Added a new animal predator - White bear. The bear lives on the first island and on some other islands. The bear cannot be killed, but it can be scared away by fire or torch fire. He also avoids buildings.
Added visibility indicator.
Added the ability to attach a ladder to a foundation and water platform.
Added the ability to save the game with the F5 key.
Added the ability to select canned food at the start of the game.
Added 2560x1600 resolution.
Removed the ability to load save if the version of the game does not match.
Reduced the chance of cardboard boxes spawning.
Reduced the chance find of batteries.
Fixed a bug where it was impossible to surface.
Fixed bug with wrong build project components.
Fixed bug with autosaving in water.
Fixed bug with autosaving at low health.
Fixed a bug with head shaking on a raft.
