Subtract one from the Pet Selector slot to make it more user friendly
Change the location of the Pet Selector config options
Fix removed Pets respawning
API - add the option to save a Pet when removing it
Remove update check if CB version is incorrect
Remove uneeded enum value
Improve the efficiency of data selection and the PetMenu
Remove classes related to the Human Pet
Remove dysfunctional ItemUtil class
Wolves can't be angry and tamed simultaneously
Ghast Pets are now classed as oversized

Increases the follow and teleport distances for Ghasts
Add some attacking animations for Iron Golem and Horse Pets
Set skeleton equipment if changed by the PetMenu
Update to 1.6.4