Core/Talents: Really fix talents this time.

Core/Misc: Misc fixes

Source/Game/Entities/Player/Player.Talents.cs

@@ -158,8 +158,7 @@ namespace Game.Entities
             {
                 foreach (TalentRecord talent in Global.DB2Mgr.GetTalentsByPosition(GetClass(), talentInfo.TierID, c))
                 {
-                    //Todo test me
-                    if (talent.SpecID != GetUInt32Value(PlayerFields.CurrentSpecId))
+                    if (talent.SpecID != 0 && talent.SpecID != GetUInt32Value(PlayerFields.CurrentSpecId))
                         continue;
 
                     if (HasTalent(talent.Id, GetActiveTalentGroup()) && !HasFlag(PlayerFields.Flags, PlayerFlags.Resting) && HasFlag(UnitFields.Flags, UnitFlags.ImmuneToNpc))

Source/Game/Entities/Unit/Unit.cs

@@ -1105,8 +1105,6 @@ namespace Game.Entities
             if (!IsInWorld)
                 return res;
 
-            RemoveNotOwnSingleTargetAuras(0, true);
-
             if (IsTypeId(TypeId.Unit) || (!ToPlayer().IsGameMaster() && !ToPlayer().GetSession().PlayerLogout()))
             {
                 HostileRefManager refManager = getHostileRefManager();