This patch adresses the issue people have been having which is when you beat the boss and come to the end of the game, if you previously activated a lazer grid, you cannot get out of the hallway leading to the end of the game.
Once this patch is installed the lazers will switch off when you come at them from the other side of the lazers.
Mod DB has to authorise the patch so for now you can download the patch from megaupload
Please tell me if anyone has any issues with the patch
Rorius
R.I.P Megaupload