[Timiditas]

Re-uploaded plugin. 1.2d is a debug version with logging (consumes slightly more CPU).
If anyone is willing to help, use this version and if you run into problems, send me both logfiles of this plugin together with the information when the problem occured. (date/time or linenumber in your logfile).

I only had it one time yet, that the recording didn't stop.
Before that happened, an admin idled as spectator on the server for a while.
One other client came, they jerked around for a minute, then both left.
Recording should have stopped at that point but it didn't. I gotta reproduce that situation yet.

@krod, concerning deletion of old demos:
What "time-to-live" cvar would you prefer? Days or Hours?
And how should "old" demos be handled that are still being recorded to?
Imagine this situation:
Someone set the TTL cvar to 8 hours (very impractical, I know. This is just an example). Then his server is busy for the full time.

I think I will add a database where filenames of all demo records that this plugin triggered, go into, so it won't touch anything else.