Ok so playing a hunter on this server I have run into a few bugs and oddities. I have done some searching and asking but I wanted to see if I could clarify.

Pet Running off/Randomly despawning: This is a bug with the core, and unfixable at this time/at all?

No Pet Skills at trainer: Used to exist, something broke? On a list of things to fix?

Pet Skills can't be set for auto/constant use? Is this just a visual bug or something not implemented?

Any help would be appreciated. I have been trying to do work arounds for this stuff, but well I don't want to be doing things the "hard" way.