COMMITTED: Swam pet in "Cycle NPC" tab order

[sorvani]

Did some more testing. This does take over the F1 pet target until the last swarm pet dies, at which time the original pet regains that spot. The pet window is lost until you zone, because it disappears when the swarm pet dies since you lost a pet and nothing is telling the client otherwise. When you zone the pet is saved and repopped and attached to you causing the window to show back up. All the /pet commands work as normal though on the normal pet. I have tested a couple other methods but have not found another that works yet. Feel free to revert as desired.