v1.0.28 Update

1.Fixed Nicora Skill "Thunderfall"_ The skill wrongly perform as only attack once. 2.Localization refine. 3.Fixed Achievement "No Mercy"_ players can't get the achievement when they fit the requirement. 4.Fixed event "Explore the Forest"_ The option "Counterattack" should deal damage to the Icecrown Deer. 5.Fixed Nicora Skill "Fiery Downpour" _ Animation shouldn't stuck when use this skill. 6.Hide Accessories "Soulfire Candle" and "Moldy Necklace"_ These two accessories have serious bug, and is too difficult to be fixed currently. 7.Fixed Debuff "Frost Protection"_ The buff deals too many layers.