Virtual:
	- Updating some of the 5.0.4 abilities.
	* Adding in Shadow Priest abilities (Thanks, Remota)
	* Adding in Shaman Abilities (Thanks, Remota)
	* Organizing some of the data structures for future me.
	* More talent requirements added for some abilities
	* More specialization requirements added for some abilities.
	- Fixing some of the priest specialization specific talents.
