Updated for:
- SPELL_POWER_* constants becoming Enum.PowerType.*
- Rank no longer existing in return values for UnitAura, UnitBuff, UnitDebuff, UnitCastingInfo, UnitChannelInfo
- UNIT_POWER event becoming UNIT_POWER_UPDATE
- UnitPopupFrames no longer existing
- Removed events: PLAYER_PET_CHANGED, UNIT_MAXPOWER, PET_BAR_CHANGED, UNIT_DYNAMIC_FLAGS
- Texture return value from UnitAura type changing (name -> id)
- All Warlock specializations using soul shards
- Death Knight rune changes
Haven't tested all classes/specializations yet, so I'm sure I missed some stuff.
Probably need to add support for the new circular cooldown wipe flourish added in the base client.
Saw a problem with cooldown flashes being delayed on DK runes becoming available that probably need to be fixed.
Right now most ClassPowerCounter child classes are doing this work themselves, but they don't need to be. Some cleanup could be done there if anyone ever felt like doing it. (I did a tiny bit with Shards and Chi, but there's more to be done)
- Fixed the fifth chi not always drawing immediately when changing specs to one that grants an additional chi.
- Registered harmony power for the UNIT_POWER_FREQUENT event since that's what Blizzard's version does.
