Hunter: TotH has three charges, not just one

git-svn-id: http://simulationcraft.googlecode.com/svn/trunk@17316 3b4652a1-8050-0410-ac47-3d40261b0f8b
Hunter:
Adjust hunter regen thingy to use composite_ranged_haste_rating(), instead of raw access to stats.



git-svn-id: http://simulationcraft.googlecode.com/svn/trunk@17317 3b4652a1-8050-0410-ac47-3d40261b0f8b
Death Knight:
Fix Pillar of Frost's cooldown, so CDR trinkets work correctly with it.



git-svn-id: http://simulationcraft.googlecode.com/svn/trunk@17318 3b4652a1-8050-0410-ac47-3d40261b0f8b