Add connecting/connectable to bluetooth.Device.

third_party/closure_compiler/externs/bluetooth.js

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file was generated by:
 //   ./tools/json_schema_compiler/compiler.py.
 // NOTE: The format of types has changed. 'FooType' is now
 //   'chrome.bluetooth.FooType'.
 // Please run the closure compiler before committing changes.
 // See https://code.google.com/p/chromium/wiki/ClosureCompilation.
@@ skipping 51 matching lines @@
  *   address: string,
  *   name: (string|undefined),
  *   deviceClass: (number|undefined),
  *   vendorIdSource: (!chrome.bluetooth.VendorIdSource|undefined),
  *   vendorId: (number|undefined),
  *   productId: (number|undefined),
  *   deviceId: (number|undefined),
  *   type: (!chrome.bluetooth.DeviceType|undefined),
  *   paired: (boolean|undefined),
  *   connected: (boolean|undefined),
+ *   connecting: (boolean|undefined),
+ *   connectable: (boolean|undefined),
  *   uuids: (!Array<string>|undefined),
  *   inquiryRssi: (number|undefined),
  *   inquiryTxPower: (number|undefined)
  * }}
  * @see https://developer.chrome.com/extensions/bluetooth#type-Device
  */
 chrome.bluetooth.Device;
 
 /**
  * Get information about the Bluetooth adapter.
@@ skipping 63 matching lines @@
 chrome.bluetooth.onDeviceChanged;
 
 /**
  * Fired when a Bluetooth device that was previously discovered has been out of
  * range for long enough to be considered unavailable again, and when a paired
  * device is removed.
  * @type {!ChromeEvent}
  * @see https://developer.chrome.com/extensions/bluetooth#event-onDeviceRemoved
  */
 chrome.bluetooth.onDeviceRemoved;