[0570] Fixed animation of GO 180647 in Ruins of Ahn'Qiraj

* Fixed visual effect of GO 180647 (Sand Trap) in Ruins of Ahn'Qiraj
Thanks Scotty0100 for pointing. This closes #428
[0571] Fixed faction of creatures 15317 & 15317 in Temple of Ahn'Qiraj

* Fixed faction for creatures 15316 (Qiraji Scorpion) and 15347 (Qiraji
Scarab) in Temple of Ahn'Qiraj
This contributes to #168
Source: UDB
[0572] Fixed speed of creature 12056 in Molten Core
* Fixed speed of creature 12056 (Baron Geddon) in Molten Core
This closes #253
Source: https://www.youtube.com/watch?v=Ofo5wkwd4s4#t=107

Signed-off-by: cala <calaftp@free.fr>
[0573] Fixed spells and spawn time of creature 11669 in Molten Core
* Fixed spell used by creature 11669 (Flame Imp) in Molten Core
* Decreased spawn time to 7 min
This closes #478
Source:  http://www.wowhead.com/npc=11669/flame-imp
http://www.blizzardguides.com/wow_molten_core_guide.html

Signed-off-by: cala <calaftp@free.fr>