/// <summary>
/// Append a new event delegate to the list.
/// </summary>
public static void Add(List <ActionDelegate> list, ActionDelegate ev)
{
Add(list, ev, ev.oneShot);
}
/// <summary>
/// Append a new event delegate to the list.
/// </summary>
public static void Add(List <ActionDelegate> list, ActionDelegate ev)
{
Add(list, ev, ev.oneShot);
}