I'm unsure if this is just me, or if its a widespread issue... I have recently completed The Rift and when I checked my Achievements I noticed some weren't completed for the Ebonheart Pact (Shadowfen is at 61/62 aswell, but that's another story), and I know I finished the three quests associated with the below achievements..
Giant-Friend
Skald-King's Arrow
Skald-King's Salvation
But each of those is greyed out..
Anyone else have this issue?