Remove IDS_ABOUT_PAGE_TITLE and use IDS_ABOUT instead.

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 6570 matching lines @@
         Personal Stuff
       </message>
       <message name="IDS_OPTIONS_ADVANCED_TAB_LABEL" desc="The title of the Under the Hood tab">
         Under the Hood
       </message>
       <message name="IDS_OPTIONS_LEARN_MORE_LABEL" desc="In the options dialog, we have links to the support web pages where the user can learn more about a feature.">
         Learn more
       </message>
 
       <!-- The About page is now part of options. -->
-      <message name="IDS_ABOUT_PAGE_TITLE" desc="Title used for about options panel">
-        About
-      </message>
       <message name="IDS_ABOUT_PAGE_LOADING" desc="Label used for async data before data is available. Example is Chrome OS version.">
         Loading&#x2026;
       </message>
       <message name="IDS_ABOUT_PAGE_MORE_INFO" desc="Title for _More_info_ link.">
         More Info
       </message>
       <message name="IDS_ABOUT_PAGE_CHANNEL" desc="The channel label under _More_Info_.">
         Channel
       </message>
       <message name="IDS_ABOUT_PAGE_CHANNEL_RELEASE" desc="The release option in the channel select.">
@@ skipping 4638 matching lines @@
 
     </messages>
 
     <structures fallback_to_english="true">
       <structure name="IDD_CHROME_FRAME_FIND_DIALOG" file="cf_resources.rc" type="dialog" >
       </structure>
     </structures>
 
   </release>
 </grit>