Update the logo's on the website
See 'add' ones in reference sheet in https://docs.google.com/spreadsheet/ccc?key=0Am5WZPWXUTUAdFctUkhoM0lUVjlCWl9kYmZzTHpKemc#gid=11
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
See 'add' ones in reference sheet in https://docs.google.com/spreadsheet/ccc?key=0Am5WZPWXUTUAdFctUkhoM0lUVjlCWl9kYmZzTHpKemc#gid=11