Add the nominations from disconnected players

[evandrocoan]

Add the nominations from disconnected players

On the line:

1. https://github.com/evandrocoan/Galileo/blob/deefa0a86bea1270a5a9beac353c4bca7430d56a/scripting/galileo.sma#L3463-L3464

There is the note:

        // Note: It will not add the nominations from disconnected players. TODO, add their
        // nominations when the cvar 'gal_unnominate_disconnected' is disabled.

To fix this problem there, which happens when the cvar gal_unnominate_disconnected is set to 0.

// Specifies if it will be removed the nominated maps by a player when
// this player disconnects.
gal_unnominate_disconnected 0

The line just before says:

        // Add as many nominations as we can [TODO: develop a better method of determining which
        // nominations make the cut; either FIFO or random].

However it seens the method is already FIFO, which is very good. The first to nominate, will be the first to be added to the voting list.