Members of the Amis indigenous group dancing during the traditional harvest festival in Hualien, eastern Taiwan. (Sam Yeh / AFP) HUALIEN (AFP) – As night falls on a square in the village of Matai’an, young women cast critical eyes over a dancing circle of men in embroidered skirts and feathered head dresses as part of an ancient match-making ritual. Known as “Lovers’ Night”, it is the grand finale of the annual harvest festival in…