DB/Misc: Fix startup errors

sql/updates/world/2016_07_30_02_world.sql

@@ -0,0 +1,3 @@
+--
+DELETE FROM `gameobject_addon` WHERE `guid` IN (48263,44976,44962,44954,44901,44909,44893,44892,44891,44890,20640,20639,18435,18298,16877,16876,16875,16874,9450,9411,9290,6946,6945);
+DELETE FROM `gameobject_loot_template` WHERE `Item` IN (124656,126949,124642,124645,124646,124647,124648,124649,124650,124651,124652,124653,124654,124655,124657,124658,124659,124660);