Set timeout in sync setup

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 965dbda134d51644cdab760f025981b467468796..749a915245e11004cb4399328ac166341103a5ab 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -11660,6 +11660,14 @@ Some features may be unavailable.  Please check that the profile exists and you
         OK, sync everything
       </message>
 
+      <!-- Notify network connection goes time out -->
+      <message name="IDS_SYNC_SETUP_TIME_OUT_TITLE">

[Andrew T Wilson (Slow), 2012/06/15 23:29:40]

Need to add 'desc' attributes describing what the strings are for.

[peria, 2012/06/18 05:15:48]

Done.

+        Failed to start up the sync backend
+      </message>
+      <message name="IDS_SYNC_SETUP_TIME_OUT_CONTENT">
+        Please make sure your network connection and if the problem persists, please try sign out and sign in again to refresh your credentials.

[Andrew T Wilson (Slow), 2012/06/15 23:29:40]

This should probably say:

"Please make sure your network connection _is working_..."

[peria, 2012/06/18 05:15:48]

Done.

+      </message>
+
       <!-- Choose data types dialog strings -->
       <message name="IDS_CUSTOMIZE_SYNC_DESCRIPTION" desc="The first line of the Customize Sync dialog, explaining what this box does.">
         Sync the following items automatically: