1.0.4
-Added a setting for "gamma"
-Added "field of view" setting"
-Added the"frames per second limit" setting
-Improved settings design
-Increased the maximum value of the mouse setting
-Increased the maximum value of the sound settings
-Increased the maximum value of graphic settings
-Fixed ceiling in the lower part of the sewer
-Fixed ventilation sizes at "level 3"
-Fixed M16, another one appeared during the inspection