More viewmanager renaming:

More viewmanager renaming:

. RootNodeManager->ConnectionManager. A better name might be
  ViewManagerServiceImplsManager, but I can't come to type that in.
. Node->ServerView. I really want to use View, but having a class
  named View in the server and lib has confused everyone I've talked
  to and makes talking about View extremely abiguous.

BUG=none
TEST=none
R=jamesr@chromium.org

Committed: https://crrev.com/c6e218340f4ad2e8264cc9cc37f2556825ffd4b8
Cr-Commit-Position: refs/heads/master@{#292311}

[jamesr, 2014-08-27 22:58:59]

Seem reasonable, lgtm

[sky, 2014-08-27 23:01:16]

The CQ bit was checked by sky@chromium.org

[commit-bot: I haz the power, 2014-08-27 23:02:38]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/sky@chromium.org/513923004/60001

[commit-bot: I haz the power, 2014-08-28 03:45:34]

Committed patchset #4 (id:60001) as f62c401ae5700ee8bcdfeebb5ec038bae76691f1

[commit-bot: I haz the power, 2014-09-10 02:57:09]

Patchset 4 (id:??) landed as
https://crrev.com/c6e218340f4ad2e8264cc9cc37f2556825ffd4b8
Cr-Commit-Position: refs/heads/master@{#292311}