13 17:21:41]

lgtm

https://codereview.chromium.org/565263006/diff/1/remoting/protocol/session_co...
File remoting/protocol/session_config.cc (left):

https://codereview.chromium.org/565263006/diff/1/remoting/protocol/session_co...
remoting/protocol/session_config.cc:12: const int kDefaultStreamVersion = 2;
nit: Add a comment to explain what "default" means in this context (i.e. all
channels except control).

[commit-bot: I haz the power, 2014-09-13 17:22:49]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patchset/565263006/1

[commit-bot: I haz the power, 2014-09-13 20:43:17]

Committed patchset #1 (id:1) as 943735f0c744da994f734df1b6f18a2631a1258f

[commit-bot: I haz the power, 2014-09-13 20:51:20]

Patchset 1 (id:??) landed as
https://crrev.com/f69b019f961526cbef468814597c9d10d8237bab
Cr-Commit-Position: refs/heads/master@{#294752}