chromium-status: make the limits field discoverable

status.py

 # coding=utf-8
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Status management pages."""
 
 import datetime
 import json
 import re
@@ skipping 242 matching lines @@
     status = get_last_statuses(limit)
     current_status = get_status()
     if not last_message:
       last_message = current_status.message
 
     template_values = self.InitializeTemplate(self.APP_NAME + ' Tree Status')
     template_values['status'] = status
     template_values['message'] = last_message
     template_values['last_status_key'] = current_status.key()
     template_values['error_message'] = error_message
+    template_values['limit'] = limit
     self.DisplayTemplate('main.html', template_values)
 
   @utils.requires_login
   @utils.requires_write_access
   def post(self):
     """Adds a new message."""
     # We pass these variables back into get(), prepare them.
     last_message = ''
     error_message = ''
 
@@ skipping 15 matching lines @@
       return self._handle(error_message, last_message)
     else:
       put_status(Status(message=new_message, username=self.user.email()))
       self.redirect("/")
 
 
 def bootstrap():
   # Guarantee that at least one instance exists.
   if db.GqlQuery('SELECT __key__ FROM Status').get() is None:
     Status(username='none', message='welcome to status').put()