Disco Zoo

Improvements:
- allow pet reordering in lounge list
- display how many animals are prepped on the animal rescued popup
- display animal counts on the map buttons
- add notification for when pet is done healing
- improve space quest reward calculations
- and more

Bug fixes:
- rare error when starting a rescue
- zoo habitats visible behind rescue board
- "0 animals asleep" label flashing after rescue
- if protected mode is on, you don't get bonus guesses on perfect rescues
- other small bugs