/// <summary>
 /// Kill a map for the specified type.
 /// </summary>
 /// <remarks>This is here for unit testing support, use at your own risk.</remarks>
 /// <typeparam retval="T"></typeparam>
 public static void RemoveMapFor <T>()
 {
     if (_configuration != null)
     {
         _configuration.RemoveFor <T>();
     }
 }