[Chromoting] Use different talkgadget prefixes for client and oauth.

[Chromoting] Use different talkgadget prefixes for client and oauth.

With this change, Chromoting will use chromoting-oauth.talkgadget.google.com
to talk to the talkgadget during the auth phase and will use
chromoting-client.talkgadget.google.com when the client is interacting with
the talkgadget.

Host interactions with the talkgadget will be controlled by policy and will be
handled in a separate cl.

BUG=132345
TEST=None


Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=149975

[garykac, 2012-08-03 21:51:38]

We'll need to update the API console as well.

[Jamie, 2012-08-03 21:55:43]

Console updated. LGTM

[commit-bot: I haz the power, 2012-08-03 22:30:23]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/garykac@chromium.org/10837106/1

[commit-bot: I haz the power, 2012-08-03 23:48:37]

Change committed as 149975