James D. Callahan III:
	- Changed DRAENORCLANS to DRAENORE_CLANS
	- Fix for the nil coordinate check.
Ethan Centaurai:
	- Protect against nil co-ordinates.
	- Added Arakkoa, Draenor Clans and Ogre ids to the DIG_SITE_RACES table.
	- Ignore everything in the Libs directory.
	- Educated guess at fixing an error on line 1283.
