Edited Unassigned: Culture Spanish "es-CR", in Calendar Extender VS2013 [27886]

Hello!

I'm building an application ASP.NET "WebForms" with VS2013, and I implement AJAX Control Toolkit, but I need use a Calendar in spanish.

In the page with the calendar I set culture like that:

<%@ Page Title="" Language="VB" MasterPageFile="~/Site.master" AutoEventWireup="false" CodeFile="file.aspx.vb" Inherits="file" uiCulture="es-CR" culture="es-CR" %>

in Page_Load:

Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture("es-CR")
Thread.CurrentThread.CurrentUICulture = New CultureInfo("es-CR")

And no works.

I know about MySite/Bin/es/AjaxControlToolKit.dll, It is Ajax Control ToolKit in Spanish, but I dont know where I can get this dll.
I think DevExpress make change about that, by example, to use only one dll, and inside include all cultures...but now I don't know

How I can do calendar spanish culture Work?

Thanks.

I use: AJAX Control Toolkit v15.1.2