-Added settings

-added office keyboard control

-Added window mode

-Added an inscription on the game over screen

-Exit from the game over screen is now done on Enter

-added mute button for cameras

-Fixed a bug when, if you pressing A, the energy was equal to 0 for 1 night

-Now when you press esc, you can go to the manu (always)

-instruction before entering the main menu

-changed the poster on the 17th camera

-changed the sprite of the bear's head in the office