Scripts/Naxxramas: Loatheb follow-up:

- Fix Deathbloom (for real this time)

(cherry picked from commit 17fdb1e091796933a2028778e4ea5f3b53186b4f)

sql/updates/world/2015_11_06_00_world_2015_10_11_00.sql

@@ -0,0 +1,2 @@
+--
+DELETE FROM `spell_linked_spell` WHERE `spell_trigger` IN (29865,-29865,55053,-55053);

src/server/scripts/Northrend/Naxxramas/boss_loatheb.cpp

@@ -246,7 +246,7 @@ class spell_loatheb_deathbloom : public SpellScriptLoader
 
             void Register() override
             {
-                AfterEffectRemove += AuraEffectRemoveFn(spell_loatheb_deathbloom_AuraScript::AfterRemove, EFFECT_1, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
+                AfterEffectRemove += AuraEffectRemoveFn(spell_loatheb_deathbloom_AuraScript::AfterRemove, EFFECT_0, SPELL_AURA_PERIODIC_DAMAGE, AURA_EFFECT_HANDLE_REAL);
             }
         };