I don't have any permissions, but i've put as much work in continuing this like shadow.killer or edddek did (i doubt those two had permission by blize88, too)
(by the way: r109 means that this is the 109th revision of this mod)
The original map was a bit monotonous, especially for vamps, and took several times the time for one round.
I think i described almost all differences in the map description, but if you want to go deeper, all the triggers not in categories beginning with "sdk" are made by me, entirely (even the item stacking).
The map is also modified though i tried to keep as much of the original style as possible.
And i had to cut/modify some of the original code.
The previous authors are mentioned in the credits, of course.