Scripts/HallsOfReflection: Major changes

* corrections to Intro Event (Falric, Marwyn etc.)
* fixed issues with Frostsworn General
* improved the whole Wrath of the Lich King event
* implemented outro gunship
* optimalization code and cleanup and fixed some typos
* Big thanks to @joschiwald, he is author too ;-)

src/server/game/Entities/GameObject/GameObject.cpp

@@ -526,7 +526,7 @@ void GameObject::Update(uint32 diff)
             {
                 case GAMEOBJECT_TYPE_DOOR:
                 case GAMEOBJECT_TYPE_BUTTON:
-                    if (GetGOInfo()->GetAutoCloseTime() && (m_cooldownTime < time(NULL)))
+                    if (m_cooldownTime && (m_cooldownTime < time(NULL)))
                         ResetDoorOrButton();
                     break;
                 case GAMEOBJECT_TYPE_GOOBER: