Savefile naming. Warning, do not use .old to prevent overwriting.

[Timo Pietilä]

Hello.

Tried to debug flickering using my savegame and for that reason I did a backup of my savefile with .old prefix. Game deleted that. Do not use that as backup (now I need to start over my char...).

[myshkin]

Yuck! Sorry about that, Timo. That behavior is quite unfriendly. I've opened ticket #1461 to fix it.