Makes 'Disconnect Account' overlay in chrome://settings accessible thru a URL

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index 5fe470853ddc68ed3aec6f0a378c3afab482949c..9c8994caaca6dfe7281e966246933e1f1c575015 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -11635,7 +11635,7 @@ Some features may be unavailable.  Please check that the profile exists and you
           Disconnect your Google Account...
         </message>
         <message name="IDS_SYNC_STOP_SYNCING_CONFIRM_BUTTON_LABEL" desc="The text to display on the button to confirm the user wishes to stop syncing.">
-          Disconnect account
+          Sign Out
         </message>
         <message name="IDS_SYNC_STOP_SYNCING_DIALOG_TITLE" desc="The title of the dialog that explains what 'stop syncing' means.">
           Disconnect your Google Account
@@ -12914,6 +12914,9 @@ Some features may be unavailable.  Please check that the profile exists and you
       <!-- Android does not support multiple profiles and supervised users -->
       <if expr="not is_android">
         <!-- Manage Profile Dialog -->
+        <message name="IDS_DISCONNECT_ACCOUNT_TITLE" desc="Title of the disconnect account dialog">
+          Disconnect Account
+        </message>
         <message name="IDS_PROFILES_MANAGE_TITLE" desc="Title of the manage profile dialog">
           Edit
         </message>