Hunter: tame helper

Two icons in one group, because taming is a task with two failure modes:

• Tame Beast (ready) — a spell-cooldown icon that shows while the ability is off cooldown. It is driven by the spell trigger, not by custom code.
• Coldrasp found — an icon that appears when your target is the beast you are hunting. It fires on PLAYER_TARGET_CHANGED and NAME_PLATE_UNIT_ADDED, so it also lights up when a nameplate appears rather than only when you click something, and its whole custom body is a single comparison against the target's name.

Tame Beast is fussier than it looks — it needs an empty Call Pet slot, it will not tame a beast above your level, and the channel breaks if anything hits you. The macros page covers that side; this group is the at-a-glance half.

Adjusting it is expected. The second icon checks one specific beast's name. To hunt something else, open the aura in /fa and change the name in the trigger's custom code — that is the only line you need to touch.