I've found this engine in a post on Devmaster by "accident" and .. WOW
It seems to be a verry good engine, I think i will using it on a personnal project !
In same time, I just purpose to a french forum ( http://www.developpez.net ) to make a post-it to this engine, maybe it will help you to grow-up your community ;)
I don't have any free time for the moment, but i hope in a moment, when i've got some, i can help you : )
Congratz for this engine.
Have a nice day