I've been playing the game for a while, finished it several times, completed challenges, and so on.
Now I want to make some changes to it, just to experiment with stuff. For example, I've tried changing the Bend Time power from 8 to 600 seconds, as I was told there's a "DishonoredPower.ini" file where I can do that. I had a "default" instead of the "dishonored" ini, so I changed that but nothing happened. I copied and renamed it to "dishonored", still: nothing changed.
What could be the problem? Is it even possible to change power durations?