Well that changes things then ;p

Is Hunter BM or MM spec? If BM you can probably go resto and be fine, if not or you wanna add some dps + still heal go boomkin(check armory on Eteocles on MAgtheridon for spec advice if you want); Feral is still a viable lvling spec though bad at healing; solo, a cat druid can rip through mobs, unshift to heal, then rip through another set of mobs just as his mana regens to full and repeat nonstop with little downtime, let alone with Hunter support. Just depends on what you feel you lack, dps, a better tank than your pet, or heals?