/// <summary>
/// Clones box, adds that clon to archive and returns it
/// </summary>
/// <returns>An <see cref="T:Ferda.ModulesManager.IBoxModule"/>
/// representating clone of box <paramref name="box"/></returns>
/// <param name="box">An <see cref="T:Ferda.ModulesManager.IBoxModule"/>
/// representation of box</param>
public IBoxModule Clone(IBoxModule box)
{
IBoxModule result = box.Clone();
Add(result);
return result;
}