Remove old bookmark sync promo from new tab page....

chrome/app/generated_resources.grd

 <?xml version="1.0" encoding="UTF-8"?>
 
 <!-- This file contains definitions of resources that will be translated for
 each locale. -->
 
 <grit base_dir="." latest_public_release="0" current_release="1"
       source_lang_id="en" enc_check="möl">
   <outputs>
     <output filename="grit/generated_resources.h" type="rc_header">
       <emit emit_type='prepend'></emit>
@@ skipping 5586 matching lines @@
         Bookmark Sync has been disabled on this computer. If you uninstall <ph name="NAME_OF_EXTENSION">$1<ex>foo extension</ex></ph> you can re-enable Bookmark Sync by choosing "Synchronize my bookmarks..." in the Tools menu.
       </message>
 
       <!-- Sync New Tab Page strings -->
       <message name="IDS_SYNC_NTP_SYNC_SECTION_TITLE" desc="The title of the sync status section in the New Tab Page.">
         Bookmark Sync
       </message>
       <message name="IDS_SYNC_NTP_SYNC_SECTION_ERROR_TITLE" desc="The title to display in the New Tab Page sync status section in case of an error.">
         Bookmark Sync Error!
       </message>
-      <message name="IDS_SYNC_NTP_PROMOTION_MESSAGE" desc="The New Tab Page sync promotion message to display in the sync status section.">
-        You can sync your bookmarks across computers using your Google account
-      </message>
-      <message name="IDS_SYNC_NTP_START_NOW_LINK_LABEL" desc="The label to display for the New Tab Page promotion link.">
-        Start now
-      </message>
       <message name="IDS_SYNC_NTP_SETUP_IN_PROGRESS" desc="The message to display in the New Tab Page sync section when the sync setup is underway.">
         Setup in progress...
       </message>
       <message name="IDS_SYNC_NTP_SYNCED_TO" desc="The message to display in the New Tab Page sync section when the user is in sync.">
         Synced to <ph name="USER_EMAIL_ADDRESS">$1<ex>foo@gmail.com</ex></ph>
       </message>
 
       <!-- Login dialog strings -->
       <message name="IDS_SYNC_MY_BOOKMARKS_LABEL" desc="Text to show for the sync login dialog.">
         Sync my bookmarks
@@ skipping 521 matching lines @@
       <message name="IDS_STATUSBAR_BATTERY_IS_CHARGED" desc="In the power menu button, the battery is charged message.">
         Battery is charged
       </message>
       <message name="IDS_COMPACT_NAVBAR" desc="The menu item on the app menu to toggle compact navigation bar">
         Toggle Compact Navigation Bar
       </message>
     </if>
     </messages>
   </release>
 </grit>