DB/Misc: Fix some startup errors

By Ovahlord

sql/updates/world/4.3.4/2017_12_01_05_world.sql

@@ -0,0 +1,10 @@
+--
+DELETE FROM `quest_poi_points` WHERE `QuestID` IN (28780, 28785, 28786, 28787, 28788, 28789, 29080);
+INSERT INTO `quest_poi_points` (`QuestID`, `Idx1`, `Idx2`, `X`, `Y`, `VerifiedBuild`) VALUES
+(28780, 0, 0, -8828, -159, 15595),
+(28785, 0, 0, -8828, -159, 15595),
+(28786, 0, 0, -8828, -159, 15595),
+(28787, 0, 0, -8828, -159, 15595),
+(28788, 0, 0, -8828, -159, 15595),
+(28789, 0, 0, -8828, -159, 15595),
+(29080, 0, 0, -8828, -159, 15595);