[2855] Add more improvements to Uldaman

This will allow the Alter Event to be properly handled.
[2856] Complete script for Razorgore - Blackwing Lair

This will implement phase I for Razorgore. Starting now, all the dragon eggs need to be destroyed in order to be able to fight the boss.
[2857] Allow Jeklik to be able to start attack movement using MMaps

Also restore Malygos attack movement to the original state

Finally fix the respawn time for the Uldaman treasure chest, as requested by evil-at-wow
[2858] Implement HealedBy method. Expects CMangos 12451
[2859] Add some improvements to Black Temple

* Allow Mother Shahraz to use Fatal Attraction
* Improve the Illidari Council health control
* Improve Demon Fire for Illidan