By PATRICIA MAZZEI Cape Verde fans, though vastly outnumbered by Uruguayan fans, sang and cheered with joy even before their match kicked off early Sunday evening, exuberant from their tie against Spain last week. The party exploded after Cape Verde scored a goal in the first half. Fans draped in Cape Verde flags danced in the stairs of the bleachers at Hard Rock Stadium in Miami Gardens, Florida. Many men were shirtless in the sweltering heat and humidity. Uruguay scored twice. But the Cape…