CleverRaven/Cataclysm-DDA — pull request #3390 by Rivet-the-Zombie (2013-10-01 20:05:54+00:00)
Title: Duffel bag volume fix.

It was supposed to be the same volume as a rucksack, but with one extra point of encumbrance.

I'm not sure how I dropped that ball, but this remedies it.