Revert "Core/Spells: Fix hunter talent "Kindred Spirits" for 4.3.4"

This reverts commit 97608aeff7.

sql/updates/world/2013_07_23_02_world_spell_pet_auras_434.sql

@@ -1,4 +0,0 @@
-DELETE FROM `spell_pet_auras WHERE `spell` IN (56314,56315);
-INSERT INTO `spell_pet_auras` (`spell`, `effectId`, `pet`, `aura`) VALUES
-(56314, 0, 0, 88680),
-(56315 , 0, 0, 88680);

sql/updates/world/2013_07_23_03_world_spell_pet_auras_434.sql

@@ -0,0 +1 @@
+DELETE FROM `spell_pet_auras` WHERE `spell` IN (56314,56315);