Disable AutoSave

[vanfanel]

Describe the feature you want
I would like to have an option that allows disabling autosaving.
I have tried looking on the console, but there seems to be no option to do so.

What problem does it solve?
Having the saved game list flooded with autosaved games is (for me, at least) confusing and not very nice.

Additional information
It seems that other Doom 3 ports have seta com_disableAutoSaves 1 in order to achieve this, but doesn't seem like dhewm3 has it, right?

Thanks!