No. I'm indeed trying to put something together but
I wouldn't advise people to count on it. <-- let me stress out this last part.
I was hoping that the people who haven't said anything yet might be preparing something. By "someone" I was not referring to anybody in particular this time
- but for example I'd have liked to have news from Aspirin's experiments about engine independence with JoeBot XP, for example. Or maybe yourself wanting to share again your experience of other engines and join in helping figuring out together what's possible and what not.
Still aiming at supporting HL2 primarily, but staying as portable as we can towards the other games can't hurt.