I had one quest left for the zuldrak and northend achievements, but now today when i looked at my achievements tab i found these two achievment complete, when i hadnt done the the last quest i needed to do (which was the storm kings veneance) and i was having trouble with it so left it alone for awhile while i completed other quests in other areas so now with me not having completed that quest as yet i have 100/100 quests for zuldrak completed has anyone else come across this situation