No word about this? I've read that there will be pacifist options... but does that only mean dialoge choices and avoid assassinations? is there no non-lethal 'assassination' or knockout?

Is it possible to do non-lethal takedowns? For example, instead of doing an assassination could you sneak up from behind and knock enemies out and not kill them?

Hi,
Have anybody else experience that there is a blue blurry aura around people when moving the camera? I tried various settings but the only thing that removes it is by playing the game in windowed mode. Anyone else with these experiences and know if ther is a fix?

EDIT:
It was my monitor that was the problem. I disabled ELMB. and that fixed the problem. Case closed