Not sure if this is a glitch, or if I'm just an idiot, but the priest Kelddath won't give me any quests. Whenever I talk to him, even with Gavin in my party, he'll only give me the typical priest dialog and access to his store/donations. A messanger told my party to contact Kelddath, for a task, and nothing!
Also, not sure if this is related, but Gavin's romance won't progress past love talk 19.