Add API key to omnibox's suggest requests

chrome/browser/search_engines/template_url_prepopulate_data.cc

Index: chrome/browser/search_engines/template_url_prepopulate_data.cc
diff --git a/chrome/browser/search_engines/template_url_prepopulate_data.cc b/chrome/browser/search_engines/template_url_prepopulate_data.cc
index 0fae1a50f69e582bdd20bd197f187601b6699ccd..c89a3f0ba8e87bb5ef328af118b2caebba37423d 100644
--- a/chrome/browser/search_engines/template_url_prepopulate_data.cc
+++ b/chrome/browser/search_engines/template_url_prepopulate_data.cc
@@ -1097,7 +1097,8 @@ const PrepopulatedEngine google = {
       "sourceid=chrome&ie={inputEncoding}",
   "UTF-8",
   "{google:baseSuggestURL}search?{google:searchFieldtrialParameter}"
-      "client=chrome&hl={language}&q={searchTerms}",
+      "client=chrome&hl={language}&q={searchTerms}&"
+      "sugkey={google:suggestAPIKeyParameter}",
   "{google:baseURL}webhp?sourceid=chrome-instant&{google:RLZ}"
       "{google:instantEnabledParameter}ie={inputEncoding}",
   SEARCH_ENGINE_GOOGLE,
@@ -3328,7 +3329,7 @@ void RegisterUserPrefs(PrefService* prefs) {
 int GetDataVersion(PrefService* prefs) {
   // Increment this if you change the above data in ways that mean users with
   // existing data should get a new version.
-  const int kCurrentDataVersion = 42;
+  const int kCurrentDataVersion = 43;
   // Allow tests to override the local version.
   return (prefs && prefs->HasPrefPath(prefs::kSearchProviderOverridesVersion)) ?
       prefs->GetInteger(prefs::kSearchProviderOverridesVersion) :