1.5.0: Duping

Version:
1.5.0

What is the bug:
So, I'd like to report a duping exploit. When I was applying to be a member of this forum though I remember seeing something in the readme that said I shouldn't post exploits publicly. Could someone point me in the right direction for where I should report it?

Grassy,
-Sam

Mod & Version:
Direwolf [1.8.0]

Paste.feed-the-beast.com log:


Can it be repeated:
Yes. Many Times.

Known Fix: