Fixing worldserver.exe errors azerothcore#1

data/sql/updates/world/2016_08_19_00.sql

@@ -0,0 +1,35 @@
+/*
+Reference some issues: one problem #96
+Fixing worldserver.exe errors
+
+Server: Local (Repo AzerothCore)
+Last commit hash tested: 3761e9d8433f4d031b3477b787134a1d868a8971
+O.S.: Windows 10
+Compiler: MS Visual Studio 2013
+*/
+
+ALTER TABLE world_db_version CHANGE COLUMN 2016_08_14_02 2016_08_19_00 BIT;
+
+/*
+2016-08-16 00:44:35 ERROR: Table 'creature_loot_template' entry 1 isn't creature entry and not referenced from loot, 
+and then useless.
+
+Removed, items inside are lootable from no one mobs.
+*/
+DELETE FROM creature_loot_template WHERE entry = 1;
+
+/*
+2016-08-16 00:44:35 ERROR: Table 'skinning_loot_template' entry 80102 isn't creature skinning id and not referenced from loot, 
+and then useless.
+
+Adjust values of entry and loot % for the real NPC
+*/
+DELETE FROM skinning_loot_template WHERE entry IN (80102,18343);
+INSERT INTO `skinning_loot_template` VALUES
+(18343,21929,0,1,1,1,2),(18343,23077,0,1,1,1,2),
+(18343,23079,0,1,1,1,2),(18343,23107,0,1,1,1,2),
+(18343,23112,0,1,1,1,2),(18343,23117,0,1,1,1,2),
+(18343,23425,92,1,0,4,11),(18343,23436,1,1,2,1,1),
+(18343,23437,1,1,2,1,1),(18343,23438,1,1,2,1,1),
+(18343,23439,1,1,2,1,1),(18343,23440,1,1,2,1,1),
+(18343,23441,1,1,2,1,1);