Core/Spells: Added sql for misdirection fix (thx dasio)

sql/updates/world/2012_03_26_01_world_spell_script_names.sql

@@ -0,0 +1,4 @@
+DELETE FROM `spell_script_names` WHERE `spell_id` IN (34477, 35079);
+INSERT INTO `spell_script_names` (`spell_id`, `ScriptName`) VALUES
+(34477,'spell_hun_misdirection'), 
+(35079,'spell_hun_misdirection_proc');