I am very new to AlliedModders, so please forgive the ignorance.
The above plugin is absolutely wonderful. It does exactly what it offers, and that is either to replay or shift the campaign on finish to the next map. However...
If a player is crouched when the escape vehicle launches, it is counted as a vote to replay.
Can this be adapted for the original L4D1 game as well? There seems to be no working plugin except for R_AC_MAPS, but it seems to be hit and miss at best.
Please forgive me, I am 11 years late in this discussion. But I do try.