"2014-12-22": { "url" : "link curso" },
"2014-12-26": { "url" : "url do curso"},
"2015-01-12": { "url" : "link deste curso"}

{
    "data": "29-12-2014",
    "url": "gestao-agropecuaria"
},
{
    "data": "26-12-2014",
    "url": "producao-animal"
},
{
    "data": "06-01-2015",
    "url": "teste"
}

public IHttpActionResult Get()
{
    var events = new Admin.AppClass.Agenda();
    return Ok(events.ListarDatasCalendario());
}



public DataTable ListarDatasCalendario()
{
            Mysql mysql = new Mysql();

            try
            {

                return mysql.ExecutarComando(@" SELECT DATE_FORMAT(a.data, '%d-%m-%Y') as data,
                                                               c.nome as url
                                                          FROM agenda a, cursos c
                                                         WHERE a.curso = c.id
                                                         ORDER BY data DESC");

            }
            catch (Exception)
            {
                throw;
            }
}