Merge branch '4.3.4' of https://gitlab.com/trinitycore/TrinityCore_434 into ShatteredWorld

# Conflicts:
#	src/server/scripts/EasternKingdoms/ShadowfangKeep/instance_shadowfang_keep.cpp
#	src/server/scripts/EasternKingdoms/ShadowfangKeep/shadowfang_keep.cpp
#	src/server/scripts/EasternKingdoms/ShadowfangKeep/shadowfang_keep.h

src/server/game/Spells/SpellMgr.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008-2017 TrinityCore <http://www.trinitycore.org/>
+ * Copyright (C) 2008-2018 TrinityCore <https://www.trinitycore.org/>
  * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
  *
  * This program is free software; you can redistribute it and/or modify it
@@ -3404,6 +3404,14 @@ void SpellMgr::LoadSpellInfoCorrections()
         spellInfo->Effects[EFFECT_0].TargetA = SpellImplicitTargetInfo(TARGET_UNIT_NEARBY_ENTRY);
     });
 
+    ApplySpellFix({
+        19503, // Scatter Shot
+        34490  // Silencing Shot
+    }, [](SpellInfo* spellInfo)
+    {
+        spellInfo->Speed = 0.f;
+    });
+
     // Safeguard
     ApplySpellFix({
         46946, // (Rank 1)