Wolf behavior update

We need to be able to allow wolves/dogs to wonder, or set a certain boundary they can wonder, have beds they lay on at night. Wolves should have dens that they stay by I think that would a cool idea. I also think dogs should be able to have emotions like the pandas, like I said easier should be able to wonder, they should chase around cats without damage. I think this would be a great major update and the same thing should go for cats.