Remove Hangout Remote Desktop integration code from the webapp.

remoting/resources/remoting_strings.grd

 <?xml version="1.0" encoding="UTF-8"?>
 
 <grit base_dir="." current_release="1" enc_check="möl" latest_public_release="0" source_lang_id="en">
   <outputs>
     <output filename="remoting/base/string_resources.h" type="rc_header">
       <emit emit_type="prepend"/>
     </output>
 
     <output filename="remoting/resources/am.pak" lang="am" type="data_package"/>
     <output filename="remoting/resources/ar.pak" lang="ar" type="data_package"/>
@@ skipping 1056 matching lines @@
       </message>
       <message desc="Menu option to open a new connection." name="IDS_NEW_CONNECTION">
         New connection
       </message>
       <message desc="Menu option to open a new window." name="IDS_NEW_WINDOW">
         New window…
       </message>
       <message desc="Label for the Feedback button displayed in the Android Help screen. Pressing this button causes the Feedback screen to be shown." name="IDS_ACTIONBAR_FEEDBACK" formatter_data="android_java">
         Feedback
       </message>
-      <message desc="Message displayed in the Hangouts confirm dialog. This message is shown to the Hangouts participant receiving remote assistance before the access code is generated.  The dialog informs the user of the implications of accepting remote assistance.  It also provides a way for the user to decline the assistance." name="IDS_HANGOUTS_CONFIRM_DIALOG_MESSAGE_1" >
-        A participant in this hangout has offered to help you by controlling your computer.  If you accept:
-      </message>
-      <message desc="Message displayed in the Hangouts confirm dialog. This message is shown to the Hangouts participant receiving remote assistance before the access code is generated.  The dialog informs the user of the implications of accepting remote assistance.  It also provides a way for the user to decline the assistance." name="IDS_HANGOUTS_CONFIRM_DIALOG_MESSAGE_2" >
-        The person helping you will be able to control your mouse and keyboard.
-      </message>
-      <message desc="Message displayed in the Hangouts confirm dialog. This message is shown to the Hangouts participant receiving remote assistance before the access code is generated.  The dialog informs the user of the implications of accepting remote assistance.  It also provides a way for the user to decline the assistance." name="IDS_HANGOUTS_CONFIRM_DIALOG_MESSAGE_3" >
-        You can end at any time.
-      </message>
       <message desc="Label for button to accept remote assistance.  This button appears in the Hangouts confirm dialog." name="IDS_HANGOUTS_CONFIRM_DIALOG_ACCEPT" >
         Accept
       </message>
       <message desc="Label for button to decline remote assistance.  This button appears in the Hangouts confirm dialog." name="IDS_HANGOUTS_CONFIRM_DIALOG_DECLINE" >
         Decline
       </message>
       <message desc="Message displayed before sharing computer in 'It2Me' mode." name="IDS_SHARE_CONFIRM_DIALOG_MESSAGE" >
         Would you like to share this computer for another user to see and control?
       </message>
       <message desc="Label for the button to accept sharing the computer in 'It2Me' mode." name="IDS_SHARE_CONFIRM_DIALOG_CONFIRM" >
         Share
       </message>
       <message desc="Label for the button to decline sharing the computer in 'It2Me' mode." name="IDS_SHARE_CONFIRM_DIALOG_DECLINE" >
         Cancel
       </message>
       <message desc="Text shown in tooltip to inform the user that a setting is managed by domain policy." name="IDS_SETTING_MANAGED_BY_POLICY">
         This setting is managed by your domain policy.
       </message>
 
     </messages>
   </release>
 </grit>