Abandonned house: Correction on the collider at the back of the garage. You can't go through the wall anymore
Abandonned house: Removal of residual light
PSY Hospital: fixed a bug that could cause you to go through the floor when crouching under a staircase
Interface: Added gamma configuration in the options
Interface: Fixed a bug that could prevent to change the language
Interface: The dropdown allowing to change languages now correctly displays the current language