Use https for naver search engine

components/search_engines/prepopulated_engines.json

 // Copyright 2014 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 is used during build to generate prepopulated_engine.h/cc.
 // For more details see tools/json_to_struct/json_to_struct.py.
 
 // Engine definitions. See prepopulated_engines_schema.json for the field
 // definitions.
 
@@ skipping 12 matching lines @@
 //     They need to know the mapping between an engine's "id" and its URLs.
 
 {
   "int_variables": {
     // The following id is for UMA stats only. Please update it if you add new
     // engines outside the current range or it will not be counted in stats.
     "kMaxPrepopulatedEngineID": 90,
 
     // Increment this if you change the data in ways that mean users with
     // existing data should get a new version.
-    "kCurrentDataVersion": 91
+    "kCurrentDataVersion": 92
   },
 
   // The following engines are included in country lists and are added to the
   // list of search engines on the first run depending on user's country.
   "elements": {
     "aol": {
       "name": "AOL",
       "keyword": "aol.com",
       "favicon_url": "http://search.aol.com/favicon.ico",
       "search_url": "http://search.aol.com/aol/search?q={searchTerms}",
@@ skipping 112 matching lines @@
       "keyword": "najdi.si",
       "favicon_url": "http://www.najdi.si/assets/PROD-1.4.10/ctx/images/favicon.ico",
       "search_url": "http://www.najdi.si/search.jsp?q={searchTerms}",
       "type": "SEARCH_ENGINE_NAJDI",
       "id": 87
     },
 
     "naver": {
       "name": "\ub124\uc774\ubc84",
       "keyword": "naver.com",
-      "favicon_url": "http://sstatic.naver.net/search/favicon/favicon_140327.ico",
-      "search_url": "http://search.naver.com/search.naver?ie={inputEncoding}&query={searchTerms}",
-      "suggest_url": "http://ac.search.naver.com/nx/ac?of=os&ie={inputEncoding}&q={searchTerms}&oe={outputEncoding}",
+      "favicon_url": "https://ssl.pstatic.net/sstatic/search/favicon/favicon_140327.ico",
+      "search_url": "https://search.naver.com/search.naver?ie={inputEncoding}&query={searchTerms}",
+      "suggest_url": "https://ac.search.naver.com/nx/ac?of=os&ie={inputEncoding}&q={searchTerms}&oe={outputEncoding}",
       "type": "SEARCH_ENGINE_NAVER",
       "id": 67
     },
 
     "onet": {
       "name": "Onet.pl",
       "keyword": "onet.pl",
       "favicon_url": "http://szukaj.onet.pl/favicon.ico",
       "search_url": "http://szukaj.onet.pl/wyniki.html?qt={searchTerms}",
       "type": "SEARCH_ENGINE_ONET",
@@ skipping 817 matching lines @@
       "name": "Zoznam",
       "keyword": "zoznam.sk",
       "favicon_url": "http://www.zoznam.sk/favicon.ico",
       "search_url": "http://www.zoznam.sk/hladaj.fcgi?s={searchTerms}",
       "encoding": "windows-1250",
       "type": "SEARCH_ENGINE_ZOZNAM",
       "id": 85
     }
   }
 }