Add chrome.searchEnginesPrivate API and Search Settings page.

chrome/app/settings_strings.grdp

Index: chrome/app/settings_strings.grdp
diff --git a/chrome/app/settings_strings.grdp b/chrome/app/settings_strings.grdp
index 1680a39a9ff942df967885d1d9ea47ac0e24f183..1376ca809bbf48378ce732a2170f5cfbbc751108 100644
--- a/chrome/app/settings_strings.grdp
+++ b/chrome/app/settings_strings.grdp
@@ -89,4 +89,25 @@
   <message name="IDS_SETTINGS_INTERNET_PAGE_TITLE" desc="Name of the settings page which displays internet preferences.">
     Internet Connection
   </message>
+
+  <!-- Search Page -->
+  <message name="IDS_SETTINGS_SEARCH_PAGE_TITLE" desc="Name of the settings page which displays search engine preferences.">
+    Search
+  </message>
+  <message name="IDS_SETTINGS_SEARCH_EXPLANATION" desc="Explanation for the search engine dropdown setting.">
+    Set which search engine is used when searching from the omnibox.
+  </message>
+  <message name="IDS_SETTINGS_SEARCH_MANAGE_BUTTON_LABEL" desc="Label for the Manage Search Engines button.">
+    Manage Search Engines
+  </message>
+  <message name="IDS_SETTINGS_SEARCH_OK_GOOGLE_LABEL" desc="Label for the checkbox which enables the OK Google hotword.">
+    Enable "Ok Google" to start a voice search.
+  </message>
+  <message name="IDS_SETTINGS_SEARCH_OK_GOOGLE_LEARN_MORE_LINK" desc="Link which opens page to learn more about the OK Google hotword.">
+    Learn more
+  </message>
+  <message name="IDS_SETTINGS_SEARCH_OK_GOOGLE_DESCRIPTION_LABEL" desc="Label describing when the OK Google hotword may be used.">
+    Say "Ok Google" in a new tab and google.com
+  </message>
+
 </grit-part>