This was a couple of weeks ago, yesterday checking up on unfinished or outstanding quests I noticed that this quest was listed as unfinished.
The last entry read "I attacked Aulowenn"
Thinking that I must have been mistaken about telling Tiqui I went back to finish off the quest. Speaking to Tiqui on this occasion the dialogue was the same as if I was talking to him for the first time. There was no option to tell him I'd killed Aulowenn.
So I killed him too!
Quest finished.
![Cool 8-)](./images/smilies/icon_cool.gif)
So, 48 quests completed, and 2 with unfinished story-lines, Is that it for now?