Changes

         _wikipedia = "Japanese destroyer Suzutsuki",

         _wikipedia = "Japanese destroyer Suzutsuki",

         _implementation_date = {2017,11,19},

         _implementation_date = {2017,11,19},

         _availability = nil,

         _availability = {"event_reward", event_reward = {{2017, 11, 19}}},

     },

     },

     ["Kai"] = {

     ["Kai"] = {