Directed barks vs spam

The NPC barks need to be directed if necessary. Walking around town, you can see them constantly yelling "STOP! You're not wanted here". I propose instead:

- If that bark was directed at a player, have them yell "STOP, <name>, you're not wanted here!"
- If barks appear in chat windows, then if it's a directed bark, it only shows up in that player's chat window, or perhaps of their party members too.

If it's a generic bark directed at everyone, then the spam is appropriate.