Revert 221893 "Permissions for device info APIs."

trunk/src/chrome/common/extensions/api/_permission_features.json

 // Copyright (c) 2012 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.
 
 // See c/c/e/features/* to understand this file, in particular feature.h,
 // simple_feature.h, and base_feature_provider.h.
 
 {
   "activeTab": {
     "channel": "stable",
@@ skipping 548 matching lines @@
     "extension_types": ["legacy_packaged_app", "hosted_app", "platform_app"]
   },
   "serial": {
     "channel": "stable",
     "extension_types": ["platform_app"]
   },
   "sessions": {
     "channel": "dev",
     "extension_types": ["extension", "legacy_packaged_app"]
   },
-  "signedInDevices": {
-    "channel": "dev",
-    "extension_types": ["extension", "legacy_packaged_app", "platform_app"]
-  },
   "streamsPrivate": {
     "channel": "stable",
     "extension_types": ["extension", "legacy_packaged_app", "platform_app"],
     "whitelist": [
       "oickdpebdnfbgkcaoklfcdhjniefkcji",  // browser_tests
       "gbkeegbaiigmenfmjfclcdgdpimamgkj",  // QuickOffice
       "ionpfmkccalenbmnddpbmocokhaknphg",  // QuickOffice Dev
       "bpmcpldpdmajfigpchkicefoigmkfalc",  // Quickoffice component extension
       "ehibbfinohgbchlgdbfpikodjaojhccn"   // Editor
     ]
@@ skipping 135 matching lines @@
   },
   "webRequestBlocking": {
     "channel": "stable",
     "extension_types": ["extension", "legacy_packaged_app"]
   },
   "webview": {
     "channel": "stable",
     "extension_types": ["platform_app"]
   }
 }