Revert 261566 "device/bluetooth: Rename device::bluetooth_utils:..."

Revert 261566 "device/bluetooth: Rename device::bluetooth_utils:..."

[ Reason for revert: broke asan compile
  http://build.chromium.org/p/chromium.memory/builders/Mac%20ASan%2064%20Builder/builds/1676 ]

> 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
> 
> BUG=358874
> TEST=device_unittests, browser_tests
> 
> Review URL: https://codereview.chromium.org/220323004

TBR=armansito@chromium.org

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=261570

[ncarter (slow), 2014-04-03 23:25:22]

Committed patchset #1 manually as r261570 (tree was closed).

[armansito, 2014-04-03 23:26:40]

On 2014/04/03 23:23:37, ncarter wrote:

lgtm. It just passed the CQ and the Mac bots were fine. I don't know why this
builder isn't part of the cq