device/bluetooth: Rename device::bluetooth_utils::UUID to device::BluetoothUUID

device/bluetooth: Rename device::bluetooth_utils::UUID to device::BluetoothUUID

Moved bluetooth_utils::UUID into its own file called bluetooth_uuid.h/cc as
class BluetoothUUID. This effectively removes the usage of
bluetooth_utils::CanonicalUuid.

This is a post-revert reupload of https://codereview.chromium.org/220323004/.
The CQ didn't run any Mac bots that build and run device_unittests.

BUG=358874
TEST=device_unittests, browser_tests

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=261663

[armansito, 2014-04-03 23:51:01]

Post-revert reupload of https://codereview.chromium.org/220323004/. PTAL.

[miket_OOO, 2014-04-03 23:56:25]

On 2014/04/03 23:51:01, armansito wrote:
> Post-revert reupload of https://codereview.chromium.org/220323004/. PTAL.

Rubber-stamp LGTM reland

[keybuk, 2014-04-04 00:01:44]

lgtm

[armansito, 2014-04-04 02:31:45]

The CQ bit was checked by armansito@chromium.org

[commit-bot: I haz the power, 2014-04-04 02:31:53]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/armansito@chromium.org/224893002/1

[commit-bot: I haz the power, 2014-04-04 04:10:46]

Change committed as 261663