WowAce

James D. Callahan III:
    - Check for nil rarity before attempting to assign colors to the pet card.
    - Show rarity colors for pets in the team and for pet names in the list.
    - Added tooltips to the actual list entries, so it is no longer necessary to click on a pet to see its passive ability or what pet types it's good and bad against.
    - Make the currently-selected highlight show up for the correct pet.
    - No idea why Blizzard hides the rarity for non-captured or non-battle pets in the PetJournal, but I'm undoing that.
    - Update the actual journal index on refresh.
    - Replaced PetJournalFilterButton(and DropDown).
    - Revamped how the local list is populated. Replaced the scrollframe/buttons on the PetJournal with one that can be manipulated.