Add settings to enable bookmarks sync.

Change-Id: I86bc4ce9d21ec0a040322bd704cef46eaa17dc9c
diff --git a/src/com/android/browser/BrowserSettings.java b/src/com/android/browser/BrowserSettings.java
index 8860bbd..8cd001e 100644
--- a/src/com/android/browser/BrowserSettings.java
+++ b/src/com/android/browser/BrowserSettings.java
@@ -592,6 +592,7 @@
         SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(ctx);
         p.edit().clear().apply();
         PreferenceManager.setDefaultValues(ctx, R.xml.page_content_preferences, true);
+        PreferenceManager.setDefaultValues(ctx, R.xml.personal_preferences, true);
         PreferenceManager.setDefaultValues(ctx, R.xml.privacy_preferences, true);
         PreferenceManager.setDefaultValues(ctx, R.xml.security_preferences, true);
         PreferenceManager.setDefaultValues(ctx, R.xml.advanced_preferences, true);