[Rails-devel] Certificate order ..

[<Dr....@t-...>]

Hi, 

	by accident i stumbled over the hidden design concept thats treated
differently in some routines :) 

	At some places in the code the game assumes that the president
certificate is the first in the internal certificate list of a
company. 

	But in other parts the game code explicitely searches the certificate
list for a certificate with the president attribute set. 

	Of course i stumbled over the second code first as it gets used in
Stockround to determine if we start a company by buying a president. 

	And the first assumption is used in the subsequent floatCompany to
adjust the UI...

	I can work around that and rework the list of certificates,
nevertheless we should make sure that everyone else subsequently knows
about that behaviour :) 

	regards, 

	Martin 

	P.s.  Code snippet: 

	PublicCompany.java: 

	    public Player getPresident() {
        if (hasStarted()) {
            CashHolder owner =
certificates.get(0).getPortfolio().getOwner();
            if (owner instanceof Player) return (Player) owner;
        }
        return null;
    }