API/Addon for new combat resurrection mechanic available?

[funkydude]

Just tested LFR on my warrior and as soon as encounter combat starts, it started returning a value to GetSpellCharges(20484) which is Rebirth.

Since it returns the count and the cooldown it IS an easy way out assuming everything works a-OK. It's odd that you can get charges for a spell that isn't yours, maybe that's new with WoD.