Added new spells to the server.
Warriors have EnergyDash (level 38, acts like Repulsion)
Wizards have FlameField (level 40, acts like FireBang only with a greater damage) and MassThunder (level 42, acts like ThunderBolt only hits on a greater area hitting more mobs)
Taoists have Curse (level 40, decreases enemys DC, MC and SC) and MassPoison (level 39, acts like Poison only hits on a greater area poisoning more mobs)