Update v324351 Test

  1. Improved performance of the priority overlay.
  2. Added Puft blinking and tail flapping sounds.
  3. Slime Lung coughing once again produces actual germs.
  4. Fix bug in AddBuildingToPlanScreen() preventing modders from adding buildings to the Base menu.
  5. Roughed in The Spores sickness. Contracted from Sporechid germs, cured by Advanced Cure at the Advanced Doctoring Station. This sickness causes great weakness to the duplicant for almost 8 cycles.
  6. Fix a crash in the skills screen.
  7. Biohazardous and Germ Resistant traits modify the chance a duplicant will contract a disease.