/// <summary> Calls Default.Equals(x, y) </summary>
 /// <param name="x">The x</param>
 /// <param name="y">The y</param>
 /// <returns>True if <paramref name="x"/> and <paramref name="y"/> are equal.</returns>
 public static bool DefaultEquals(CultureInfo x, CultureInfo y)
 {
     return(Default.Equals(x, y));
 }