Bikerdude requested a formal beta test of the new items from http://forums.thedarkmod.com/topic/17367-custom-items/with a view to adding them to the core mod, so we're seeking volunteers so they can be tested across a range of maps and computers. If you'd like to participate, just post in this thread. The defs are available here and the latest version of the script is here.   Besides checking for glitches, this is also your chance to help fine-tune the default settings, e.g. if you think you'd n