This release adds support for Subnautica: Below Zero

This release adds a small text below your save games to help you identify which save slot and autosave slots that are connected.
The displaying of names in the menu is optional and can be toggled within the mods settings.

This release adds among other things:

• an In-Game Options menu, SMLHelper is required from now on (your old settings.json will be converted on first load)
• support for VersionChecker to give you a heads up when a new release is published
• purpose to the AutosavePermaDeath option introduced last release, it's now actually working

This commit will introduce AutoSavePermaDeath and remove the old HardcoreMode option.

When AutoSavePermaDeath is true, the mod will still save every 900 seconds (by default), but turning it off will not start creating MaxSaveFiles. Instead it will effectively disable this mod for the games where you have permadeath enabled - it will still work as expected and autosave all other game modes.