1.07 Cycling between idle units selects units which have been given orders
Just beccause it has movement points left doesn't mean it's idle!
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Cycling trough idle units selects all units with remaining movement points instead of units with no orders; this gets particularly annoying when you have a lot of caravans in play. Newly created units can not be cycled to unless you manually eject them from cities first; this is particularly annoying with pioneers and caravans.