Gagarin update/ModConfig Reborn compatibility.

Fix handler thread piling up on reloading a save and potentially causing peformance problems.

Remove battery related logic as the Sagan update has removed batteries from rovers entirely.

Adjust interactions with the ModConfig mod.

Fix crash due to missing tunnel-zone information during game loading.

Do not build the zone map for the "New Game" screen as it is not a real game map.

Fix ModConfig compatibility/usage.

- Make mod not outdated by updating a lua_script number.
- Fix "Auto unload at: " label to be translatable by not including the coordinates text (AutoGatherTransport.StringIdBase + 32)

- Script reloading from the Lua console mod rebuilds the map zones used for determining accessibility of surface deposits.

- Fix scripting errors introduced by copy-pasting from my other mod
- Added more update periods: 15s, 20s and 30s.