Adds some of Urist items to the custom loadouts and ups the point limit to 7.

Because I'm on the roll today.
That's how it was done for the executive suit, I just kept to the way Bay did it.

And I'm keeping to the naming conventions of items as they are shown in-game, admittably rather confusing: 'black suit' is black dress pants and shirt with tie, but 'charcoal suit' is charcoal dress pants, shirt and tie, and a charcoal suit jacket, all worn as jumpsuit.