[0504] Molten Core - Changes to Firelord / Lava Annihilator
* added missing spawns
* pooled previously added and existing creatures
* fixed movement behavior

Signed-off-by: Cala Haryon <calaftp@free.fr>
[0505] Kalimdor - Changes to quest_template
* updated gained experience of certain quests
* updated minimum level of certain quests
* updated a few questlevel

Signed-off-by: Cala Haryon <calaftp@free.fr>
[0506] Fixed drop conditions of item 7741 in Uldaman

* Updated drop conditions of item 7741 (The Shaft of Tsol) in Uldaman
as the item was previously undroppable: its drop condition was having
completed a quest the item is used for in order to complete so the
condition could never be true