Update extension API externs

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 64 matching lines @@
  *   inquiryRssi: (number|undefined),
  *   inquiryTxPower: (number|undefined)
  * }}
  * @see https://developer.chrome.com/extensions/bluetooth#type-Device
  */
 chrome.bluetooth.Device;
 
 /**
  * Get information about the Bluetooth adapter.
  * @param {function(!chrome.bluetooth.AdapterState):void} callback Called with
- *     an AdapterState object describing the adapter              state.
+ *     an AdapterState object describing the adapter state.
  * @see https://developer.chrome.com/extensions/bluetooth#method-getAdapterState
  */
 chrome.bluetooth.getAdapterState = function(callback) {};
 
 /**
  * Get information about a Bluetooth device known to the system.
  * @param {string} deviceAddress Address of device to get.
  * @param {function(!chrome.bluetooth.Device):void} callback Called with the
  *     Device object describing the device.
  * @see https://developer.chrome.com/extensions/bluetooth#method-getDevice
@@ skipping 51 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;