QUITO, Ecuador — Ecuador’s fledgling president got a resounding victory Sunday in a referendum that he touted as a way to crack down on criminal gangs behind a spiraling wave of violence. [time-brightcove not-tgx=”true”] An official quick count showed that Ecuadorians overwhelmingly voted “yes” to all nine questions focused on tightening security measures, rejecting only two proposals on more controversial economic measures. The quick count was announced by the head of the Electoral National Council, Diana Atamaint.